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State property tax guide

Lower Your New Hampshire Property Taxes

Are you overpaying on your New Hampshire property taxes? Review how assessments, appeals, exemptions, and county-level rules work, then check your address for a preliminary savings estimate.

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1.58%Estimated statewide effective rate
$7,352Estimated average annual tax
$1,470Average annual savings

Property tax 101

How New Hampshire property taxes, appeals, and exemptions work.

Property taxes are usually based on a local assessment of your property value, multiplied by local tax rates, and adjusted by exemptions or caps where available. The process is administered locally, so county deadlines, appeal forms, and exemption rules can vary across New Hampshire.

Counties covered10
Estimated avg. tax bill$7,352
Client savingsKeep 100%
Lowering taxes since2009

Property taxes across New Hampshire

Explore property tax estimates by county.

Search the county list below for estimated values, rates, annual tax bills, and savings opportunities.

CountyEstimated home valueEstimated tax rateEstimated annual tax
Belknap County $580,800 1.82% $10,542 View details
Carroll County $398,400 1.50% $5,976 View details
Cheshire County $403,200 1.55% $6,229 View details
Coos County $547,200 1.83% $10,014 View details
Grafton County $360,000 1.94% $6,966 View details
Hillsborough County $355,200 1.26% $4,476 View details
Merrimack County $518,400 1.10% $5,676 View details
Rockingham County $504,000 1.68% $8,467 View details
Strafford County $408,000 2.00% $8,140 View details
Sullivan County $633,600 1.11% $7,033 View details

FAQ

New Hampshire property tax FAQ

How do I lower my property tax assessment in New Hampshire?

Start by reviewing your assessment against comparable property data, verifying property details, checking exemption eligibility, and filing the required local appeal or review forms before the applicable deadline.

Do deadlines vary by county?

Yes. Property tax notices, appeal deadlines, and required forms often vary by county or assessment jurisdiction. Your packet includes instructions for where and when to send your materials where available.

Do I keep 100% of my savings?

Yes. Lower Property Tax charges one flat packet price and does not take a percentage of your property tax savings.

Check your property tax savings.

Enter your address and see your preliminary annual savings estimate.

Check My Savings