Peterborough, Hillsborough County, New Hampshire Property Taxes
Property Taxes in Peterborough, New Hampshire
Median Peterborough, New Hampshire effective property tax rate: 3.25%, significantly higher than the national median of 1.02%, and higher than the New Hampshire state median of 1.82%.
Median Peterborough, New Hampshire home value: $294,400
Median annual Peterborough, New Hampshire tax bill: $9,532, $7,132 higher than the national median property tax bill of $2,400.
How are property taxes in Hillsborough calculated?
Property taxes in Peterborough, New Hampshire 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 Peterborough's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Peterborough, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Peterborough, Hillsborough County, New Hampshire Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.25%
Estimate Property Tax Bill
$9,568
$8,879
How Does the Peterborough Property Tax Calculator Work?
Use this Peterborough property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Peterborough's median effective tax rate of 3.25% — based on actual property records in Hillsborough 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 Peterborough'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 Peterborough: rates range from 3.25% in 03458 to 3.25% in 03458, 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 Peterborough.
About Peterborough Property Taxes
About Property Taxes in Peterborough, Hillsborough, New Hampshire
Peterborough’s median effective property tax rate of 3.25% is higher than the New Hampshire state median of 1.82% and higher than the national median of 1.02%. This rate reflects the Hillsborough County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Peterborough. Homeowners in the 03458 ZIP code carry a median effective rate of 3.25%, while those in 03458 pay 3.25%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Hillsborough County. Understanding which part of Peterborough you live in can make a meaningful difference to your annual tax bill.
Peterborough homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the September 1, 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 Peterborough, Hillsborough County, New Hampshire
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 Peterborough's effective property tax rate to other cities in New Hampshire and the median property tax rates in New Hampshire and the U.S.
Property Tax Rates Across Peterborough, Hillsborough County, New Hampshire
Source: Ownwell
1.36%
2.35%
3.34%
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 Peterborough Tax Rate
3.25%
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 Hillsborough County Tax Rate
1.96%
Median Effective New Hampshire Tax Rate
1.82%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Peterborough, Hillsborough County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03458 | 3.25% | 3.25% | 3.25% | 3.25% | 3.25% |
Source: Ownwell
Property Tax Assessment Values Across Peterborough, Hillsborough County, New Hampshire
When examining property taxes in Peterborough, New Hampshire, 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 Hillsborough 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 Hillsborough County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the season.
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 Peterborough.
For example, the median home price in Peterborough is $294,400, with tax bills ranging significantly across the county. 03458 has the highest median home price at $294,400.
Property Tax Assessment Values Across Peterborough, Hillsborough County, New Hampshire
Source: Ownwell
$165,050
$411,500
$657,950
Median Peterborough Market Value
$294,400
Median Hillsborough County Market Value
$366,900
Median New Hampshire Market Value
$360,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Peterborough, Hillsborough County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03458 | $202,170 | $239,900 | $294,400 | $371,400 | $467,470 |
Source: Ownwell
Property Tax Bills Across Peterborough, Hillsborough County, New Hampshire
Property tax bills in Peterborough are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. The assessed value is the starting point, and local taxing authorities use it to determine how much a homeowner owes each year.
For Peterborough homeowners, the median home price is $294,400, and the median property tax bill is $9,532. That bill can vary depending on where the home is located within the city and how the property is assessed. Other factors, including local budgets and tax rates, also influence the final amount.
Property taxes can have a significant impact on homeowners because they add a recurring cost on top of mortgage and maintenance expenses. In Peterborough, many bills are well above the national median property tax bill of $2,400, making it especially important for homeowners to understand how their bill is determined.
Property Tax Bills Across Peterborough, Hillsborough County, New Hampshire
Source: Ownwell
$2,983
$7,937
$12,890
Median Peterborough Tax Bill
$9,532
Median Hillsborough County Tax Bill
$7,162
Median New Hampshire Tax Bill
$6,530
Median United States Tax Bill
$2,400
Property Tax Bills Across Peterborough, Hillsborough County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03458 | $6,558 | $7,780 | $9,532 | $12,007 | $15,131 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | March 1 |
Links | |
|---|---|
| Hillsborough Tax Assessor | |
| Website | www.vgsi.com |