Calculate Your New York Property Tax
You may have a property-tax bill or assessment notice in front of you and want to know whether the amount looks right before you buy, pay, or challenge it. The new york property tax calculator estimates the bill using the property’s location, taxable assessed value, local tax rate, exemptions, and billing period.
The next decision is whether to rely on the estimate or verify an input with the local tax authority.
| Calculator input | Enter |
|---|---|
| Property location | New York City or another New York State municipality |
| Taxable assessed value | $ |
| Tax rate | % or dollars per $1,000 |
| Exemptions not already deducted | $ |
| Billing period | Annual, semiannual, or quarterly |
Estimated tax: (assessed value − exemptions) × tax rate
For a rate stated per $1,000, this calculator instead uses: taxable assessed value ÷ 1,000 × rate. Enter the taxable assessment shown on the bill - not the purchase price - and select Calculate.
The result explanation shows what the estimate means.
What Does the Result Mean?
The calculator returns an estimated property-tax charge for the selected billing period. The assessed-value input is the amount subject to tax after applicable exemptions.
The rate is the combined rate imposed by the relevant local jurisdictions.
A low estimate may omit a school or special-district levy. A middle estimate may use last year’s complete rates.
A high estimate may reflect a higher assessment or fewer exemptions. The calculator does not predict future budgets, reassessments, penalties, interest, or exemption eligibility.
The methodology shows how the inputs produce the result.
How Is New York Property Tax Calculated?
The calculator multiplies taxable assessed value by the applicable local rate. The New York State Department of Taxation and Finance, the state agency that administers New York State taxes, explains that local jurisdictions set property-tax rates from their levies and taxable assessment bases.
New York State does not impose one statewide property-tax rate. Official calculation guidance
For New York City, the Department of Finance (DOF) assigns property classes and publishes annual rates. For tax year 2026, the listed rates are Class 1 at 19.843%, Class 2 at 12.439%, Class 3 at 11.108%, and Class 4 at 10.848%.
This calculator was updated August 11, 2026. The Estimated Market Value or DOF Market Value is not automatically the taxable assessment.
For cooperatives and condominiums, state law requires income-based valuation as if the properties were rentals. An Imputed Unit Value or sale price may therefore not reproduce the bill.
DOF valuation method The worked example makes the calculation auditable.
Worked Example
Example: Assume a New York City Class 1 property has a $60,000 taxable assessed value, no additional exemption entered, and the tax year 2026 Class 1 rate of 19.843%. The calculator estimates:
$60,000 × 19.843% = $11,905.80
This example assumes the property location, tax class, tax year, and taxable assessed value printed on the bill are correct. If the taxable assessed value were $50,000, $60,000, or $70,000, the estimate would be $9,921.50, $11,905.80, or $13,890.10.
The calculator’s FAQs identify what to verify next.
Frequently Asked Questions
The new york property tax calculator is an estimate, so its accuracy depends on the bill values and rate entered.
Is the calculator accurate?
It is accurate for the stated formula, but it cannot replace an official bill. Confirm every jurisdiction, exemption, abatement, and current-year rate.
Does the calculator store my information?
This page does not require names, addresses, account numbers, or Non-Primary Residences documentation to perform the arithmetic. Do not enter sensitive identifiers into a basic estimate.
What should I do if the estimate differs from my bill?
Compare the calculator inputs with the taxable assessment, tax class, exemptions, and rate printed on the bill. Outside New York City, contact the local assessor or tax receiver.
Within NYC, verify the property record and current rate with DOF.
Takeaway: Calculate from the taxable assessed value, not the purchase price.
Check the current assessment roll and every taxing-jurisdiction line before relying on the estimate.