Plainview, Nassau County, New York Property Taxes

$1,462 avg. annual savings

No Upfront Costs

You only pay if we save

Property Taxes in Plainview, New York

Median Plainview, New York effective property tax rate: 0.85%, significantly lower than the national median of 1.02%, and lower than the New York state median of 1.90%.
Median Plainview, New York home value: $580,000
Median annual Plainview, New York tax bill: $4,931, $2,531 higher than the national median property tax bill of $2,400.

How are property taxes in Nassau calculated?

Property taxes in Plainview, New York are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.

Understanding Plainview's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Plainview, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Plainview, Nassau County, New York Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

0.85%

Estimate Property Tax Bill

$4,930

$4,575

$1,462

Average Annual Tax Savings

How Does the Plainview Property Tax Calculator Work?

Use this Plainview property tax calculator to estimate your annual tax bill. Enter your property's assessed value and our calculator applies Plainview's median effective tax rate of 0.85% — based on actual property records in Nassau County — to generate your estimate.

Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Plainview's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.

Your bill may vary by ZIP code within Plainview: rates range from 0.85% in 11803 to 0.85% in 11803, primarily due to differences in school district levies and local assessment districts.

If your estimate is higher than expected, Ownwell can appeal your Plainview assessment — you only pay if we save you money.

About Plainview Property Taxes

About Property Taxes in Plainview, Nassau, New York

Plainview’s median effective property tax rate of 0.85% is lower than the New York state median of 1.90% and lower than the national median of 1.02%. This rate reflects the Nassau County base levy combined with local school district levies and special district levies that vary by subdivision throughout the city.

Property tax rates are not uniform across Plainview. Homeowners in the 11803 ZIP code carry a median effective rate of 0.85%, while those in the same ZIP code pay 0.85%. This flat spread across the city reflects how school district boundaries and local assessment districts are drawn across Nassau County. Understanding which part of Plainview you live in can make a meaningful difference to your annual tax bill.

Plainview homeowners who believe their assessed value is too high can file a formal appeal with the Assessment Review Commission before the March 31, 2026 deadline each year.

If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.

Property Tax Rates Across Plainview, Nassau County, New York

As noted earlier, local government entities set tax rates, which can vary widely within a state.

Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.

While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.

Below, you can compare Plainview's effective property tax rate to other cities in New York and the median property tax rates in New York and the U.S.

Property Tax Rates Across Plainview, Nassau County, New York

Source: Ownwell

0.18%

0.61%

1.04%

Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.

Median Effective Plainview Tax Rate

0.85%

Median Effective Nassau County Tax Rate

1.55%

Median Effective New York Tax Rate

1.90%

Median Effective United States Tax Rate

1.27%

Property Tax Rates Across Plainview, Nassau County, New York

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
11803	0.75%	0.81%	0.85%	0.89%	0.95%

Source: Ownwell

Save on Your Property Taxes and More With Ownwell

$1,462

Average Annual Tax Savings

Property Tax Assessment Values Across Plainview, Nassau County, New York

When examining property taxes in Plainview, New York, understanding the distinction between market value and assessed value is crucial.

The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Nassau County appraisal district estimates the market value for tax purposes.

The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.

Assessment notices in Nassau County are sent in the spring each year and typically reach your mailbox by the middle of the month. Each property owner receives a notice that contains both the market value and assessed value, along with an estimate of your property tax bill.

For example, the median home price in Plainview is $580,000, with the median tax bill at $4,931. That compares with the national median property tax rate of 1.02% and the national median property tax bill of $2,400.

Property Tax Assessment Values Across Plainview, Nassau County, New York

Source: Ownwell

$351,000

$2,146,500

$3,942,000

Median Plainview Market Value

$580,000

Median Nassau County Market Value

$518,000

Median New York Market Value

$312,500

Median United States Market Value

$274,101

Property Tax Assessment Values Across Plainview, Nassau County, New York

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
11803	$467,000	$521,000	$580,000	$658,000	$808,000

Source: Ownwell

Save on Your Property Taxes and More With Ownwell

$1,462

Average Annual Tax Savings

Property Tax Bills Across Plainview, Nassau County, New York

Property tax bills in Plainview are based on the assessed value of a home and the local tax rate, which together determine how much a homeowner owes each year. For a median home price of $580,000 in Nassau County, bills can vary widely depending on the property’s assessed market value and the taxing jurisdictions that apply. In Plainview, the 25th percentile tax bill is $4,356, the 75th percentile is $5,506, and the 90th percentile reaches $6,299. The median tax bill is $4,931 in ZIP code 11803, which is well above the national median property tax bill of $2,400 and the national median property tax rate of 1.02%. Higher assessments can mean higher bills, even when a home’s market value has not changed much. Ownwell helps homeowners challenge unfair assessments and identify exemptions, which can lower property tax bills and keep more money in their pockets.

Property Tax Bills Across Plainview, Nassau County, New York

Source: Ownwell

$853

$5,263

$9,673

Median Plainview Tax Bill

$4,931

Median Nassau County Tax Bill

$3,634

Median New York Tax Bill

$5,420

Median United States Tax Bill

$3,209

Property Tax Bills Across Plainview, Nassau County, New York

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
11803	$3,819	$4,356	$4,931	$5,506	$6,299

Source: Ownwell

Save on Your Property Taxes and More With Ownwell

$1,462

Average Annual Tax Savings

Don't miss the deadline to file a grievance!

Dates
Appeal Deadline	March 31

Links
Nassau Assessment Review Commission
Website	lrv.nassaucountyny.gov

Frequently Asked Property Tax Questions in Plainview, New York

How are property taxes calculated in Plainview, New York?

Property taxes in Plainview, New York are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.

How do I appeal my property taxes in Plainview, New York?

To appeal your property taxes in Plainview, New York, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.

What property tax exemptions are available in Plainview, New York?

Common property tax exemptions in Plainview, New York include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.

When are property taxes due in Plainview, New York?

Property tax deadlines in Plainview, New York vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.

How can Ownwell help reduce my property taxes in Plainview, New York?

Ownwell provides professional property tax appeal services in Plainview, New York. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.