Newbury, Merrimack County, New Hampshire Property Taxes
Property Taxes in Newbury, New Hampshire
Median Newbury, New Hampshire effective property tax rate: 1.31%, significantly lower than the national median of 1.02%, and lower than the New Hampshire state median of 1.82%.
Median Newbury, New Hampshire home value: $405,800
Median annual Newbury, New Hampshire tax bill: $5,277, higher than the national median property tax bill of $2,400.
How are property taxes in Merrimack calculated?
Property taxes in Newbury, 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 Newbury's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Newbury, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Newbury, Merrimack County, New Hampshire Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.31%
Estimate Property Tax Bill
$5,316
$4,933
How Does the Newbury Property Tax Calculator Work?
Use this Newbury property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Newbury's median effective tax rate of 1.31% — based on actual property records in Merrimack 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 Newbury'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 Newbury: rates range from 1.31% in 03255 to 1.31% in 03255, 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 Newbury.
About Newbury Property Taxes
About Property Taxes in Newbury, Merrimack, NH
Newbury's median effective property tax rate of 1.31% is lower than the New Hampshire state median of 1.82% and higher than the national median of 1.02%. This rate reflects the Merrimack 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 Newbury. Homeowners in the 03255 ZIP code carry a median effective rate of 1.31%, while those in the same ZIP code pay 1.31%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Merrimack County. Understanding which part of Newbury you live in can make a meaningful difference to your annual tax bill.
Newbury homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before March 1, 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 Newbury, Merrimack 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 Newbury'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 Newbury Tax Rate
1.31%
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 Merrimack County Tax Rate
2.20%
Median Effective New Hampshire Tax Rate
1.82%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Newbury, Merrimack County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03255 | 1.30% | 1.30% | 1.31% | 1.31% | 1.31% |
Source: Ownwell
Property Tax Assessment Values Across Newbury, Merrimack County, New Hampshire
When examining property taxes in Newbury, 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 Merrimack County 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 Merrimack 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 Newbury.
For example, the median home price in Newbury is $405,800, with tax bills ranging significantly across the county. 03255 has the highest median home price at $405,800.
Property Tax Assessment Values Across Newbury, Merrimack County, New Hampshire
Source: Ownwell
$161,535
$373,618
$585,700
Median Newbury Market Value
$405,800
Median Merrimack County Market Value
$327,300
Median New Hampshire Market Value
$360,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Newbury, Merrimack County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03255 | $223,600 | $293,400 | $405,800 | $655,900 | $1,364,180 |
Source: Ownwell
Property Tax Bills Across Newbury, Merrimack County, New Hampshire
Property tax bills in Newbury are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. Local budgets, school funding, and municipal services all influence the rate, so the final bill can change even when a home’s value stays the same. For homeowners, that means the amount owed depends not only on the property itself, but also on how the town and county set their tax obligations.
With a median home price of $405,800, Newbury homeowners can see bills that vary widely. The 25th percentile tax bill is $3,824, while the 75th percentile is $8,559 and the 90th percentile reaches $17,768. The median tax bill in ZIP code 03255 is $5,277, which is well above the national median property tax bill of $2,400 and above the national median property tax rate of 1.02%. For many homeowners, that can make property taxes one of the largest ongoing housing costs.
Property Tax Bills Across Newbury, Merrimack County, New Hampshire
Source: Ownwell
$4,271
$8,023
$11,775
Median Newbury Tax Bill
$5,277
Median Merrimack County Tax Bill
$7,075
Median New Hampshire Tax Bill
$6,530
Median United States Tax Bill
$2,400
Property Tax Bills Across Newbury, Merrimack County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03255 | $2,918 | $3,824 | $5,277 | $8,559 | $17,768 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | March 1 |
Links | |
|---|---|
| Merrimack Tax Assessor | |
| Website | data.avitarassociates.com |