For decades, New York City had a problem that wasn’t the cost of building homes — it was the cost of waiting to build them. Before a single brick could be laid on a new affordable housing project, developers, city agencies, and community boards had to navigate a public review process that routinely consumed seven months or more. The bureaucratic timeline added millions in carrying costs, scared off developers, and left city-owned vacant land sitting idle while the housing crisis deepened. Now that bottleneck has a new competitor: a 90-day expedited process that New Yorkers voted into existence — and a parking lot in Mott Haven that just became the first test case.
Mayor Zohran Mamdani launched New York City’s first-ever Expedited Land Use Review Procedure (ELURP) for 351 Powers Avenue in Mott Haven, the Bronx — a city-owned vacant lot that will become the Powerhouse Apartments, an 84-unit, 100% affordable housing development. By shortening public review from seven months to 90 days, ELURP will speed delivery of new homes at a time of historic housing shortage. The Mamdani administration simultaneously advanced its Affordable Housing Fast Track, which will accelerate public review for the 12 community districts that produced the least affordable housing over the past five years, and launched a second ELURP review for a site adjacent to Saw Mill Creek Marsh Park on Staten Island for climate resiliency purposes.
What ELURP Is — and Why It Matters
For most of its history, New York City’s housing development pipeline ran through a process called ULURP — the Uniform Land Use Review Procedure. Established in the 1970s, ULURP remains the city’s standard framework for major land use changes: a sequential review by the community board, borough president, City Planning Commission, and City Council that, from start to finish, takes roughly seven months. Even for small, fully affordable projects on city-owned land — the most straightforward possible case for development — every project faced the same full gauntlet.
“For too long, even the most affordable, no-brainer projects like 351 Powers faced lengthy timelines, spending seven months in public review before construction could begin,” said Edith Hsu-Chen, executive director of the Department of City Planning.
ELURP changes the math. Rather than a one-size-fits-all public review process, the new Expedited Land Use Review Procedure shortens an otherwise roughly seven-month process for modest housing and climate resiliency projects. Under ELURP, eligible projects go through 60 days of simultaneous review by the local community board and borough president, followed by a 30-day review and final decision by the City Planning Commission. Community input is preserved — the community board period is the same length as under ULURP — but the sequential waiting and the mandatory City Council review are eliminated for qualifying projects.
City officials say the new procedure will allow construction crews to break ground at the Bronx site in about three months — less than half the time it would have taken under previous public review rules.
The Bronx Project: A Parking Lot into a Community
351 Powers Ave. is eligible for expedited review because it takes city-owned land and turns it into 100% affordable housing. The building, called Powerhouse Apartments, will have 84 units — 24 studios, 18 one bedrooms, 31 two bedrooms, and 11 three bedrooms — including 30 apartments set aside for formerly homeless New Yorkers. All 84 units will be affordable using the city’s extremely low and low income affordability standards. Families living there will make about half the median income on average — around $73,000 for a family of three.
The project goes beyond housing. The apartment complex will include a theater, community rooms, a workforce development center, and a 6,000-square-foot outdoor green space. The building will run on all-electric power and be designed for sustainability in extreme heat and rain.
Developers Lemle & Wolff, HELP Development Corp, and True Development New York form the joint venture behind the project. “Treating the housing crisis with the urgency it demands means moving at the speed of need,” Mayor Mamdani said. “Mott Haven is just the beginning. We are using every tool available to build affordable housing projects faster, so working people can afford to stay in the city they call home.”
Housing Preservation and Development Commissioner Dina Levy said: “Our 351 Powers project is about using public land more responsibly and cutting through unnecessary delays so we can build more affordable housing faster.”
The Crisis Behind the Urgency
The scale of what ELURP is responding to is not subtle. New York City’s vacancy rate — a measure of the city’s housing stock available for rent — stands at just 1.4%, the lowest vacancy rate since 1968. The vacancy rate of apartments renting below $1,650 a month was less than 1%. In practical terms, that means renters competing for the cheapest available apartments are doing so in a market where essentially nothing is available.
Most tenants spend at least 30% of their income on housing; nearly 500,000 households pay more than half their income in rent. Median rents in Manhattan have exceeded $5,400 per month. The McKinsey/Regional Plan Association analysis placed the regional housing shortage at 540,000 units, requiring production levels not seen since the 1950s to close the gap.
Every month a project spends in administrative review is a month it is not housing anyone.
The Bigger Architecture: LIFT, Fast Track, and 200,000 Units
The ELURP launch is one component of a multi-pronged housing strategy Mamdani has been assembling since taking office on January 1. On his first day, he signed Executive Order 04 creating the Land Inventory Fast Track (LIFT) Task Force, an interagency body led by Deputy Mayor for Housing and Planning Leila Bozorg. The task force is charged with identifying City-owned sites capable of supporting at least 25,000 new homes by July 1, 2026.
The Affordable Housing Fast Track announced alongside the ELURP activation will add another layer of acceleration. Starting January 1, 2027, affordable housing projects in the 12 community districts with the lowest rates of affordable housing development can benefit from a shortened process similar to ELURP — facilitating affordable housing opportunities in more neighborhoods and helping meet citywide and community district-level production targets. The City Planning Commission is required to publish the qualifying community districts by October 1, 2026.
The administration is also building on the “City of Yes for Housing Opportunity” citywide rezoning passed under former Mayor Eric Adams in December 2024. The City of Yes plan is projected to help generate 82,000 homes over 15 years by encouraging infill development: buildings with floors of apartments over retail in commercial areas, accessory dwelling units in single-family neighborhoods, and smaller units than previously allowed.
Taken together — ELURP, the Fast Track, LIFT, City of Yes, and proposed large-scale projects like the 12,000-unit Sunnyside Yard development — the Mamdani housing strategy is a layered bet on multiple simultaneous tracks rather than any single landmark project. The administration argues that the crisis is severe enough to require all of them at once.
What Comes Next
Construction on the Powerhouse Apartments is expected to begin in 2028. The project still needs to acquire financing — a standard step for publicly subsidized developments that does not depend on the ELURP review timeline. The three-month accelerated review, if it clears on schedule, would make 351 Powers Avenue the proof of concept for every subsequent ELURP application.
HPD Commissioner Dina Levy said that the Mott Haven ELURP project is just the beginning. “351 Powers will be the first, but there will be many more to come.”
Rachel Fee, executive director of the New York Housing Conference, offered a direct verdict on what the new process represents: “It’s encouraging to see ELURP delivering exactly what voters envisioned — a faster, more predictable review that allows affordable housing and critical resiliency projects to move forward without unnecessary delay. At a time when our housing crisis demands action, this streamlined process helps turn strong proposals into permanently affordable homes for New Yorkers.”
A parking lot next to a public school in the South Bronx is not where most people picture New York City’s housing future being decided. But it is exactly the kind of site — overlooked, underused, publicly owned — that the city has thousands of, and it is exactly the kind of process reform that determines how quickly those sites become homes.
