NYC Property Tax Bills & Assessments: Classes 1–4, SCRIE/DRIE, and How to Appeal
11 min read · Updated 2025-01-15
Guide to NYC property tax: understanding Classes 1 through 4, how assessed value is determined, SCRIE and DRIE exemptions, and the appeal process through the NYC Tax Commission.
NYC Property Tax Classes and Assessment
What are the four property tax classes in NYC?
NYC divides property into four tax classes: Class 1 (one-, two-, and three-family homes), Class 2 (rental apartment buildings with 4+ units, condos, and co-ops), Class 3 (utility company property), and Class 4 (commercial and industrial property, including office buildings, retail, hotels, and mixed-use properties where the commercial portion predominates). Each class has its own tax rate and assessment methodology. Class 2 rental buildings are assessed based on income capitalization, while Class 1 homes are assessed based on comparable sales.
How is assessed value determined for rental buildings (Class 2)?
Class 2 rental buildings are assessed using an income approach. DOF estimates the building's actual gross income, subtracts an estimated expense ratio, and then capitalizes the resulting net operating income at a capitalization rate set by the city. The resulting "full market value" is then multiplied by the assessment ratio (currently 45%) to get the assessed value. The assessment can't increase by more than 8% per year or 30% over five years for existing Class 2 properties — a "transitional assessed value" phase-in applies.
What is the SCRIE exemption and who qualifies?
SCRIE (Senior Citizen Rent Increase Exemption) is a program that allows eligible senior citizens living in rent-regulated apartments to freeze their rent at the level it was when they first qualified. The landlord receives a corresponding property tax credit from the city to offset the foregone rent increase. To qualify, tenants must be 62 or older, have a household income at or below the current limit (subject to annual revision), and the rent must constitute a certain percentage of household income. The landlord must apply to HPD to receive the corresponding tax credit.
What is the DRIE exemption?
DRIE (Disability Rent Increase Exemption) works similarly to SCRIE but for tenants with qualifying disabilities rather than based on age. Eligible tenants must have a disability, live in a rent-regulated or Mitchell-Lama apartment, and meet income limits. As with SCRIE, the landlord receives a property tax credit for the frozen rent amount. Landlords should ensure SCRIE and DRIE tenants have filed the correct applications so the tax credit flows properly.
How do I appeal my NYC property tax assessment?
Property tax appeals are filed with the NYC Tax Commission. For Class 1 properties, the appeal deadline is March 1. For Classes 2, 3, and 4, it is March 15 (with some exceptions for condos and co-ops). Appeals are filed online through the Tax Commission's website. You'll need to provide evidence that the assessed value exceeds the property's actual market value or that the assessment exceeds the legal caps. Evidence for Class 2 buildings typically includes actual rent rolls, actual operating expenses, and comparable capitalization rates.
What evidence do I need for a Class 2 property tax appeal?
For a Class 2 rental building appeal, the key evidence is the actual income and expense data: rent rolls showing actual collected rent, a current operating statement showing actual expenses, and a capitalization rate analysis based on comparable properties. If the city's estimated income overstates your actual income (common in rent-stabilized buildings), or if the city's estimated expenses understate actual costs, you can show the correct value. An experienced property tax attorney or consultant handles most significant appeals.
What is the J-51 or 421-a tax abatement impact on assessed value?
Buildings with J-51 or 421-a tax abatements have a lower effective tax burden because the abatement reduces the actual taxes owed (not the assessed value). The abatement is calculated separately from the assessed value and shows as a credit on the property tax bill. When the abatement expires, taxes increase significantly — this is a major financial event for building owners and investors. Track expiration dates carefully.
How are condominium units taxed in NYC?
Individual condo units in Class 2 buildings are taxed at the "comparable rental building" rate, which is often lower than if the unit were assessed as an investment property. This reflects a political compromise where condo owners benefit from Class 1-like treatment for tax purposes. The building's common areas are assessed separately. Condo boards receive a single assessment for the common areas, while individual unit owners receive their own bills. This is a quirk of NYC tax law that benefits residential condo owners.
How do I read my NYC property tax bill?
Your NYC property tax bill comes quarterly. It shows the property tax class, the assessed value, the applicable exemptions (like SCRIE, J-51, or 421-a abatements), the applicable tax rate, and the quarterly tax due. The bill also shows any outstanding balances or penalties. You can view your current bill and payment history on the NYC DOF website. If you pay through an escrow account with your lender, your lender handles the quarterly payments.
What happens if I don't pay NYC property taxes?
Unpaid property taxes accrue interest at rates that can reach 18% annually. After a specified period of non-payment, the city can sell a tax lien on the property to a third-party lien purchaser through the city's Tax Lien Sale program. The lien purchaser can then begin foreclosure proceedings if the debt isn't paid. Tax lien foreclosures are one of the leading causes of involuntary property loss in NYC, particularly affecting senior citizens and longtime homeowners who fall behind due to illness or financial hardship.