Durham, Strafford County, New Hampshire Property Taxes
Median Durham, NH effective property tax rate: 2.90%, significantly higher than the national median of 1.02%, but lower than the New Hampshire state median of 1.91%.
Median Durham, NH home value: $350,600
Median annual Durham, NH tax bill: $10,180, $7,780 higher than the national median property tax bill of $2,400.
How are property taxes in Strafford calculated?
Property taxes in Durham, NH 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 Durham’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Durham, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Durham, Strafford County, New Hampshire Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.9%
Estimate Property Tax Bill
$10,167
$9,435
Property Tax Rates Across Durham, Strafford County, New Hampshire
Local government entities are responsible for setting tax rates, which can vary widely within a state. This is because each year, counties estimate their budgetary needs to provide essential services and then divide this by the total assessed value of all taxable property within their jurisdiction. This calculation results in the property tax rate.
While votes and laws play a role in determining tax rates and budgets, this is essentially the annual process. In Durham, located in Strafford County, the effective property tax rate is significantly higher than the national median of 1.02%. This places a heavier burden on property owners compared to many other regions across the country.
Comparing Durham’s effective property tax rate to other cities in New Hampshire, it stands out as one of the highest in the state. For residents, this means a greater financial obligation, which can impact decisions related to property investment and ownership. Understanding these rates is crucial for property owners looking to manage their expenses effectively.
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 Durham Tax Rate
2.90%
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 Strafford County Tax Rate
2.42%
Median Effective New Hampshire Tax Rate
1.91%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Durham, Strafford County, New Hampshire
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
03824 | 2.90% | 2.90% | 2.90% | 2.90% | 2.90% |
Source: Ownwell
Property Tax Assessment Values Across Durham, Strafford County, New Hampshire
When examining property taxes in Durham, NH, 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 Strafford 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 Strafford County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of March. 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 Durham.
For example, the median home price in Durham is $350,600, with tax bills ranging significantly across the county. The zip code 03824 has the highest median home price at $350,600.
Property Tax Assessment Values Across Durham, Strafford County, New Hampshire
Source: Ownwell

$171,300
$287,068
$402,835
Median Durham Market Value
$350,600
Median Strafford County Market Value
$262,600
Median New Hampshire Market Value
$299,765
Median United States Market Value
$235,294
Property Tax Assessment Values Across Durham, Strafford County, New Hampshire
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
03824 | $247,150 | $294,700 | $350,600 | $423,350 | $528,080 |
Source: Ownwell
Property Tax Bills Across Durham, Strafford County, New Hampshire
Median Durham Tax Bill
$10,180
Median Strafford County Tax Bill
$5,998
Median New Hampshire Tax Bill
$5,895
Median United States Tax Bill
$2,400
Property Tax Bills Across Durham, Strafford County, New Hampshire
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
03824 | $7,178 | $8,556 | $10,180 | $12,294 | $15,335 |
Source: Ownwell