Irvington NJ property tax bills are calculated using a 2025 general tax rate of 2.587 per $100 of assessed value, which works out to about $5,174 a year on a home assessed at $200,000.1NJ Division of Taxation. 2025 General Tax Rates Payments are due quarterly, there is a 10-day grace period, and several state and local programs can meaningfully reduce what you owe. Irvington also completed a township-wide revaluation in 2025, so most owners received new assessment figures this year that may look very different from what they saw before.
How Your Bill Is Calculated
The Irvington Tax Assessor sets an assessed value for every parcel in the township, looking at lot size, square footage, condition, and location to arrive at a figure reflecting what the property would sell for on the open market as of October 1 of the prior year.2Township of Irvington. Revenue and Finance Your bill is that assessed value multiplied by the general tax rate. A property assessed at $250,000 at the 2025 rate owes $6,467.50 for the year ($250,000 ÷ 100 × 2.587).3NJ Division of Taxation. Statistical Information The rate combines three levies, municipal, school, and Essex County, which the Essex County Board of Taxation certifies each year.
New Jersey also publishes an equalization ratio for each municipality that compares assessed values to actual sale prices. Irvington’s 2025 ratio is 97.75%, meaning assessments are very close to true market value after the revaluation.4NJ Division of Taxation. Table of Equalized Valuations That ratio matters most if you appeal, because the county board uses it to judge whether your assessment lines up with what similar properties actually sell for.
When Payments Are Due
Property taxes are due quarterly on February 1, May 1, August 1, and November 1. You can pay online through the township’s payment portal, mail a check to the Irvington Tax Collector, or pay in person at Town Hall.
New Jersey law lets municipalities grant a grace period of up to 10 days, and Irvington uses the full 10. A February 1 payment received by February 10 avoids penalties. Miss that window and interest is charged back to the original due date, not to the end of the grace period. The rate is 8% per year on the first $1,500 of delinquency and 18% per year on anything above that.5Justia. New Jersey Code 54:4-67 – Interest on Delinquent Taxes and Assessments On a typical quarterly installment, the 18% rate kicks in quickly.
What Happens If You Don’t Pay
Interest is only the start. If taxes stay unpaid, Irvington can sell a tax lien certificate on your property at public auction. New Jersey is a tax lien state, so the township sells the right to collect the debt rather than selling the property itself. A third-party investor buys the lien, pays off your tax debt, and you then owe that investor the original amount plus interest and fees.
You keep ownership during a redemption period, but you have to pay the full lien amount plus accumulated interest to clear it. If you don’t redeem, the lien holder can eventually foreclose and take title. One missed quarter starts a clock that gets expensive fast, and ignoring it can ultimately cost you the house. If you’re falling behind, call the Tax Collector’s office before the account goes to lien sale. Payment arrangements set up early cost far less than redemption later.
If You Pay Through a Mortgage Escrow
Most Irvington homeowners with a mortgage never write a check directly to the tax collector. The servicer collects a share of the estimated annual bill with each mortgage payment, holds it in escrow, and pays the township when each quarterly installment is due.6Consumer Financial Protection Bureau. Regulation 1024.17 – Escrow Accounts Servicers run an annual escrow analysis and adjust your monthly payment up or down based on the actual bills. After the 2025 revaluation, many owners should expect those adjustments to reflect new assessed values. Read the annual escrow statement, and check with the Tax Collector that your servicer is paying on time. Late payments by a servicer still generate interest on your account.
How to Appeal Your Assessment
If you think your assessed value is higher than what your property would actually sell for, you can file a Petition of Appeal with the Essex County Board of Taxation. This is especially worth considering in 2025 and 2026, since the revaluation reset values on every parcel in Irvington.
Deadlines
The standard filing deadline is April 1 of the tax year, or 45 days from the township’s bulk mailing of assessment notices, whichever is later. Because Irvington did a revaluation in 2025, the deadline for that tax year extends to May 1.7Justia. New Jersey Code 54:3-21 – Appeal by Taxpayer or Taxing District These dates are firm. A petition filed one day late gets dismissed regardless of merit.
Evidence That Works
Comparable sales carry the most weight: recent transactions of similar properties near yours that sold for less than your current assessment. The sales you submit must have closed before October 1 of the year preceding the tax year you’re appealing.8NJ Department of the Treasury. A Guide to Tax Appeal Hearings For a 2026 appeal, that means sales data from 2025 or earlier. The closer those properties are in size, age, condition, and neighborhood to yours, the stronger the case.
You don’t need a professional appraisal to file, but if you hire a licensed appraiser, the report must comply with the Uniform Standards of Professional Appraisal Practice (USPAP). A report that cuts corners on methodology can be rejected outright. A well-supported appraisal carries more weight than printouts from real estate websites.
Filing and Fees
Filing requires three deliveries: the original petition to the Essex County Board of Taxation, one copy to the Irvington Tax Assessor, and one copy to the Irvington Municipal Clerk.9NJ Department of the Treasury. New Jersey Petition of Appeal All three must be served by the deadline. The petition asks for your lot and block numbers, the current assessment broken into land and improvement values, the purchase price and date, and the value you believe is correct. Check every field. Incorrect lot and block numbers can get the case dismissed on procedural grounds before anyone looks at your evidence.
Fees scale with assessed value:9NJ Department of the Treasury. New Jersey Petition of Appeal
- Under $150,000: $5
- $150,000 to under $500,000: $25
- $500,000 to under $1,000,000: $100
- $1,000,000 or more: $150
Properties assessed above $1,000,000 can also file directly with the New Jersey Tax Court instead of going through the county board.7Justia. New Jersey Code 54:3-21 – Appeal by Taxpayer or Taxing District
At the Hearing
The county board schedules a hearing and sends notice with the date and time. You present your comparable sales and other evidence and explain why the assessment exceeds market value. The assessor’s office may present its own data supporting the current valuation. The commissioners issue a written judgment that either adjusts the assessment or leaves it in place. If you disagree with the outcome, you can appeal to the New Jersey Tax Court within 45 days. Most residential cases settle at the county level.
Property Tax Relief You Can Claim
New Jersey runs several programs that reduce what Irvington homeowners pay. Some are deductions applied directly to your bill through the local assessor. Others are state rebates or reimbursements you apply for separately.
Veteran’s $250 Deduction
Any honorably discharged veteran who is a New Jersey resident qualifies for a $250 annual deduction.10Justia. New Jersey Code 54:4-8.11 – Veterans Deduction A 2020 constitutional amendment removed the old requirement that service fall within a specific wartime period. Any honorable discharge from active duty now qualifies.11NJ Department of the Treasury. Property Tax Deduction Claim by Veteran or Surviving Spouse Surviving spouses of eligible veterans can also claim it. Apply through the Irvington Tax Assessor’s office with proof of honorable discharge.
Senior Citizen and Disabled Person $250 Deduction
Residents age 65 or older, or those who are permanently and totally disabled, can receive a $250 annual deduction. The income ceiling is $10,000 per year, though Social Security and certain government benefits are excluded from the calculation.12FindLaw. New Jersey Code 54:4-8.41 – Deduction for Senior Citizens and Disabled Persons The property must be your primary residence. Surviving spouses of previously qualified individuals may continue receiving it. File with the Tax Assessor’s office and expect to verify income and residency each year.
100% Disabled Veteran Exemption
Veterans with a 100% permanent and total service-connected disability can qualify for a full property tax exemption, not just the $250 deduction. That eliminates the entire tax bill on your primary residence. Apply through the Tax Assessor with VA documentation confirming the disability rating.
ANCHOR
ANCHOR provides direct property tax relief to both homeowners and renters statewide. Homeowners with gross income up to $250,000 and renters with gross income up to $150,000 are eligible.13NJ Division of Taxation. ANCHOR Program Eligibility The benefit amount varies by income and ownership status. For the 2025 tax year, the filing deadline is November 2, 2026.14NJ Division of Taxation. ANCHOR Program ANCHOR is a separate application filed with the state, not through the local assessor. Because its income ceiling is far wider than the $250 deductions, it is probably the most overlooked source of relief for Irvington homeowners.
Senior Freeze
The Senior Freeze program reimburses eligible seniors and disabled persons for property tax increases on their primary home. Rather than lowering your assessment, it freezes your taxes at a base-year amount and pays you back the difference as taxes rise over time.15NJ Division of Taxation. Senior Freeze – Property Tax Reimbursement You have to meet income and residency requirements for every year from your base year through the current application year. The 2025 filing deadline is also November 2, 2026. Senior Freeze stacks with the $250 senior deduction, so qualifying residents should claim both.