NYC's new tax targets second homes worth $5m or more

New York City is facing a $2.2 billion budget shortfall for the 2026 fiscal year and a $10.4 billion gap projected for 2027. Mayor Zohran Mamdani and Governor Kathy Hochul have a proposal to chip away at it: a new tax on luxury second homes, targeting non-primary residences valued at $5 million or more.

The pied-a-terre tax will raise about $500 million each year and needs to be approved by the state legislature before implementation.

January 2025 saw the New York City Comptroller, Mark Levine, point out that the deficit was at its worst since the Great Recession, saying the current budget deficit was the biggest in the city's history.

The blame for the situation was put on the last Adams administration, as the city was overspending and had failed to account for predictable costs.

In March, the New York State Comptroller, Thomas DiNapoli, warned city authorities against using the reserve fund to balance their books during a time of forecasted growth.

How do New York City pied-à-terre tax tiers work?

This new tax on property value is predicted to be designed based on brackets rather than one uniform flat rate. Properties worth between $5 million and $15 million will have one rate, while others with a value above that will have a different rate. The highest rate will apply to properties with a value greater than $25 million.

Both the rates applicable under this proposed law and the methods of valuation, determination of residency status, and calculating annual costs are unknown at this point in time.

At a press conference, Mamdani mentioned that the $500 million of projected revenue will help with childcare, streets maintenance, and crime prevention services.

This initiative is considered a revenue-raising programme, as stated by the Hochul administration, that should not negatively impact regular citizens of New York.

The proposal is being negotiated as part of a delayed state budget process in Albany. Explicit second-home taxes remain rare across the US, though states like South Carolina already apply higher assessment rates to non-primary residences, and Boston offers primary-residence tax exemptions as an indirect equivalent.