Mamdani capitalist plan aims to fix housing crisis

Real estate developers spent millions trying to stop Zohran Mamdani from becoming New York City’s mayor, warning his policies would wreck the city. He ran on rent freezes and a $100 billion Vienna-style social housing plan. But his new $22 billion proposal — the one he actually intends to use — depends on the very developers he once campaigned against.

The strategy leans on market-oriented policies: easing building regulations, loosening zoning restrictions, and using private financing to rescue the city’s deteriorating public housing stock.

The goal is 200,000 affordable homes over the next decade.

He calls it social democratic.

Developers call it complicated.

The shift shows the tension between political ideology and the messy reality of building housing in America.

It’s not a clean fit.

Developing new housing in the United States is devilishly complicated, lined with obstacles like zoning laws and public review processes that can vary by zip code. It’s especially difficult in high-cost New York, where land is in short supply and regulations are stringent. He is making compromises to add housing that low- and middle-income New Yorkers can actually get into. “The meat of the plan is working with the private sector and unleashing markets,” said Alex Armlovich, a senior fellow at the Niskanen Center, a nonprofit public policy group. “It’s ruthlessly pragmatic in a way that’s triangulating across coalitions and interests.” He has expressed a desire for a social housing system like those in Vienna or Singapore. But city government lacks the funding, and the federal government has also pulled away from building public housing in recent decades. Instead, the private sector has been incentivized to build affordable housing — and that’s the only tool left. That leaves them central to his plans to make up an $80 billion maintenance backlog in the city’s crumbling public housing system, too. “He may be ideologically a socialist, but the city is very boxed in by what it can do,” said Eric Kober, a senior fellow at the public policy think tank Manhattan Institute and a former top official at New York City’s Department of City Planning. Kober described him as a “left-YIMBY,” referring to the pro-development “Yes In My Backyard” movement. But his housing plan still contains policies — like rent regulations — that squeeze the industry and may undermine the city’s ability to produce as much housing as other cities have. “The private sector is not doing this for charity,” Kober said. “If you don’t let them make money, they will take it and invest it somewhere else.”

Austin, Minneapolis and Seattle showed him that building more housing of all types is key to easing New York City’s housing crisis. These cities loosened zoning laws and other restrictions in recent years to build housing, and rents came down as a result. Austin, for example, increased its housing stock by 10.5% from 2021 to 2024, and rents fell 4%.

That kind of math is hard to argue with.

He wants New York City to follow that same path. But he’s still sticking with his favorite socialist housing policies — and that’s where the friction lives. Mamdani backs a rent freeze that would apply to nearly 1 million rent-stabilized New York City apartments — almost half the city’s rental stock. His hand-picked Rent Guidelines Board will vote this month on potential rent increases for these units. Many older buildings with only rent-regulated apartments are under serious financial strain. Surging costs for utilities, insurance and labor — without rising revenues — have led some to deteriorate, pushing landlords to default on loans. Freezing rents for four years would render some of these buildings in New York City’s outer-boroughs insolvent, one study found. The candidate announced an exemption that lets some distressed landlords receiving city subsidies raise rents on vacant units. But the majority of regulated apartments in the city wouldn’t qualify. If financial conditions in these buildings continue to worsen, the city will struggle to plug the hole.

“He promises very little relief to the financial crisis in 100% rent-stabilized housing,” Kober said. “That crisis is going to get worse.” The success of Minneapolis, one of his key models for expanding housing supply, undercuts his support of rent control. In 2022, neighboring St. Paul enacted strict rent-control laws, while Minneapolis shunned rent control and focused on loosening zoning to speed up construction. Housing construction boomed in Minneapolis and stalled in St. Paul. Rents in the two cities went in opposite directions. St. Paul is now walking back parts of its rent-control laws. His plan is a kind of mix of left and right — and that’s not always a comfortable fit. But in a city where housing costs are crushing residents and the public housing system is literally crumbling, compromise might be the only option left on the table. And you have to follow the numbers, not the ideology.