Expanding the net: New York City’s pied-à-terre tax is now law 

Update, August 12, 2026: The Department of Finance has extended the deadline to file for a pied-à-terre exemption from August 21 to September 18, 2026. Extra time does not bring additional guidance. The rules remain unsettled, and an exemption filed incorrectly can trigger penalties. If you have received a notice and are weighing whether your property qualifies, now is a good time to talk it through with Marisa Friedrich or a member of Kaufman Rossin’s Tax Resolution and Advisory team.

If you own a high-end New York City apartment, condo, co-op, or home that does not qualify as your primary residence, you may face a new annual tax assessment from New York State. The pied-à-terre surcharge, effective July 1, 2026, adds a recurring cost on top of existing property taxes, and for some owners, the exposure is more complicated than it first appears.

New York State has long maintained one of the most aggressive and sophisticated residency audit programs in the nation. For years, auditors have meticulously scrutinized cell phone records, credit card statements, and even veterinary visits to prove that high-earning individuals owe tax as residents.

Historically, between 2010 and 2017, the state averaged $1 billion over multi-year periods solely from high-net-worth residency audits, and over $3 billion between 2022 and 2023 from audits with a heavy emphasis on residency.

Now, looking to capture new streams of revenue from affluent non-residents who utilize local infrastructure without paying local income tax, lawmakers have enacted a potent new mechanism: the New York City pied-à-terre tax.

What is the pied-à-terre Tax?

The new law imposes an annual surcharge on luxury, non-primary residential real estate within New York City. Unlike traditional property taxes that apply uniformly based on assessed value, this tax specifically targets high-value apartments, co-ops, condos and homes that are not the owner’s primary residence. The tax is structured to scale rapidly based on the property’s valuation:

• Phase 1 (July 1, 2026 through June 30, 2028): Co-ops and condos have lower valuation thresholds ($1M) but higher tax rates (4.0% to 6.5%) to adjust for lower assessed market values. One to three family homes with valuations over $5M face a tiered tax between 0.8% and 1.3%.
• Phase 2 (July 1, 2028 through June 30, 2031): There is a shift to a standardized market valuation model where a flat 0.8% to 1.3% rate applies to all property types valued over a $5M market-rate.

Owners whose properties are subject to the tax will be notified by August 30, 2026. Taxpayers can challenge an adverse determination with specific forms of rebuttal evidence to show the NYC property was their or a family member’s primary residence or proof that the property is the primary residence of qualifying tenants. If you haven’t received a notice yet, that doesn’t mean you’re in the clear. The review window is still open, and the Department has six years to audit any documentation submitted. Now is the time to assess your exposure, not after the tax period begins July 1.

The statutory residency complication

An important consideration involves the application of the pied-à-terre tax to “those who meet” New York’s criteria for statutory residency. Under New York law, individuals are considered statutory residents if they are domiciled elsewhere and meet a 2-part test: (1) they maintain a permanent place of abode (PPA) in New York State/New York City for substantially all of the year and (2) they spend more than 183 days there. Individuals deemed to be statutory residents of New York State/New York City are subject to taxation on worldwide income regardless of source.

Technically, under a strict reading of the rules, statutory residents of New York City find themselves facing a costly compounding tax burden. Because a statutory resident’s permanent home (domicile) remains outside of New York City, their NYC property does not qualify as their primary residence. Taxpayers must determine whether a New York City property that triggers statutory residency also qualifies as a primary residence to avoid the new pied-à-terre tax surcharge. Until the NYC Department of Finance (DOF) issues further guidance, this tax risk should be treated as a potential exposure rather than a certain outcome.

Imagine a taxpayer whose primary residence is in Greenwich, Connecticut, but who owns an NYC condominium unit valued at $3.5 million. The taxpayer spends 200 days in New York City, making the taxpayer a statutory resident of both NYS and NYC. This individual is not only subject to NYS and NYC taxation on his worldwide income, but also the pied-à-terre tax if the residence is treated as a non-primary residence. Under Phase 1, the tax rate for a condominium with a Department of Finance valuation between $3M and $5M is 5.25%, which is applied to the full value of the property and results in a surcharge of $183,750 – a staggering premium added to the cost of maintaining that NYC condo.

The bottom line: Impact on taxpayers

This tax fundamentally alters the carrying costs and compliance burdens of New York City real estate. Property owners will be required to definitively establish and document the primary or secondary status of their properties each year. Because the intersection between property classification and personal income tax residency is fraught with legal contradictions, only time will tell how the state enforces these overlapping frameworks. Taxpayers could expect an increase in audit activity as the state reviews the filings (or nonfilings), leading to administrative challenges and potential litigation as owners contest the state’s assessments to fully understand the application and constitutional boundaries of this new tax. Ownership through an entity should not be assumed to avoid the surcharge or eliminate documentation obligations. Entity-owned properties may require a careful review of covered-owner status, property use, occupancy by family members or tenants, and the available evidence supporting any claimed primary-residence treatment. Navigating this high-stakes intersection requires proactive planning, precise documentation, and professional guidance.

If you own a high-value property in New York City that isn’t your primary residence, or if you’re managing day-count exposure as part of a broader relocation strategy, the time to review your position is now, not after the Department of Finance notifies you in August.