New York Property Tax 2026: Nassau, Westchester & NYC Rates

New York Property Tax 2026: What Homeowners Really Pay

New York State consistently ranks among the highest-property-tax states in the nation. The Tax Foundation — a non-partisan research organization — estimates New York's effective residential property tax rate at approximately 1.4–1.7% of market value, well above the national average of roughly 1.0%. But those statewide averages mask an enormous divide between New York City, its suburban counties, and the rest of the state.

In Nassau County (Long Island), single-family homeowners commonly pay $12,000–$14,000+ per year — one of the highest average bills in the nation according to Tax Foundation and US Census data. Westchester County is similar, with average bills frequently cited at $12,000–$16,000+. Meanwhile, a homeowner in New York City with the same $600,000 home pays roughly $7,200–$7,800/year under the city's Class 1 property tax system — a difference that drives significant migration patterns across the region.

This guide explains how New York's property tax system actually works: the NYC four-class classification system, the Nassau/Westchester comparison, the STAR exemption program, senior relief under RPTL §467, and how the new $40,000 federal SALT cap (OBBBA, P.L. 119-21) changes the calculus for NY homeowners. Use our US Tax Calculator to model your full federal and state tax picture. Sources: NYC Department of Finance, NY Department of Taxation and Finance, IRS Topic 503.

NYC Property Tax Classification System: Four Classes

New York City's property tax system is unlike any other in the US. Under NYC Administrative Code Title 11, §11-1802, all property is divided into four tax classes, each assessed and taxed at different ratios. The result is a system that treats a single-family home in Staten Island very differently from an apartment tower in Midtown or a utility substation in the Bronx.

Class 1 — One, Two, and Three-Family Residential Homes

Class 1 covers most single-family, two-family, and three-family residential homes in the five boroughs. This is the class relevant to the vast majority of NYC homeowners buying a house. Key mechanics:

• Assessment ratio: Class 1 properties are assessed at 6% of their estimated market value — so a home worth $800,000 would have an assessed value of approximately $48,000
• Tax rate: NYC applies an annual tax rate to the assessed value. The Class 1 rate has historically been in the range of approximately 20–21% of assessed value (set annually by the NYC Council)
• Effective rate: Combining the 6% assessment ratio with a ~20–21% tax rate produces an effective rate of approximately 1.2–1.3% of market value
• Annual cap on assessment increases: Class 1 assessed values cannot increase more than 6% per year or 20% over five years — this means long-held properties often have assessed values well below 6% of current market value, keeping bills lower than newer comparable homes

Class 2 — Apartment Buildings

Class 2 covers residential apartment buildings with four or more units, cooperatives, and condominiums. These properties are assessed at 45% of market value — a dramatically higher ratio than Class 1. Different tax rates apply. NYC condo and co-op owners often benefit from rules that compare their building to similar rental buildings, which can moderate effective tax burdens, but the mechanics are complex.

Class 3 — Utility Property

Class 3 covers equipment owned by utilities — electric transmission lines, gas mains, and similar infrastructure. This class is not relevant to residential homeowners.

Class 4 — Commercial Property

Class 4 covers all commercial and industrial properties — office buildings, retail stores, hotels, factories. Also assessed at 45% of market value with its own tax rate.

Why the Classification System Matters

The NYC class system creates one of the most debated property tax structures in the country. A Class 1 homeowner in Brooklyn with a home worth $1.2 million may pay a lower effective property tax rate than a Class 2 apartment building owner in the same neighborhood. Critics argue the system favors single-family homeowners (who vote in higher numbers) at the expense of renters and commercial property owners. The NYC Advisory Commission on Property Tax Reform has called for an overhaul multiple times, but as of mid-2026 the four-class structure remains in place. NYC Admin Code Title 11, §11-1802; NYC Department of Finance.

Nassau County vs Westchester vs NYC: The Numbers

The most important financial question for NY-area homeowners is not the statewide rate — it is the gap between the suburbs and the city. The numbers are striking.

Nassau County (Long Island)

Nassau County is consistently ranked among the highest average property tax counties in the United States. According to Tax Foundation and US Census data, the average single-family home in Nassau County carries an annual property tax bill of approximately $12,000–$14,000+. Nassau has multiple overlapping taxing jurisdictions — Nassau County itself, various town governments, school districts (which drive the majority of the bill), fire districts, and special purpose districts. The effective rate on a mid-range home commonly runs 1.8–2.2% of market value or higher, well above the NYC Class 1 effective rate.

Westchester County

Westchester County — covering Yonkers, White Plains, Scarsdale, and dozens of other communities — shows a similar picture. Average bills are commonly cited at $12,000–$16,000+ per year for single-family homes. Scarsdale and some other villages are frequently cited among the highest average property tax communities in the entire country, with annual bills on modestly priced homes exceeding $30,000. As in Nassau, school district taxes dominate — in some Westchester municipalities they account for 60–70% of the total bill.

Side-by-Side Comparison on a $600,000 Home

Note: All figures are estimates based on publicly reported averages and effective rate ranges. Individual property bills vary significantly by municipality, school district, and assessment history. Verify with county/city tax authority for any specific property.

Why the Difference?

NYC Class 1 homes benefit from the low 6% assessment ratio and the annual cap on assessed value increases. In Nassau and Westchester, property is generally assessed at higher fractions of market value, and the combined burden of county, town, school, and special district taxes adds up to a much heavier bill. Nassau has also had well-documented problems with assessment inequities — a 2020 Newsday investigation found significant disparities across the county — and remains under ongoing reform pressure.

STAR Program: Basic and Enhanced

New York State's School Tax Relief (STAR) program reduces the school portion of the property tax bill for qualifying homeowners. It is administered by the NY Department of Taxation and Finance (NY DTF).

Basic STAR

• Who qualifies: Owners of a primary residence with household income at or below $500,000
• How it works: For new applicants, STAR is generally delivered as a NY STAR credit check mailed by NY DTF — rather than as a direct exemption reducing your assessed value. Homeowners who registered before 2015 may still have the exemption applied on their tax bill, but the state moved most new applicants to the credit program.
• Benefit amount: Varies by school district and assessed value; savings range from a few hundred dollars to over $1,000/year depending on location

Enhanced STAR

• Who qualifies: Homeowners age 65 or older with qualifying household income at or below approximately $107,300 (2026 income limit — verify with NY DTF as this is adjusted annually)
• Benefit: Enhanced STAR provides a larger exemption/credit than Basic STAR — the specific amount depends on the school district's equalization rate and tax levy, but the savings are typically several hundred to well over $1,000/year in high-tax districts
• Auto-renewal: Qualified seniors who enroll in the Income Verification Program (IVP) have their eligibility automatically verified by NY DTF each year, eliminating the need to reapply annually

How to Apply

Register at the NY DTF STAR registration portal. First-time homebuyers who purchased after August 1, 2015 must register for the credit version. Eligibility is based on the prior year's income. Do not miss the deadline — late registration typically means waiting until the following tax year.

Senior Citizens Exemption (RPTL §467): Up to 50% Off

Beyond STAR, qualifying senior homeowners in New York State may receive a significant additional property tax reduction under Real Property Tax Law §467 (the Senior Citizens Exemption). This is a local-option exemption — municipalities, school districts, and counties choose whether to offer it — but it is widely available across New York State.

What It Provides

• Maximum reduction: Up to 50% of assessed value exempt from local property taxes
• Sliding scale: The percentage reduction decreases as income rises. At the lowest income levels, the full 50% exemption applies; at higher income levels within the qualifying range, a smaller percentage reduction applies

Basic Eligibility (varies by municipality)

• Owner must be 65 or older as of December 31 of the year of application
• Must own and occupy the property as a primary residence for at least 12 consecutive months prior to application
• Income must be at or below the qualifying threshold — municipalities may set their own income limit (within a range authorized by state law, commonly up to approximately $37,399, but municipalities can adopt a higher limit up to the maximum set in state law)

How to Apply

Apply through your local assessor's office. The deadline is typically March 1 each year (for the following tax year), though this varies. Submit proof of age, ownership, residency, and income (prior year federal/state tax returns plus any additional income sources). Contact your county or municipal assessor to confirm the income limit and deadline for your specific locality. Source: NY DTF Senior Citizens Exemption.

SALT Deduction 2026: New $40,000 Cap Benefits NY Homeowners

Before 2026, New York homeowners paying high property taxes faced a harsh federal constraint: no matter how much they paid in state income taxes and property taxes combined, they could only deduct $10,000 on their federal return (TCJA 2017, §11042). For Nassau County homeowners paying $14,000+ in property taxes alone, that meant a large portion of their taxes generated no federal deduction at all.

The One Big Beautiful Budget Act (OBBBA, P.L. 119-21) raised the SALT cap to $40,000 for tax years 2025 and beyond for single, married filing jointly, and head of household filers. For many NY homeowners, this is a significant change.

Worked Example: Nassau County Home, $120,000 Income

• Filing status: married filing jointly
• Federal taxable income: approximately $120,000 (22% marginal bracket)
• Nassau County property tax: $14,000/year
• New York State income tax on $120,000 income: approximately $8,400/year
• Combined SALT: $22,400

Under the old $10,000 SALT cap, this homeowner deducted $10,000 in SALT — saving $2,400 in federal taxes at 24%. Under the new $40,000 cap, the full $22,400 is deductible — saving $5,376 in federal taxes at 24%. That is a net gain of $2,976/year from the SALT cap change alone.

MAGI Phase-Out Above $500,000

The $40,000 cap phases out for taxpayers with MAGI above $500,000 (OBBBA; IRS Topic 503). Very high-earning NY homeowners may see their effective cap reduced below $40,000. The IRS has not published final phase-out tables as of mid-2026 — check IRS Topic 503 and the 2026 Schedule A instructions for details.

Source: IRS Topic 503 — Deductible Taxes.

Upstate New York: High Rates, Lower Home Values

Outside New York City and its immediate suburbs, the property tax picture shifts dramatically. Upstate New York — covering cities such as Buffalo, Rochester, Syracuse, Albany, and their surrounding counties — often posts some of the highest effective property tax rates in the state, but dollar bills are lower because home values are much more modest.

The Rate vs Dollar Disconnect

A home in the Buffalo or Rochester metropolitan area may carry an effective property tax rate of 2.5–3.0% or higher — exceeding even Nassau or Westchester on a percentage basis. But because median home values in many upstate counties are in the $150,000–$250,000 range, annual dollar bills may be $4,000–$7,500/year — far below suburban Long Island or Westchester.

For someone comparing the affordability of upstate vs. downstate New York, the distinction matters:

• A $200,000 home in Erie County (Buffalo area) at a 2.8% effective rate: ~$5,600/year
• A $600,000 home in Nassau County at a 2.2% effective rate: ~$13,200/year

School District Dependency

School district taxes drive the bulk of the property tax bill across New York State — often 60–70% of the total levy. The Adirondack, Catskill, and Southern Tier regions have many small school districts with high per-pupil costs and shrinking tax bases, which can produce very high effective rates on modest home values. Always look at the specific school district levy, not just the county rate, when evaluating a particular property.

Why New Yorkers Move to Florida or Texas

New York's property tax burden — combined with state income tax rates that reach 10.9% for top earners and NYC's additional income tax of up to 3.876% — has driven one of the most significant wealth migration patterns in the US. Florida and Texas are consistently the top destinations.

The Math on Moving

Consider a Nassau County homeowner earning $250,000 in salary:

• NY property tax: ~$14,000/year
• NY State income tax (approx.): ~$17,000/year
• Total NY state/local tax burden: ~$31,000/year

The same homeowner moves to Palm Beach County, Florida, and buys a home of equivalent value:

• FL property tax (statewide average effective rate ~0.89%): ~$5,340/year on a $600,000 home; Florida's Homestead Exemption reduces assessed value by $50,000, and the Save Our Homes cap limits annual increases to 3% or CPI (whichever is less)
• FL state income tax: $0 (Florida has no state income tax)
• Total FL state/local tax burden: ~$5,340/year
• Annual savings vs Nassau: ~$25,660/year

Over ten years, that difference compounds to over $250,000 in tax savings — before accounting for investment returns on the freed cash. At high income levels, the decision to change domicile to Florida becomes a major financial lever. New York State aggressively audits residency claims — spending 183+ days in NY can result in NY treating you as still domiciled in the state — so a genuine move requires careful documentation of a new primary domicile.

See our Moving from NJ to Florida: Property Tax Comparison 2026 for a detailed walkthrough of what the relocation actually saves, including the FL Homestead Exemption and the Save Our Homes cap mechanics.