Town of Oyster Bay Property Tax Grievance

Town of Oyster Bay

Long Island, New York

The Town of Oyster Bay includes some of the most sought-after neighborhoods in Nassau County, from waterfront homes on the North Shore to family-focused communities along the South Shore. With demand shifting year to year, assessments do not always reflect true market values, and many property owners end up paying more than their fair share in taxes.

We help Oyster Bay homeowners, landlords, and commercial property owners challenge inaccurate assessments through the Nassau County tax grievance process, with no upfront cost and no fee unless we win.

If your taxes seem out of step with the market, we can help you determine whether a reduction is justified.

We routinely handle grievances for properties located everywhere in the Town of Oyster Bay, including but not limited to:

• Bayville
• Bethpage
• East Norwich
• Farmingdale (Oyster Bay portion)
• Glen Cove border areas
• Glen Head
• Hicksville
• Jericho
• Locust Valley
• Massapequa & Massapequa Park
• Oyster Bay Hamlet
• Plainview
• Sea Cliff
• Syosset
• Woodbury

Whether it’s a home near the water, a business property along major corridors, or quiet suburban streets in one of the area’s top school districts, over-assessment can happen anywhere.

Town of Oyster Bay Grievance Deadline:

All Town of Oyster Bay properties follow the Nassau County filing deadline, which is March 1st of each year. If your property is also located in an assessing and incorporated village, a separate grievance may be necessary, and since the deadlines for villages vary considerably, it is important to contact us today to ensure filing filings. Missing the deadline means waiting an entire year. We handle all timing and paperwork so you never risk losing out on potential savings and/or refunds.

How Do You Know If You're Over-Assessed?

You may be paying too much in property taxes if comparable homes in your area are selling for less than your assessment, your home needs repairs or updates the assessor hasn’t accounted for, your assessment jumped significantly without clear reason, you haven’t challenged your assessment recently—or ever, or your taxes keep going up while your property value hasn’t.

It costs nothing to find out. We’ll review the numbers and give you an honest opinion.

Why Work With Us?

Reducing your taxes isn’t just about filling out a form. It requires understanding local data, how assessors value property, and what evidence supports a reduction.

We provide:

• Attorney-backed representation;
• Valuation analysis based on real local sales;
• Full handling of the grievance and subsequent court proceeding;
• Support for both residential and commercial properties; and,
• You pay no legal fees unless we lower your taxes.

We deal with Nassau County's Assessment Review Commission and hearing officers so you don’t have to.

Get started with a free assessment review:

Fill out the below Contact Us form today for a complementary tax analysis. A quick review today could lead to savings year after year.