West Side Buildings Face Substantial Exposure
New York City's pied-à-terre tax is generating significant exposure at Upper West Side luxury buildings including 535 West End Avenue and 50 West 66th Street, where non-primary residence units valued above $1 million face annual surcharges of 4% to 6.5% of their Department of Finance market value.
The surcharge, which took effect July 1, 2026, applies to condominium and cooperative units that do not serve as primary residences. Units valued between $1 million and $3 million face a 4% surcharge, while those between $3 million and $5 million pay 5.25%, and units above $5 million pay 6.5%.
Unlike regular property taxes calculated on assessed value, the pied-à-terre surcharge applies to the full DOF market value. For Class 2 condos and co-ops, assessed value typically runs around 45% of market value, making the surcharge base substantially higher than what owners see on standard tax bills.
Market Value Determines Surcharge Brackets
The surcharge calculation hinges on DOF's market value determination, not purchase price or current listing values. A unit with a $2.5 million DOF market value would face a $100,000 annual surcharge at the 4% rate, while a $4 million unit would owe $210,000 at 5.25%.
DOF mailed non-primary residence notices to affected owners by August 30, 2026. Owners who received these notices have until September 18, 2026, to apply for exemptions if the unit serves as their primary residence or houses an immediate family member.
The exemption deadline was extended from the original August dates after the volume of notices exceeded initial projections. The extension applies to all owners who received DOF's 'You may be subject to...' notice.
Citywide Exposure Concentrates in Manhattan
Conquest's analysis of DOF's July 2026 Supplemental Market Value Roll shows roughly 24,000 units citywide would owe the surcharge if they are non-primary residences. Most are primary residences and owe nothing.
Manhattan accounts for roughly 17,000 condo and co-op units above the $1 million threshold, with an average potential surcharge of $68,559. Manhattan houses add another 3,400 units above the $5 million threshold for single-family properties.
Brooklyn follows with roughly 3,300 houses and 650 condo units above their respective thresholds. The outer boroughs show minimal exposure, with Queens recording just eight condo units above $1 million market value.
Rate Structure Escalates in Phase Two
The current rates apply through fiscal year 2027-2028. Beginning July 1, 2028, Phase Two brings condo and co-op rates closer to the house schedule, with rates dropping to 0.8% for units between $5 million and $15 million market value.
This restructuring could benefit owners of the highest-value units while maintaining the 4% and 5.25% rates for properties under $5 million. The law sunsets June 30, 2031, unless renewed by the state legislature.
First surcharge payments come due January 1, 2027, for the fiscal year that began July 1, 2026. Regular property tax abatements do not offset the surcharge, which operates as a separate levy.
What Owners Should Monitor
Non-primary status gets determined as of January 5 preceding each fiscal year, not by time spent in the unit during the year. Owners have 30 days from a notice's transmission date to appeal their non-primary designation.
The Comptroller's office projected roughly $500 million in annual revenue from the surcharge. DOF's adopted rules specify that market value, not assessed value, forms the calculation base for all property types in Phase One.
Check your property's DOF market value and potential surcharge exposure using our free calculator below. The tool uses current DOF data to estimate surcharge liability based on your unit's official market value.
Frequently asked questions
Is my apartment subject to the pied-à-terre tax if it's worth over $1 million?
Your apartment is subject to the pied-à-terre tax if it's a condominium or cooperative unit valued above $1 million by the Department of Finance and does not serve as your primary residence. The tax applies to non-primary residence units, so if the unit is your primary residence or houses an immediate family member, you can apply for an exemption.
How much is the tax on a $2.5 million apartment that's not my primary residence?
A unit with a $2.5 million DOF market value would face a $100,000 annual surcharge at the 4% rate. Units valued between $1 million and $3 million face a 4% surcharge based on the Department of Finance market value, not the purchase price or current listing values.
Does the pied-à-terre tax rate change in future years?
Yes, the current rates apply through fiscal year 2027-2028, then Phase Two begins July 1, 2028, bringing condo and co-op rates closer to the house schedule with rates dropping to 0.8% for units between $5 million and $15 million market value. The law sunsets June 30, 2031, unless renewed by the state legislature.
Sources
- Personal Property Tax Exemption Appeals · NYC311 - NYC.gov
- New York State Enacts Pied-à-Terre Tax on Expensive Non-Primary ...
- New York City's New Pied-à-Terre Tax: What Condominiums and ...
- NYC Pied-à-Terre Tax Passed: What the 2026 Law Does ...
- New York's Pied-à-Terre Tax: The Second-Home Bill Cross ...