How to Appeal Property Taxes in Atlantic County, NJ

If you own a home in Atlantic County, New Jersey, your property tax assessment directly affects what you pay every year. And if that assessment does not reflect what your home is actually worth on today's market, you may be overpaying.

The good news: New Jersey law gives you the right to appeal your property tax assessment to the Atlantic County Board of Taxation. The process is straightforward, and thousands of New Jersey homeowners successfully appeal each year.

Atlantic County has 23 municipalities, each with its own municipal assessor. But all formal assessment appeals go through the Atlantic County Board of Taxation. This guide walks you through exactly how the process works, what deadlines matter, what evidence you need, and what relief programs may also help lower your tax burden.

1. Overview of Property Tax Appeals in Atlantic County

There are two ways to potentially reduce what you pay in property taxes in Atlantic County: an assessment appeal and tax relief programs. They are not the same thing, and you may qualify for both.

A property tax assessment appeal challenges the assessed value of your home. If your assessment is higher than your property's actual market value, or if it is out of proportion compared with other similar properties in your municipality, you can ask the Atlantic County Board of Taxation to reduce it. This is not a challenge to your tax rate or your total tax bill.

Tax relief programs, such as the Senior Freeze, Stay NJ, ANCHOR, and veteran or senior-citizen deductions, are separate benefits that reduce what you owe through credits, reimbursements, or deductions. These are administered by the State of New Jersey and the municipal tax assessor, not the County Board of Taxation.

For a complete walkthrough of both approaches across all South Jersey counties, visit my comprehensive South Jersey Property Tax Appeal and Relief Guide.

Understanding Chapter 123 and Equalization Ratios

New Jersey's Chapter 123 law (N.J.S.A. 54:51A-6) sets the standard for how county boards evaluate assessment appeals. Each year, the New Jersey Division of Taxation publishes an equalization ratio (also called the Director's Ratio) for every municipality. This ratio reflects the average percentage at which properties in that town are assessed compared with their true market value.

For example, if a municipality's ratio is 80%, properties in that town are assessed at 80% of market value on average. If your property is assessed at 85% or higher, you may have grounds for an appeal under Chapter 123.

The law defines a Common Level Range, which is the equalization ratio plus or minus 15%. If your property's assessment falls above the upper limit of this range, the board is required to reduce it to the common level. This is one of the most powerful tools available to homeowners appealing their assessment.

You can find your municipality's current equalization ratio on the New Jersey Division of Taxation website.

2. Key Deadlines

Missing the appeal deadline is the single most common reason an appeal gets dismissed. Mark your calendar now.

Check with your municipal assessor or the Atlantic County Board of Taxation to confirm whether your municipality is undergoing a revaluation or reassessment this year. For example, as of 2026, the Borough of Longport was ordered to conduct a revaluation after its assessment-to-sales ratio fell to 62.9% — which would move its filing deadline to May 1.

Missed the deadline? You may still have options. In certain circumstances, you can file a petition with the New Jersey Tax Court directly. However, the Tax Court has stricter rules and higher filing fees, so do not delay. Contact a qualified real estate attorney or the County Board of Taxation to discuss your situation.

Keep in mind that the deadline applies to the filing of the petition itself — not to submitting your evidence. Evidence can often be submitted later, but the petition must be filed on time.

3. How to File Your Appeal

Atlantic County accepts assessment appeal filings through multiple methods. Here is how to file.

Online Filing

Atlantic County participates in the state's online filing system. You can file your petition electronically at www.MyNJAppeal.com. Create an account, log in, upload your evidence, and receive proof of filing instantly.

Online filing is generally the fastest and most convenient option. The system will walk you through the process step by step.

Mail Filing

You can also file by mail. File Form A-1 (available from the county or state website) with the:

Make sure your petition is postmarked by the filing deadline. Keep a copy of everything you send, and send it certified mail with return receipt requested so you have proof of delivery.

In-Person Filing

You can file in person at the Atlantic County Board of Taxation office. The entrance is in the rear of the building, behind the Surrogate's Office. Office hours are typically Monday through Friday, 8:30 a.m. to 4:30 p.m. Call ahead at (609) 645-5820 to confirm hours before visiting.

Filing Fees

Under New Jersey law (N.J.S.A. 54:3-21.3), the filing fee depends on the assessed value of your property:

Properties assessed at $1 million or more may choose to appeal directly to the New Jersey Tax Court rather than through the County Board.

Required Documents

• Completed appeal petition (Form A-1 or online equivalent)
• Supporting evidence of your property's market value (comparable sales, appraisal, photos)
• Copy of your current assessment notice or tax bill
• Filing fee (check or money order payable to the Atlantic County Board of Taxation — confirm with the board)

Service Requirements

In addition to filing with the County Board of Taxation, you must serve a copy of your appeal petition and supporting documents on:

• The municipal tax assessor for your municipality
• The municipal clerk's office

Proof of service must be provided to the County Board. Your municipality's website or clerk's office can confirm the correct contact information. Some municipalities accept email service; call ahead to ask.

4. What to Expect After Filing

Once your petition is filed with the Atlantic County Board of Taxation, here is what happens next.

Hearing Process

The county board will schedule a hearing. You will receive notice of the date and time. The hearing is relatively informal compared with a court proceeding. You will present your evidence, and the municipal assessor may present their own evidence supporting the current assessment. The board may ask questions.

You may represent yourself at the hearing, or you can hire an attorney or a tax appeal specialist to represent you. Many homeowners successfully represent themselves, especially when they have strong comparable sales data.

Timeline

Most Atlantic County appeals are resolved within a few months of the filing deadline. The county board may issue its decision at the hearing or send it in writing afterward.

Possible Outcomes

• Assessment reduced — Your assessed value is lowered, and your tax bill is recalculated accordingly.
• Assessment upheld — The board finds the current assessment is fair and your appeal is denied.
• Settlement — You and the municipality agree on a revised assessment before or during the hearing.

Further Appeal Rights

If the Atlantic County Board of Taxation denies your appeal or issues an unsatisfactory reduction, you have the right to appeal further to the New Jersey Tax Court. This must generally be done within 45 days of the county board's decision. Tax Court appeals involve stricter procedural rules, and many homeowners hire legal representation at this stage.

5. Evidence to Support Your Appeal

Your appeal is only as strong as your evidence. The Atlantic County Board of Taxation will evaluate your property's true market value based on the evidence you provide. Here is what matters most.

Comparable Sales (Comps)

The most persuasive evidence is recent sales of similar properties in your neighborhood. Focus on homes that sold within the past year and are comparable in size, age, condition, location, and features. Use 3 to 5 strong comparable sales. You can find sales data through public tax records, the county clerk's office, or your real estate agent.

Professional Appraisal

A professional appraisal from a certified appraiser carries significant weight. It provides an independent, expert opinion of your property's market value. This is especially helpful for unique or waterfront properties where standard comparable sales may be harder to find.

Property Condition Documentation

If your property has issues that affect its value, document them. Photographs, contractor estimates for repairs, and inspection reports can all help demonstrate that your property is worth less than the assessed value.

What Is NOT Persuasive Evidence

• Zillow or online estimates — County boards do not accept Zillow Zestimates or other automated valuation models as evidence.
• Your tax rate — You are appealing the assessment, not the tax rate. Complaining about high taxes is not grounds for an assessment reduction.
• What your neighbor pays — Unless you are showing that similarly assessed properties sell for less than your assessed value, neighbor comparisons alone are not persuasive.

6. All Atlantic County Municipal Assessors

Atlantic County has 23 municipalities, each with its own municipal tax assessor. While the formal appeal goes to the County Board of Taxation, the municipal assessor is the first point of contact for questions about your assessment, property record card, and eligibility for deductions.

To find your municipal assessor's name and contact information, visit your municipality's official website or call the municipal clerk's office. The New Jersey Division of Taxation also maintains a directory of municipal tax assessors.

If you are unsure who your municipal assessor is, start by calling your town's clerk office or checking the municipality's website for a "Tax Assessor" or "Taxation" department page.

7. Relief Programs for Atlantic County Homeowners

Beyond filing an assessment appeal, several state programs may reduce your tax burden. Explore each of these to see what you may qualify for.

Senior Freeze (Property Tax Reimbursement)

The Senior Freeze program reimburses eligible homeowners age 65 or older for increases in their property taxes above a base year. You must have owned and occupied your home for at least three consecutive years and meet income limits. View the official eligibility requirements.

Stay NJ

Stay NJ provides property tax relief for eligible homeowners age 65 or older with income of $200,000 or less. Benefits are coordinated with Senior Freeze and ANCHOR, and the combined amount cannot exceed the property taxes paid. Learn more about Stay NJ.

ANCHOR

The ANCHOR program provides direct payments to eligible homeowners and renters. For the 2025 benefit, homeowners with income of $150,000 or less may receive $1,500, and those with income from $150,001 to $250,000 may receive $1,000. Renters may also qualify. Review ANCHOR benefit amounts.

$250 Senior / Disabled Person Deduction

Homeowners who are at least 65 or permanently and totally disabled may qualify for a $250 annual deduction from their municipal property tax bill. Apply through your municipal tax assessor. More information on the senior deduction.

$250 Veterans Deduction

Honorably discharged veterans who meet New Jersey's residency and ownership requirements may qualify for a $250 annual deduction. File Form V.S.S. with your municipal tax assessor. Learn about the veterans deduction.

100% Disabled Veteran Exemption

Veterans with a VA-certified 100% permanent and total service-connected disability may qualify for a full exemption from property taxes on their principal residence. File Form D.V.S.S.E. with your municipal tax assessor. Read about the disabled veteran exemption.

Atlantic County Specific Programs

Some individual municipalities in Atlantic County may offer local property tax relief programs. Contact your municipal tax assessor or visit your town's website to ask about locally administered deductions or deferral programs.

8. Appeal Evidence Checklist

Before you file, gather these documents. Having everything ready will make the process smoother.

9. Common Mistakes to Avoid

Every year, homeowners lose valid appeals because of avoidable errors. Here are the most common ones to watch out for.

10. FAQ for Atlantic County Homeowners

11. Contact the Atlantic County Board of Taxation

Last reviewed: August 2026