Windham, Greene County, New York Property Taxes

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Property Taxes in Windham, New York

Median Windham, New York effective property tax rate: 1.02%, significantly lower than the national median of 1.02%, and lower than the New York state median of 1.90%.
Median Windham, New York home value: $381,967
Median annual Windham, New York tax bill: $3,885, $1,485 higher than the national median property tax bill of $2,400.

How are property taxes in Greene calculated?

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

Last Updated April 13, 2026

Windham, Greene County, New York Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.02%

Estimate Property Tax Bill

$3,896

$3,615

How Does the Windham Property Tax Calculator Work?

Use this Windham property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Windham's median effective tax rate of 1.02% — based on actual property records in Greene County — to generate your estimate.

Enter your property's estimated assessed value — the figure used to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Windham'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 Windham: rates range from 1.02% in 12496 to 1.02% in 12496, primarily due to differences in school district levies and local assessment districts.

For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Windham.

About Windham Property Taxes

About Property Taxes in Windham, Greene, New York

Windham’s median effective property tax rate of 1.02% is lower than the New York state median of 1.90% and lower than the national median of 1.02%. This rate reflects the Greene 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 Windham. Homeowners in the 12496 ZIP code carry a median effective rate of 1.02%, while those in the same ZIP also pay 1.02%. This spread reflects how school district boundaries and local assessment districts are drawn across Greene County. Understanding which part of Windham you live in can make a meaningful difference to your annual tax bill.

Windham homeowners who believe their assessed value is too high can file a formal appeal with the local Assessment Review Commission before May 26, 2026.

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 Windham, Greene 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 Windham'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 Windham, Greene County, New York

Source: Ownwell

0.60%

1.42%

2.25%

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 Windham Tax Rate

1.02%

Median Effective Greene County Tax Rate

1.58%

Median Effective New York Tax Rate

1.90%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Windham, Greene County, New York

Zip	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
12496	1.02%	1.02%	1.02%	1.02%	1.03%

Source: Ownwell

Property Tax Assessment Values Across Windham, Greene County, New York

When examining property taxes in Windham, 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 Greene County assessment office 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 Greene County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the month when notices are sent.

Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Windham.

For example, the median home price in Windham is $381,967, with tax bills ranging significantly across the county. 12496 has the highest median home price at $381,967.

Property Tax Assessment Values Across Windham, Greene County, New York

Source: Ownwell

$211,951

$317,877

$423,802

Median Windham Market Value

$381,967

Median Greene County Market Value

$275,326

Median New York Market Value

$312,500

Median United States Market Value

$235,294

Property Tax Assessment Values Across Windham, Greene County, New York

Zip	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
12496	$170,984	$256,148	$381,967	$623,524	$993,803

Source: Ownwell

Property Tax Bills Across Windham, Greene County, New York

Property tax bills in Windham are based on a home’s assessed value, which is then multiplied by the local tax rate to determine the amount owed. Assessments are intended to reflect a property’s market value, so changes in home values can directly affect the bill. Local taxing authorities also consider budgets for schools, county services, and other public needs when setting rates.

With a median home price of $381,967, homeowners in Windham can see meaningful variation in their tax bills depending on how their property is assessed and which exemptions apply. The 25th percentile tax bill is $2,602, while the 75th percentile is $6,390, and the 90th percentile reaches $10,167. The median tax bill is $3,885 in ZIP code 12496.

For homeowners, a higher assessed value can mean a larger tax bill, even if the home has not been sold. That makes it important to understand how assessments are calculated and whether they accurately reflect current market conditions.

Property Tax Bills Across Windham, Greene County, New York

Source: Ownwell

$1,619

$3,798

$5,976

Median Windham Tax Bill

$3,885

Median Greene County Tax Bill

$4,248

Median New York Tax Bill

$5,420

Median United States Tax Bill

$2,400

Property Tax Bills Across Windham, Greene County, New York

Zip	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
12496	$1,732	$2,602	$3,885	$6,390	$10,167

Source: Ownwell

Don't miss the deadline to file a grievance!

Dates
Appeal Deadline	May 26

Links
Greene Assessment Review Commission
Website	greenecounty.prosgar.com

Frequently Asked Property Tax Questions in Windham, New York

How are property taxes calculated in Windham, New York?

Property taxes in Windham, 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 Windham, New York?

To appeal your property taxes in Windham, 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 Windham, New York?

Common property tax exemptions in Windham, 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 Windham, New York?

Property tax deadlines in Windham, 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 Windham, New York?

Ownwell provides professional property tax appeal services in Windham, 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.