Lyman, Grafton County, New Hampshire Property Taxes
Property Taxes in Lyman, New Hampshire
Median Lyman, New Hampshire effective property tax rate: 2.17%, significantly higher than the national median of 1.02%, and higher than the New Hampshire state median of 1.82%.
Median Lyman, New Hampshire home value: $163,514
Median annual Lyman, New Hampshire tax bill: $3,540, $1,140 higher than the national median property tax bill of $2,400.
How are property taxes in Grafton calculated?
Property taxes in Lyman, 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 Lyman's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Lyman, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Lyman, Grafton County, New Hampshire Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.17%
Estimate Property Tax Bill
$3,548
$3,293
How Does the Lyman Property Tax Calculator Work?
Use this Lyman property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Lyman's median effective tax rate of 2.17% — based on actual property records in Grafton County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment 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 Lyman'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 Lyman: rates range from 2.17% in 03585 to 2.17% in 03585, 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 Lyman.
About Lyman Property Taxes
About Property Taxes in Lyman, Grafton, New Hampshire
Lyman’s median effective property tax rate of 2.17% is higher than the New Hampshire state median of 1.82% and higher than the national median of 1.02%. This rate reflects the Grafton County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the town.
Property tax rates are not uniform across Lyman. Homeowners in the 03585 ZIP code carry a median effective rate of 2.17%, while those in the same ZIP also pay 2.17%. This limited spread across the town reflects how school district boundaries and local assessment districts are drawn across Grafton County. Understanding where you live in Lyman can still help you better anticipate your annual tax bill.
Lyman 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 Lyman, Grafton 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 Lyman's effective property tax rate to other cities in New Hampshire and the median property tax rates in New Hampshire and the U.S.
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 Lyman Tax Rate
2.17%
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 Grafton County Tax Rate
1.93%
Median Effective New Hampshire Tax Rate
1.82%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Lyman, Grafton County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03585 | 2.16% | 2.16% | 2.17% | 2.17% | 2.17% |
Source: Ownwell
Property Tax Assessment Values Across Lyman, Grafton County, New Hampshire
When examining property taxes in Lyman, 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 Grafton 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 are sent in the spring each year and typically reach your mailbox by the middle of the month. 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.
For example, the median home price in Lyman is $163,514, with a median property tax bill of $3,540. Tax bills range across the county, with the 25th percentile at $2,530 and the 75th percentile at $4,780.
Property Tax Assessment Values Across Lyman, Grafton County, New Hampshire
Source: Ownwell
$95,550
$384,725
$673,900
Median Lyman Market Value
$163,514
Median Grafton County Market Value
$281,200
Median New Hampshire Market Value
$360,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Lyman, Grafton County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03585 | $80,910 | $116,850 | $163,514 | $220,800 | $316,202 |
Source: Ownwell
Property Tax Bills Across Lyman, Grafton County, New Hampshire
Property tax bills in Lyman are calculated by applying local tax rates to a home’s assessed value, which is based on the market value of the property. The assessed value is the starting point for determining how much a homeowner owes each year, and it can change when property values rise or when local assessments are updated.
For homeowners, this means the tax bill is tied directly to the value of the home and the rates set by local taxing authorities. In Lyman, the median home price is $163,514, and the median property tax bill is $3,540, which is above the national median property tax bill of $2,400. Property tax bills can vary widely, with the 25th percentile at $2,530 and the 75th percentile at $4,780. At the 90th percentile, bills reach $6,846, showing how higher assessed values or tax rates can significantly increase what homeowners pay.
Median Lyman Tax Bill
$3,540
Median Grafton County Tax Bill
$5,056
Median New Hampshire Tax Bill
$6,530
Median United States Tax Bill
$2,400
Property Tax Bills Across Lyman, Grafton County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03585 | $1,751 | $2,530 | $3,540 | $4,780 | $6,846 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | March 1 |
Links | |
|---|---|
| Grafton Tax Assessor | |
| Website | www.vgsi.com |