Leading Architects Think Smaller

Leading Architects Think Smaller
Tax breaks pave way for more projects with different scopes
By Jake Indursky | Research By Matthew Elo and Joseph JungerMann
FOR ARCHITECTS, 2024 WAS A TALE IN TWO parts. They spent the first half stuck in the mud as developers waited for housing policy clarity and the second half in a welcome return to form.
“In the second half, we started getting some movement — some market-rate housing, office conversions into housing and different things like that — as people started to learn about these new abatements and new affordability programs,” Aufgang principal Ariel Aufgang said.
Many of the top firms on The Real Deal’s rankings, which take into consideration the number of permits filed with the Department of Buildings, held onto previous spots. Gensler and SLCE retained their pole positions for alterations and new builds, respectively.
“We did better in 2024 than what we did during Covid and 2023,” said SLCE partner Saky Yakas, whose firm is working on projects like the Flatiron Building conversion and One Times Square.
Despite legislative life rafts, architects confirmed that the new state of play — high interest rates, cost uncertainty and tricky zoning — requires a keener eye. It may mean more business compared to years past, but the scope of architectural projects has changed as developers contort building plans for new tax breaks.

“You have to be a solid developer now for development,” said JFA chief operating officer and partner Ben Grunwald. “You have to know what you’re doing… if you know what you’re doing, at least, you could have a game plan.”
City of “at last”
City of Yes’s passage opened up a world of opportunity for architects. It also opened up a world of work. “Owners immediately wanted us to see what the implications were,” said Yakas, who has already added floors and units and upgraded drawings on three affordable housing projects across Brooklyn and Queens.
The plan’s Universal Affordability Preference, which replaces the city’s Voluntary Inclusionary Program, grants 20 percent density bonuses to projects if all of the extra space is dedicated to permanently affordable housing.
City of Yes also created more housing production opportunities, including loosening of parking minimums and the inclusion of denser R11 and R12 zoning.
CetraRuddy founding principal Nancy Ruddy said that the real driver of business for her firm this year has been office-to-residential conversions, spurred by City of Yes expanding the convertible building stock.
“That has been a major source of work and construction jobs, even clients who have never done renovations and conversions,” said Ruddy, whose firm is working on the nation’s largest conversion, 25 Water Street in the Financial District.
Perhaps more surprising is the surge of office-to-office conversions. Developers are increasingly looking to upgrade existing office buildings as demand for quality office space has surged, according to Kohn Pederson Fox principal Forth Bagley. Manhattan’s first-quarter vacancy rate was 17.7 percent, according to Savills.
The industry also finally got clarity on 485x last year. While the industry breathed a sigh of relief at receiving a fresh tax abatement, architects are now working with developers to adhere to deeper affordability and prevailing wage requirements.
“People are looking for smaller deals — clients that used to build 500-unit buildings are now looking at 100-unit buildings or less,” Grunwald said. Whether that’s good news for architects depends on whom you’re asking.
“It’s counterproductive, frankly,” said Hill West founding partner David West. He said that developers are looking to break sites into multiple smaller buildings when possible, or in the case of one planned 450 unit tower, pausing all together.
Even then, sites being broken up into several buildings requires multiple lobbies, multiple elevator cores, double the management staff and double the application and permit filings for architects, he said. “I think it’s an unintended consequence,” West said. “I don’t think the tax abatement rules should be driving the decision-making.”
Show me the money
Affordable housing projects have proven especially crucial — if they land financing.
“The biggest problem now is there are more projects than there’s funding,” said Curtis + Ginsberg partner Mark Ginsberg, who has a number of projects on hold until clients can get funding.
Architects have found success this year through the city’s efforts to rehabilitate New York City Housing Authority properties through its Permanent Affordability Commitment Together program, which allows land to be leased to developers who complete needed repairs
Aufgang is working with developers on three different projects in the Bronx and Brooklyn where units are being renovated “top to bottom,” he said.
Recently, though, the Trump administration has turned its eye on federal affordable housing funding, which could further threaten many projects’ cash streams.
Despite months of tariff whiplash and stubbornly high interest rates, architects looking ahead feel they have navigated the Covid trough and can visualize the next boom cycle.
“There’s this pent-up need of wanting to develop, we’re seeing a real parallel between what happened after Covid and what happened after the 2008 and 2009 recession,” Ruddy said. “A city like New York always comes back.” TRD

Construction Started on Aufgang Designed 100% Affordable Multifamily Community in the Bronx

Construction Started on Aufgang Designed 100% Affordable Multifamily Community in the Bronx
Construction has begun on an Aufgang Architects designed 100% affordable community that includes supportive housing, in the Highbridge section of the Bronx.
The 85 unit Ogden Theater Apartments, located at 1415 Ogden Avenue, will include 51 units of supportive housing for formerly homeless and 34 units for Section 8 residents and those earning at or below 60% of Area Median Income.
Total capitalization for the development is $66 million.
An existing building on the site was demolished. It had been a movie theater and was later used as a bowling alley and a church.
NCV Capital and Unique People Services co-developed Ogden Theater Apartments through a public-private partnership with the U.S. Department of Housing and Urban Development, the NYC Department of Housing Preservation and Development and the Department of Mental Health and Hygiene. Financing for the project involves Low Income Housing Tax Credits and HPD’s Supportive Housing Loan Program, as well as private equity.
The community features almost 2,000 square feet of ground‐floor space for social services for residents of the supportive housing units.
The Aufgang design for the 100% electric Ogden Theater Apartments meets Passive Housing and Enterprise Green Community Standards. It has a roof-top solar array, variable refrigerant flow HVAC, controlled by residents and a heat pump providing domestic hot water. Other amenities include two elevators, an indoor recreation room, outdoor recreation space, laundry room, bicycle parking and a closed-circuit TV/intercom security system.
“Our design portfolio includes an array of innovative affordable multifamily communities throughout the five boroughs,” said Ariel Aufgang, AIA, Principal of Aufgang Architects. “Ogden Theater Apartments brings much needed affordable and supportive housing to the Bronx.”
“The need for supportive housing is acute throughout New York City, particularly in the Bronx, and with this new affordable development we play a role in finding effective solutions,” said A. Keith Gordon, CEO of NCV Capital Partners.
“We are proud to lead the way with this development of high quality, affordable, sustainable housing in a low-income community. It will improve health outcomes for both our residents and the broader Bronx community” said Yvette B. Andre, Executive Director of Unique People Services.
In the past 22 years Aufgang Architects has designed more than 14,000 units of affordable housing and 20 million square feet of built space. Aufgang Architects is a certified Minority Business Enterprise.
NCV Capital Partners is a Harlem based real estate development and advisory firm engaged in the acquisition, financing, development and management of commercial real estate.
Unique People Services is a nonprofit Bronx based developer of affordable and supportive housing. It has over 32 years of serving special needs populations throughout NYC.
Op-ed: Kingsbridge Armory redevelopment is an engine for Bronx economic growth

Op-ed: Kingsbridge Armory redevelopment is an engine for Bronx economic growth
By Ariel Aufgang, AIA
The Bronx is home to what is one of the largest adaptive reuse and preservation projects currently in the United States, the renovation and repurposing of the immense Kingsbridge Armory.
Mayor Eric Adams and Governor Kathy Hochul recently announced approval of a redevelopment plan, based on extensive community input. They selected the development and design team led by Maddd Equities and Joy Construction to reprogram and renovate the Armory and build 450 adjacent units of much needed permanently affordable rental housing. My firm, in collaboration with FX Collaborative, serves as executive architect.
Superlatives abound for the Kingsbridge Armory. It’s the largest Armory in the country. Its main drill hall has approximately 180,000 square feet of floor space free of columns, with a ceiling over 115 feet high. Opened in 1917, the Kingsbridge Armory has been closed for nearly three decades. In that time several different concepts were proposed for its use. None proved viable nor could attract financing for development.
That’s changed.
The first phase of the Kingsbridge Armory mixed use redevelopment project features 25,000 square feet of dedicated community space, state of the art event venue space, sports fields for local youth academies, cultural and commercial space and a workforce development educational facility. Prioritization of these new facilities reflects the extensive, thoughtful input in the “Together for Kingsbridge Vision Plan.”
This ambitious project that defines the future of the Kingsbridge Armory will be transformational for the Bronx.
The redevelopment of this historic and long-underutilized site is also aspirational for the borough, and New York City as a whole. It holds the potential for new and unprecedented economic opportunities. It can be an engine for economic development through direct industrial investment in advanced technologies, bringing 21st Century jobs to Bronx residents.
The renovated Kingsbridge Armory site would offer appealing facilities and resources for large US and international companies seeking an R&D, training and manufacturing presence in an accessible location offering a sizeable, enthusiastic workforce.
US government industrial policy now calls for greater domestic self-sufficiency and less reliance on overseas sources for semiconductors used in everything from consumer products to defense systems. As a result, we’re seeing a proliferation of new microprocessor manufacturing sites throughout the country. These include upstate New York locations with inexpensive industrial space and access to ample electrical power. But these thinly populated rural counties don’t have sizeable workforces. Finding qualified staff is a challenge in small towns.
These large companies should bring their jobs to where the workers are, by establishing semiconductor and possibly pharmaceutical manufacturing and other high-tech facilities in the Bronx, where they will find abundant space at the renovated Kingsbridge Armory. The site also offers reliable electrical power that’s required for chip production, as well as extensive public commuter transportation at the door.
Combined with the major community cultural, recreational and educational facilities, the repurposed Kingsbridge Armory has the potential to draw significant clean, high-tech industrial investment to the Bronx, strengthening the economic and social fabric of the community.
Employment opportunities in the Bronx will be expanded to a broader range of well paying, high-tech industry jobs, enabled by new educational and job training facilities at the Armory.
The Bronx is the only New York City borough that’s part of the mainland US, not separated by a river or harbor on an island. That physical connection to America should also be manifest in the participation of the Bronx in the transformation of the national economy and industry creating technologically advanced employment opportunities.
Kingsbridge Armory will generate positive perceptions of the Bronx as a smart and desirable place to establish state of the art high tech R&D and manufacturing sites among US and multinational technology companies.
Ariel Aufgang is principal of Aufgang Architects.
Colonial Gardens renovation plan revised, includes slight reduction in proposed units at Kingston complex

Colonial Gardens renovation plan revised, includes slight reduction
in proposed units at Kingston complex
By BRIAN HUBERT BRIAN HUBERT | Daily Freeman
KINGSTON, N.Y. — The city’s Planning Board viewed revised plans for a proposed four-story building with one-bedroom apartments for seniors at Colonial Gardens calling for a slight reduction in units to with one-bedroom apartments for seniors at Colonial Gardens calling for a slight reduction in units to 80.
The revised plans, submitted by the Kingston Housing Authority and its development partner Mountco at the Monday Planning Board meeting, shave off a portion of the fourth floor closest to Flatbush Avenue and a pair of neighboring homes, leaving a three-story corner on this end of the building. Avenue and a pair of neighboring homes, leaving a three-story corner on this end of the building. Himanshu Tailor, a representative with Aufgang Architects who is working on the project, noted this effort to soften the impact of the building on the neighborhood, known as a “setback,” comes at the expense of two apartments resulting in the reduction of units to 80 from the 82 originally proposed.
The project, developed by the Kingston Housing Authority and Mountco, calls for demolishing two existing buildings in the Penn Court “Annex” site at the public housing complex at 206 Flatbush Ave. The existing buildings that would be demolished have 32 studio apartments. Mountco has said that 98 existing units of one, two and three bedrooms at Colonial Gardens will also be rehabilitated as part of existing units of one, two and three bedrooms at Colonial Gardens will also be rehabilitated as part of the project. the project.
City Planner Sue Cahill also suggested they soften this facade by adding windows. Tailor said they could show renderings with that at January’s meeting.
Mountco’s Executive Vice President of Development and General Counsel John Madeo said the revised plans also lowered the building by 2.5 feet, reducing the perceived height to neighbors. He added that plans also lowered the building by 2.5 feet, reducing the perceived height to neighbors. He added that the developers studied going lower, but they ran into problems with a utility easement.
They also presented renderings with landscaping, including evergreen trees and flowers to help screen the project from those traveling down the hill on Flatbush Avenue towards the building and those who live in neighboring homes.
The presentation also showed a number of landscaped “contemplative spaces” that developers hope to use to activate the space outside the building.
Board members seemed satisfied with the modifications to the building and landscape plan.
“This project is definitely moving in the right direction,” Planning Board Chair Wayne Platte Jr. said.
“The landscaping and stepped-back facade made a huge difference,” Board member Robert Jacobsen “The landscaping and stepped-back facade made a huge difference,” Board member Robert Jacobsen added. Jacobsen had presented numerous concerns about the project’s scale and requests for multiple major waivers at November’s meeting.
Board member Kaira Grundig also praised the landscaping proposed.
The board and Mountco and Kingston Housing Authority representatives also discussed what would happen if the fourth floor was shaved off altogether on the Flatbush Avenue side of the building. Tailor cautioned that this would reduce the number of units to 72.
Kingston Housing Authority Executive Director Harolda Wilcox emphasized that the authority wants to get as many units at the housing complex as possible. “The reduction from 82-72 is significant,” Wilcox said.
The board also questioned what would happen if the building was reduced to three floors.
Wilcox noted this would reduce the number of units to 60.
Wilcox emphasized she knows of many seniors living in their cars who are in desperate need of housing options like this project will offer.
Madeo said that larger reductions in the number of units could make the financial situation tighter too, but he stopped short of saying it would derail the project altogether. but he stopped short of saying it would derail the project altogether.
A reduced number of units would not result in higher rents for tenants, he said.
He also warned the board that the state is prioritizing working with Housing Authorities where He also warned the board that the state is prioritizing working with Housing Authorities where municipal leaders are cooperative with these types of projects. A drawn-out planning process could see other municipalities get in line ahead of Kingston, he added. “This board does not want to hold up this project,” Platte said in response.
Madeo said they expect to have requested traffic study by January’s meeting.
A hotel row in Queens is getting a new look. New affordable housing is part of the mix
A hotel row in Queens is getting a new look. New affordable housing is part of the mix.
By Arun Venugopal
On a recent afternoon, sneakered tourists streamed out of the various hotels located along a quiet stretch of Jamaica, Queens. The Radisson, a Hampton Inn, a Residence Inn by Marriott, and erstwhile JFK Hilton just a stone’s throw from JFK Airport represent the future of affordable housing in the city, as well as what is perhaps a missed opportunity.
Months of interior demolition work is concluding at the 350- room Hilton property on 135th Avenue, just east of the Van Wyck Expressway. A massive renovation will soon follow. The structure is set to reopen in October 2025 — not as a hotel, but as a 318-unit housing complex for low-income and formerly homeless New Yorkers.
Creating kitchens in the studio apartments will be a challenge. There’s all sorts of weird esoteric rules in New York City about separating cooking spaces from living spaces, you shouldn’t sleep in a room where people are cooking. But aside from the technical hurdles, Aufgang said there are also grace notes, including the covered pool near the lobby that will soon be turned into a garden. It’s enclosed in glass, it’s going to be a lovely garden.
-Ariel Aufgang, the architect of the Aufgang Architects
The project, known as Baisley Pond Park Residences, is the result of a 2021 state law called the Housing Our Neighbors with Dignity Act, or HONDA. The measure was designed to convert hotels into housing. It took shape early in the pandemic, as the bottom fell out of the city’s hotel industry and tens of thousands of rooms suddenly became empty.

But nearly three years after its passage, housing advocates and others acknowledge that the HONDA program has little to show for it besides the Hilton project, which is being lauded for its planned amenities, services and design, and being lamented because it could very well be a one-off.
Top elected officials like Mayor Eric Adams and Gov. Kathy Hochul were among the project’s champions. In a December 2023 statement, the governor said the JFK Hilton’s transformation into housing would “help to bring our state one step closer to building the affordable, supportive and sustainable homes that New Yorkers deserve.”

“We had this massive window of opportunity,” said Amy Blumsack, the director of organizing and policy at Neighbors Together, which advocates for homeless and low-income Brooklyn residents, “and I think in some ways it was missed.”
The Hilton’s $167 million conversion is partly being paid for by $48 million in state funding – out of the $200 million allocated to HONDA. Housing and development experts say the program faced numerous challenges, including shifting market forces in the city’s hospitality industry spurred by the pandemic, red tape and opposition from unions, as well as insufficient political will to confront New York’s housing crisis. Its course was also affected by the migrant crisis, which started in 2022 as migrants were sent to hotel shelters by the busload.
“HONDA was started with all the good intentions,” said Vijay Dandapani, the president and CEO of the Hotel Association of New York City. But ultimately, he said, the funding was insufficient for the problem it sought to address. “It was not enough to move the needle.”
There are ‘all sorts of weird, esoteric rules in New York City’
Baisley Pond Park Residences will look out on a quiet residential neighborhood, half a mile from the airport. Despite its location near two busy highways and a bustling airport, the area has a placid, suburban feel. The sidewalks are noticeably clean and many of the houses across the street from the hotel sit behind white picket fences. Occasionally, an MTA bus stops nearby to let local residents off or take on tourists from the nearby hotels. The bus stop is conveniently located just 20 or 30 yards from Baisley Pond Park.
According to Slate Property Group, the private developer that acquired the property with its nonprofit partner RiseBoro Community Partnership, 274 of the 318 residential units at Baisley Pond Park will be studios, with 33 one-bedroom apartments and a smaller number of two- and three-bedroom units. Sixty percent of the completed units will be set aside for formerly homeless New Yorkers, while monthly rent for the remaining affordable housing units will range from $784 for a studio to $1,493 for a two-bedroom apartment.
But landing on a hotel property such as JFK Hilton – really any hotel that could be converted to housing under HONDA – wasn’t easy. David Schwartz, the co-founder and principal of Slate Property Group, said the company “looked at every hotel in the city,” but struggled to find sites with “a combination of good, decent rooms that are big enough for people to live in.”
Many potential sites were eliminated because their rooms weren’t big enough to include a kitchen, as is required under the NYC building code. Schwartz said other properties had big rooms but were situated within manufacturing districts, which meant they weren’t zoned for residential purposes. The ideal site, the company recognized, would accommodate at least 150 residents, which meant it could achieve economies of scale.
In many ways, the JFK Hilton, built in 1987, served the needs of the project. In addition to its size, the Hilton was blessed with “a huge lobby” and lounge, “so we have all this space to work with, which is really exciting,” said Emily Kurtz, the vice president of housing at RiseBoro Community Partnership.
The space allowed for the construction of multiple community rooms as well as a computer lounge and fitness room. In addition to staff tasked with onsite programming, there will be social services case managers. This is especially important, Kurtz said, given the population of many of the people who will be living at Baisley Pond Park.
“Residents will be coming directly from the shelter system, folks that have been in shelter for a while,” said Kurtz. “They’ll be provided permanent housing, with a key to a door, independent living and then supported by onsite supportive services staff.”
The entire project will take 21 months to complete, said Schwartz, versus the 36 months had it been a conventional ground-up construction, where the foundation alone might’ve taken six months to complete.
“It’s a lot less work,” said Schwartz, “and the beauty of the hotel rooms is that they all have windows to the outside and that’s really the trick is that they’re already set up. You have an elevator and stairs in the middle of the building, hotel rooms on either side. And it feels like an apartment building.”
Ariel Aufgang, the architect of the site, said creating kitchens in the studio apartments will be a challenge.
“There’s all sorts of weird esoteric rules in New York City about separating cooking spaces from living spaces,” said Aufgang. “You shouldn’t sleep in a room where people are cooking.”
But aside from the technical hurdles, Aufgang said there are also grace notes, including the covered pool near the lobby that will soon be turned into a garden.
“It’s enclosed in glass,” said Aufgang. “It’s going to be a lovely garden.”
‘The two puzzle pieces fit together’
The idea of turning the city’s hotels into affordable housing gained ground among policymakers and housing advocates early in the pandemic when tourism nosedived, leaving hotels sitting empty. Joseph Loonam, the housing campaign coordinator at Vocal New York, said “robust conversations” were happening by the end of March 2020, when the pandemic shutdown was kicking into high gear
“It was hugely exciting and it had incredible potential,” said Blumsack of Neighbors Together. “There were all of these empty hotels just sitting there and all of these people who needed a safe place to stay due to COVID.”
“The two puzzle pieces fit together,” she said.
But there were different ideas about how to move ahead. Samuel Stein, a senior policy analyst at the Community Service Society, a social welfare organization, urged the state to buy the hotels.
“That was the way that the (HONDA) legislation was initially drafted,” said Stein. “And the response we got from the state government was, ‘that’s not our role. We don’t want to be in possession of real property.’ There was very little appetite from that for anybody.”
Instead, HONDA stipulated that at least 50% of the units go to homeless New Yorkers and required a nonprofit organization to purchase the site, either by itself or in partnership with a private developer. The state allotted funding to assist in the purchase, initially a $100 million fund that was eventually doubled.
But even that amount was inadequate, given how expensive New York commercial real estate is, said attorney Daniel M. Bernstein, who runs the Affordable Housing practice at Rosenberg & Estis, a law firm specializing in New York City real estate.
Bernstein said that $200 million “sounds like a lot, but in the context of developing affordable housing for low-income households, it’s actually only a couple of buildings worth, depending on the scale of the buildings,” and added that he’s advised eight to 10 clients on the matter.
Some hotel owners thought the subsidy was inadequate, he said, while other properties ran up against zoning regulations that made it hard to convert to housing.
“There were just a lot of headwinds,” he said.
In a statement, William Fowler, a spokesperson for the mayor, said, “the biggest barrier remaining to pursuing more hotel and office conversions — and other kinds of housing development, big and small — is the city’s outdated zoning laws, which is exactly why we’re working to change them.”
According to Dandapani of the Hotel Association of New York City, the thousands of migrants placed into hotel rooms by the city artificially inflated the hospitality industry, making hotels less susceptible to market forces.
“There are at this point some 15,000 odd rooms that are being catered to the migrant,” said Dandapani. “It’s obviously temporary. Nobody knows precisely how long it would last, but that has taken this inventory out of the market and resulted in compression, whereby other hotels that are not catering to the migrants can have better occupancies and better rates.”
Eventually, Blumsack said, “the interest was just not as much as we had really hoped,” and as the worst of the pandemic subsided, tourists began returning to the city and its hotels.
For many housing advocates, Baisley Pond Park is the exception that proves the rule about HONDA.
“The JFK conversion is great,” said Joseph Loonam of Vocal New York. “But ultimately, there’s just not enough motivation on the developer and on the government side to really get units online.”
Believers among the skeptics
While HONDA left many housing advocates frustrated, some people continue to hold out hope for the program.
For instance, Dandapani said the situation could change if migrants currently being housed in hotels move out, leaving behind properties that require expensive improvements.
“Whenever the migrants exit the hotels, the condition of the hotels is going to require substantial, and you can underline substantial, FF&E: that’s furniture, fixtures and equipment upgrades.”
Additionally, in her new budget deal Hochul included tax breaks for developers who take on office conversions if they agree to make at least 25% of the units affordable.
And a spokesperson for New York State Homes and Community Renewal, the state agency that oversees affordable housing, said that at least two more hotels are likely to be approved for conversions.
“HCR continues to work closely with nonprofit partners throughout the state who are seeking to convert distressed hotels and underutilized commercial buildings to the safe, modern, and affordable housing New Yorkers need,” said Charni Sochet, a spokesperson for HCR.
Schwartz of Slate Property Group is decidedly bullish on conversions, and despite his company’s considerable efforts to find an appropriate site in the JFK Hilton, estimated “there certainly are dozens and dozens of hotels that could be good candidates” across the five boroughs.
He predicted that HONDA would eventually win converts.
“When you do something new and innovative with government, there are a lot of people waiting to see if you can be successful,” he said.
The proof, he said, rested in Baisley Pond Park.
“A year from now we’ll see more of these,” he said.
The pursuit of new housing via conversion

The pursuit of new housing via conversion
Converting underutilized hotels and office buildings to residential require different approaches
By Ariel Aufgang
Ariel Aufgang is principal of Aufgang Architects, LLC.
We face a national housing shortage, while commercial property owners and investors contend with an oversupply of empty office space, as well as underutilized — and closed — hotels throughout the United States. As a result, owners and developers are increasingly considering commercial-to-residential conversions as a way to solve both problems.
U.S. cities that lead in converting office space to residential are metro Washington, D.C., with plans under way to convert office space into 5,820 apartment units, followed closely by the New York City metro area, with 5,215 new apartments planned from former office spaces.
Nearly four dozen commercial buildings are enrolled in NYC’s Office Conversion Accelerator and are expected to comprise more than 2,100 housing units.
New York State enacted the Housing Our Neighbors with Dignity Act to encourage the conversion of hotels and other commercial buildings into affordable housing. Throughout New York State there have been successful commercial-to-residential conversions in Buffalo, Rochester, Syracuse and elsewhere. In Cohoes, N.Y., near Albany, Harmony Mills, a former textile industry site, was converted to apartments. In Albany, the old Union (train) Station is expected to be repurposed to residential.
There are a number of completed and proposed hotel-to-residential conversions in New York City. They include:
- The JFK Hilton Hotel
- Hotel Pennsylvania
- Paramount Hotel
- Best Western Hotel in Chinatown
- Towne Place Hotel in Queens
- Former Jehovah’s Witness’ hotel in Brooklyn
Also planned for a conversion to residential units is a vacant Sears Roebuck department store in Brooklyn and an office building at 25 Water St. in Lower Manhattan.
Hotels and office buildings present distinctly different issues to consider when evaluating the feasibility of potential residential conversion opportunities. Hotels have much different floorplans than office buildings, making hotel-to-residential conversion more practical and usually less costly. Multiple water and waste lines are already in place in hotels and can be modified relatively simply to convert a hotel building to apartment units. As a result, a hotel-to-residential conversion project can be completed faster and at a lower cost than an office building.
Hotel conversions are not without challenges. While some underutilized hotels are located in city centers, other potential conversion candidates are in less desirable locations next to airports or off major highways, far from residential communities — factors that can suppress the value and appeal of residential conversions.
Office buildings are usually located in city centers where many people work, with close access to public transportation, increasing their appeal as residential units, thus making them attractive to developers for conversion.
However, office-to-residential conversions often present costly design challenges. While office buildings often feature large windows not commonly used in residential design, they usually have deep footprints that deprive interior spaces of access to sunlight and outside air. This can be overcome through innovative design, such as creating an open core or atrium through the height of the building.
Also, elevators, stairways and systems such as water risers are usually centrally located in the cores of office buildings, requiring adding risers and lines to each new apartment unit. This increases conversion costs and lengthens construction time.
Commercial conversion to residential is a viable approach to increasing housing supply. Such adaptive reuse brings environmental benefits and makes financial sense.
These were the most active NYC architects in 2024

These were the most active NYC architects in 2024
By Holden Walter-Warner, Research by Matthew Elo
It’s been a chaotic year for New York developers and landlords — and as a result, for the city’s architects — with the real estate landscape being altered by state and city legislation, the whims of
office tenants and actions by the Federal Reserve.
Nikolai Katz Architect emerged as the most active firm of the year, in terms of its number of initial permit applications for projects above a certain size. With 15 such applications, it was one of only
three architects to hit double digits.
Many of Nikolai Katz’s projects were on the medium or small end of that spectrum. Other firms, such as SLCE Architects and Gensler, tackled fewer but larger projects. SLCE, for instance,
surpassed 2 million square feet across seven sizable projects.
The year was full of challenges for the industry. The interest rate environment remained largely unforgiving, the state replaced the 421a multifamily tax break with 485x and changed the rules for
office conversions, while the city passed its most sweeping zoning overhaul since 1961.
Meanwhile, development sites in New York City became even harder to find.
“The scarcity of parcels for multifamily real estate development is increasingly difficult,” said Ariel Aufgang of Aufgang Architects.
But there’s hope on the horizon. Architects contact by The Real Deal noted the significance of the City of Yes legislation, which loosened zoning restrictions and increased the density allowed for
multifamily developments.
TRD’s most active architects ranking for 2024 is based on the number of initial permit applications filed for new buildings and renovations. It reflects the architects of record on permit applications filed through Dec. 3 for projects of 10,000 square feet or more.
T-7. Aufgang Architects | 6 applications | 1.1 million sf
Ariel Aufgang’s firm has a hand in planning, designing and constructing developments across the tri-state region, and has appeared on year-end rankings for most active developers. This year’s filings included a 296,000-square-foot, mixed-use property in Brownsville and a 73-unit, mixed-use building at 132 East 125th Street in Harlem, which Maddd Equities is developing.
The firm recently launched a luxury division, Aurae, to meet what it sees as a growing interest in luxury multifamily developments and “bespoke individual homes,” accordin
AFFORDABLE HOUSING REQUIRES A NATIONAL COMMITMENT AND A CONVERGENCE OF URBAN PLANNING AND ENVIRONMENTAL RESILIENCY

Affordable Housing Requires a National Commitment and a Convergence of Urban Planning and Environmental Resiliency
A Federal Workforce Housing Czar is Crucial in Solving the Nation’s Housing Crisis
By Ariel Aufgang, AIA, Principal of Aufgang Architects
Despite universal recognition of an intractable national affordable housing crisis, not enough is being done to find and implement effective solutions.
According to JP Morgan Chase, “across the country, (housing) supply is scarce and prices continue to soar. Most people employed in full-time, minimum-wage jobs can’t afford to rent even a modest two-bedroom apartment—in any state in the country.”
The new administration in Washington, DC, has a historic opportunity to initiate effective new approaches to increase access to affordable housing. No specific policies have been revealed, but it is anticipated that the focus will be on the supply side. This is not surprising considering the real estate development background of the Chief Executive.
Solutions to this crisis require a multifaceted approach to overcome its deep-rooted causes. The new administration in Washington can get off the blocks quickly by making creation of workforce housing a national priority, with a determination comparable to landing Americans on the moon and bringing them safely home.
According to a recent analysis by the Center for American Progress, “Smart federal policy that addresses both housing and climate change is necessary to achieve a sustainable, healthy and inclusive economy that works for everyone… ”The appointment of a federal Workforce Housing Czar would be crucial in marshaling and focusing federal agency support and funding, coordinated with state and local initiatives. The Workforce Housing Czar would facilitate public-private partnerships comprised of private sector developers and financial institutions, nonprofits devoted to expanding affordable housing opportunities and government agencies at all levels. This must be done with the speed and scale required to achieve meaningful results.
It would ensure that the impact of existing programs is maximized by bringing together government, nonprofit and private-sector firms that are too often siloed. Chief among impediments to affordable housing development is NIMBYism, perpetuated by restrictive zoning regulations that limit multifamily density, and other provisions that inhibit development of affordable housing.
In New York State, while the Legislature has missed opportunities to address policy, programs and funding to significantly increase the supply of new and preserved income restricted housing, it did pass a State budget including the Governor’s ambitious plan to create half a million new housing units over five years.
In New York City the Mayor’s proposed “City of Yes” initiative would revise zoning codes to allow increased density and streamline the City’s slow and complex permitting processes that stall projects for years as their costs pile up. The New York City Council has come up with its own version of this proposed plan, which it may approve by the end of the year.
New York City rents have reached new historic highs in several boroughs. The gap continues to widen between housing costs and income. NYC households need at least $100,000 a year for food, housing and transportation. Families of four need fifty percent more. But the median income is $55,000.
To keep housing costs below the recommended 30% of income, the average New York City renter must earn about $134,000 per year. Yet about a third of New York renters spend more than half of their income on rent. This situation is unsustainable and jeopardizes the economic and social fabric of our communities.
Several states, counties and municipalities have begun using innovative approaches to encourage and incentivize affordable housing development and preservation. Many of these provisions call for financial consequences on jurisdictions and developers that refuse to comply, applying a carrot and stick approach.
In Florida, for example, new regulations aim at clearing away impediments to the creation of much needed workforce and affordable housing. New state laws there are specifically designed to ease density restrictions and overcome political resistance that sustain NIMBYism in counties and towns across the state, while at the same time providing financial incentives to encourage communities to allow the development of affordable housing.
Florida’s Live Local Act addresses the state’s entrenched affordable housing crisis. Enacted in July 2023, it facilitates denser housing development on cheaper land, chiefly by limiting the authority of local governments to block affordable housing with zoning and density regulations.
The Live Local Act permits construction of multifamily housing on any commercial parcel if enough of the units are dedicated to affordable or workforce housing. Developers in Florida are now able to use the maximum zoning allowed within a one-mile radius of the site, without having to contend with protracted and costly rezoning applications.
Such creative regulations expand income restricted housing supply by boosting funding for housing and rental programs, adding incentives for housing investment and encouraging mixed-use development in financially distressed commercial areas. Also, in this high-interest rate environment faster zoning and building permit approvals reduce interest costs, thus allowing the creation of more affordable units.
The Live Local Act requires that local governments in Florida must approve–without public hearings, a rezoning process, or land use change requirements–housing development on sites zoned commercial, industrial or mixed use, if at least 40 percent of the residential units are affordable for at least 30 years to households making a maximum of 120 percent of the area median income. It also reduces local authority to impose density and height limits. There are few other restrictions. The market rate units can be rental or condo, and they may be separated from affordable units.
This innovative approach by the state is encouraging counties and municipalities to also act on their own to revise zoning regulations in harmony with new statewide programs, amplifying the impact of income restricted housing development programs.
Florida is not alone in coming up with creative approaches to increase the supply of affordable and workforce housing. Successful programs are underway in California, in the Los Angeles and Bay areas, as a well as in Colorado and in towns in Westchester County, NY, and other states.
Harnessing America’s awesome collective talent and resources in finance, architecture and urban planning, commercial real estate development and public and social policy, requires clarity of vision and the political will on the part of our elected officials to quickly address our affordable housing crisis through new policies and programs.
Discussions of affordable housing development must also address the roles of urban planning and environmental sustainability which overlap to a meaningful degree.
According to archeologists, urban planning may date back to the Mesopotamian civilization. It is recognized that the ancient Egyptians utilized rudimentary urban planning techniques, and there is no question that the Romans took sophisticated approaches to urban planning. These include the utilization of wetlands to drain off tidal flooding from low lying cities, including Rome, and impressive infrastructure including the famous Roman aqueducts and laying out city streets to facilitate regular large deliveries of agricultural and other goods.
Cobblestone roads around the Imperial Roman Forum are rutted from the wheels of carts that delivered heavy loads of agricultural products brought to shops and markets in the city.
Today, modern environmental sustainability combined with urban planning can be seen in Edgemere Commons under construction in New York City. Developed on more than 9 acres in the Rockaway Peninsula in Queens, it is a 100% affordable planned community of 11 buildings with over 2,000 units in an area historically vulnerable to tidal flooding, especially when driven by hurricanes, which are occurring with greater frequency and intensity. My firm, Aufgang Architects, created an urban plan for Edgemere Commons, and designed individual buildings in that community. The features we specified to improve environmental resiliency ranged from raising mechanical systems above flood levels, directing storm water to run off into wetlands and incorporating green roofs to reduce heat island effects. Our urban planning for Edgemere Commons also includes features that improve the quality of life for its residents, such as inviting walkable paths with attractive trees and plantings and benches in central gathering places that increase outdoor social contact among residents.
Another impressive example that combines urban planning with robust environmental resiliency is Babcock Ranch near Ft. Myers, Florida, which suffered little damage when Hurricane Milton rushed ashore earlier this year. Babcock Ranch was designed to withstand increasingly fierce storms. (My firm was not involved in the design of Babcock Ranch.)
Babcock Ranch prioritizes sustainability and resiliency, featuring walkable villages that foster a strong sense of community.
All of the structures at Babcock Ranch are built to withstand 150 mph hurricane force winds. Its 150-megawatt solar farms and underground transmission system ensure the community rarely loses electricity. Nearly 90% of the site is preserved wetland that helps collect excess water.
The United States is the first and only country to land men on the moon and bring them back. That was over a half century ago and resulted from a national commitment. Today we face new challenges here at home. The same energy, focus and determined national commitment must be applied to expanding access to safe, comfortable and resilient housing for all Americans. We have the ingenuity, treasury and drive required to achieve this crucial goal.
For additional information: www.aufgang.com/
NEW AFFORDABLE MULTIFAMILY MIXED-USE CONDO IN THE HEART TO HARLEM TO BRING HOME OWNERSHIP OPPORTUNITIES

New Affordable Multifamily Mixed-Use Condo in the Heart of Harlem to Bring Home Ownership Opportunities
A 73-unit affordable mixed-use condominium will be constructed at 132 East 125 Street at Lexington Avenue, bringing home ownership opportunities to the heart of Harlem.
Developed by Maddd Equities and designed by Aufgang Architects, the 13-story building will include 7,000 square feet of ground floor retail space and 45,000 square feet of medical offices on the second through fifth floors.
“We are pleased to enable affordable home ownership at one of the most vital intersections in Harlem,” said Ariel Aufgang, Principal of Aufgang Architects. “Homeownership strengthens the economic and social fabric of communities.”
“The new condo will feature larger apartments than usually found in new affordable residential construction in Manhattan, as well as an array of energy saving and environmentally sustainable features,” said Aufgang. “The new Harlem condo will provide residents with many appealing amenities.”
Of the 73 condo units, 31 will be 1-bedroom, 38 will be 2-bedroom and 4 3-bedroom units.
The development will meet HPD Homeownership Program guidelines for affordable condos, which calls for larger units than other programs. The units will be approximately 100 square feet larger than other HPD affordable programs.
Key features include:
- The building will be all electric, in compliance with Enterprise Green Communities criteria.
- Outdoor recreation space along with a fitness center and co-working space/lounge.
- Residents’ quiet enjoyment of their homes will be enhanced by the installation of window/wall noise attenuation materials and alternate means of ventilation.
“The anticipated approval of the City of Yes, providing measures to develop additional affordable housing throughout the City, underscores the importance of first in class affordable homeownership, such as this multifamily project in Harlem,” said Aufgang.
In the past 22 years Aufgang Architects has designed more than 14,000 units of affordable housing and 20 million square feet of built space.
Aufgang Architects is a certified Minority Business Enterprise.
Developers Want to Convert Unused Offices into Housing
Developers want to convert unused offices into housing— here’s what’s stopping them
By Lois Weiss
It’s a problem with an obvious solution. Since there are not enough cheap apartments at the same time many city offices remain empty, it would make sense to convert those fi distressed office towers into housing. But it’s not so simple.
Conversion projects are hugely complex, expensive, time-consuming and are stymied by bot city and state zoning and regulations. And without gobs of government assistance, the number don’t equate to cheap rentals.
Just look at Slate’s now underway conversion of the Hilton New York JFK Airport. Although the area was not conducive to pricey condos or market rents, thanks to a new program with financial and tax breaks, it will have 100% affordable housing with support services, said Ariel Aufgang, AIA, principal of Aufgang Architects, who designed the conversion. Without that government assistance, the Hilton would have sat empty.
At December’s announcement, Mayor Eric Adams said: “Advancing this plan to turn a vacant hotel into more than 300 new, affordable homes is a sign that we can think outside of the box and take advantage of the opportunities in front of us.”
But thinking is just not enough. Gov. Kathy Hochul has proposed both tax incentives and large buildings in some nabes. Similarly, Mayor Adams wants to allow offices built before 1990 convert and permit interspersed living and working. But Albany and City Council legislators must agree and have the changes blessed through the city’s Uniform Land Use Review Process (ULURP) that could take nearly a year.
The Real Estate Board of New York must also settle with unions on higher construction salaries.
“The city could change some requirements instantly, but they will say it will take six to nine months,” said Jay Neveloff, head of real estate at the law firm Kramer Levin.
Other issues include snaking water pipes and waste lines from those clustered at the core of office buildings. “If your building is wide open and empty, there is a clear path,” explain SIMS & ASSOCIATES, INC. Gerard Nocera of Revolution Real Estate. “But if you have tenants with long-term leases, to reworks your core with existing tenants is an impossibility.”
Lenders must also approve the change of use as it is contrary to mortgage documents.
For now, most conversions are expected to take place in slender and vacant old buildings and those with tenants just on the lower floors.
Those most well-suited are prewar, Class C proper8es, explained Woody Heller of Branton Realty, as they have narrow floors or bases with towers stacked like wedding cakes with smaller floors on top.
Meanwhile, full- and half-block buildings, even topped by a tower — such as 750 Third Ave. — become complex architectural puzzles. “We’re teed up to convert the building to residen8al but need tax support,” said owner SL Green’s Steve Durels. “We have to make structural changes and have a design in the can. It would add hundreds of apartments.”
The city’s most an8cipated conversion is of the famed Fla8ron Building at 175 Fifth. After its small, triangular floors failed to attract office tenants, it’s now slated for a luxury residential conversion led by Daniel Brodsky, Jeff Gural and the Sorgente Group.
The largest underway is by Gural’s company, GFP Real Estate, along with conversion powerhouse Nathan Berman’s MetroLoft Management, who, with architects CetraRuddy, are transforming the 1.1 million-square-foot 25 Water St. with new windows, ameni8es, atriums and glass floors on top.
GFP is also buying 222 Broadway for $150 million for yet another office-to-resi transforma8on while MetroLoft is planning a residen8al redo at Pfizer’s former headquarters at 219 E. 42nd St. at Second Avenue.
Downtown, architect Robert Fuller of Gensler, who worked on Vanbarton Group’s 180 and 160 Water St., said, “The biggest challenge was the deep floorplates.” At 160 Water, now known as Peal House, long-empty shajs were cut ver8cally through the building and five new floors were added on top.
Vanbarton bought that building in 2014 for $160 million — roughly $333 per foot — and could afford the costs while targe8ng just under market rate rents.
“We have a spectacular basis and have been able to do this conversion incredibly efficiently and therefore we are passing along the benefits to the consumers and the demand [for apartments] reflects that,” said Richard Coles of Vanbarton.
Not every developer is so lucky, as some office sellers want what converters say are “unrealis8c” prices.Other buildings expected to take the conversion plunge include 185 Varick St. and 95 Madison Ave.
At 250 Park Ave., on the market through Newmark, lease clauses allow tenants to be booted. Nevertheless, it may simply be torn down and redeveloped to match its neighboring and gigantic new JPMorgan Chase office building.
“It is clearly simpler and faster to rip down and build what you want,” Neveloff said.