Mamdani proposes city backed insurance program to cut costs for NYC landlords

• Mamdani plans city-backed insurance program for affordable housing owners
• Program could cut costs by 20% to 30% for landlords
• Goal to cover 100,000 units by 2030 amid rising insurance expenses

What Mamdani is proposing for NYC landlords

Zohran Mamdani is rolling out a new city-backed insurance program aimed at reducing soaring costs for owners of rent-stabilized and affordable housing. The initiative targets smaller landlords who have been hit hardest by insurance premiums that have tripled over the past decade, creating significant pressure on operating margins.

How the program is structured

The plan will be led by a coalition of city agencies, including the Economic Development Corporation, Housing Development Corporation, and Department of Housing Preservation and Development. Officials will first conduct a risk analysis and set eligibility criteria before partnering with insurance providers to operate the program.

“We’re not trying to replace the entire insurance market,” said Leila Bozorg. “We want to create a program that can compete in it by operating much more efficiently.”

What the cost savings mean for owners

City officials estimate the program could reduce insurance costs by 20 to 30 percent for participating landlords. That reduction could free up capital for building maintenance and repairs, a key issue for rent-stabilized housing where revenue growth is limited. Insurance has become one of the largest operating expenses for landlords, with premiums rising far faster than actual risk levels.

What this means for development and underwriting

Lower insurance costs could also improve the feasibility of new affordable housing projects. According to city estimates, every $100 increase in insurance premiums requires more than $1,200 in additional public subsidy, making insurance a major constraint on new development. By reducing that burden, the program could help unlock more housing production while stabilizing existing assets.

What this means for landlords and investors

For landlords, this proposal directly targets one of the biggest pain points in New York’s rent-stabilized sector. If approved, it could improve cash flow and reduce financial stress across thousands of buildings. For investors, the program signals a shift toward government intervention in operating costs, not just rents, which could reshape how affordable housing deals are underwritten going forward.