Henderson Harbor, Jefferson County, New York Property Taxes
Median Henderson Harbor, NY effective property tax rate: 1.74%, significantly higher than the national median of 1.02%, but lower than the New York state median of 2.39%. Median Henderson Harbor, NY home value: $258,214. Median annual Henderson Harbor, NY tax bill: $4,472, $2,072 higher than the national median property tax bill of $2,400.
How are property taxes in Jefferson calculated?
Property taxes in Henderson Harbor, NY 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 Henderson Harbor’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Henderson Harbor, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Henderson Harbor, Jefferson County, New York Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.74%
Estimate Property Tax Bill
$4,493
$4,169
Property Tax Rates Across Henderson Harbor, Jefferson County, New York
Property Tax Rates Across Henderson Harbor, Jefferson County, New York
Source: Ownwell

0.69%
1.59%
2.49%
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 Henderson Harbor Tax Rate
1.74%
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 Jefferson County Tax Rate
1.81%
Median Effective New York Tax Rate
2.39%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Henderson Harbor, Jefferson County, New York
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
13651 | 1.73% | 1.74% | 1.74% | 1.74% | 1.77% |
Source: Ownwell
Property Tax Assessment Values Across Henderson Harbor, Jefferson County, New York
When examining property taxes in Henderson Harbor, NY, 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 Jefferson 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.
In Jefferson County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of May. 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 Henderson Harbor. For example, the median home price in Henderson Harbor is $258,214, with tax bills ranging significantly across the county. The zip code 13651 has the highest median home price at $258,214.
Property Tax Assessment Values Across Henderson Harbor, Jefferson County, New York
Source: Ownwell

$31,915
$230,779
$429,643
Median Henderson Harbor Market Value
$258,214
Median Jefferson County Market Value
$134,468
Median New York Market Value
$255,644
Median United States Market Value
$235,294
Property Tax Assessment Values Across Henderson Harbor, Jefferson County, New York
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
13651 | $100,233 | $174,909 | $258,214 | $353,358 | $503,872 |
Source: Ownwell
Property Tax Bills Across Henderson Harbor, Jefferson County, New York
In Henderson Harbor, property tax bills are calculated based on the assessed value of a home, which is determined by the local assessor's office. This value is then multiplied by the local tax rate to determine the annual tax bill. With a median home price of $258,214, homeowners in this region typically face tax bills that can vary significantly. For instance, the 25th percentile tax bill stands at $3,001, while the 75th percentile reaches $6,217. Some homeowners may even see tax bills as high as $8,766, placing a financial burden on many. This is significantly higher than the national median property tax bill of $2,400.
Ownwell offers a solution for homeowners looking to reduce these costs. By leveraging expertise in property tax appeals and exemptions, Ownwell can identify opportunities for savings, potentially lowering the assessed value and, consequently, the tax bill. This service not only helps homeowners save money but also provides peace of mind by ensuring they are not overpaying on their property taxes.
Property Tax Bills Across Henderson Harbor, Jefferson County, New York
Source: Ownwell

$522
$4,139
$7,755
Median Henderson Harbor Tax Bill
$4,472
Median Jefferson County Tax Bill
$2,407
Median New York Tax Bill
$5,938
Median United States Tax Bill
$2,400
Property Tax Bills Across Henderson Harbor, Jefferson County, New York
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
13651 | $1,756 | $3,001 | $4,472 | $6,217 | $8,766 |
Source: Ownwell