Bolthole Index · New Hampshire

Best Places to Live in New Hampshire

Every New Hampshire county scored on the Bolthole Index for seclusion, self-sufficiency, administrative boringness, durability, property autonomy, and carry cost. Grafton County leads at 81/100. Use the rankings to compare counties by score, factor strength, and local constraints.

Nationally, New Hampshire ranks #7 for homesteading and #12 for off-grid living.

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Counties by Index Score

Off-grid & homestead laws in New Hampshire

How New Hampshire treats the things that matter for living off-grid or homesteading. State law also feeds each county’s admin, autonomy, and carry factors; rules often vary by county.

Building-code freedomState Building Code applies statewide as law even without local enforcement.ICC / NAHB code-adoption summaries (2026) ↗statewide-mandatory
Greywater reuseNo residential greywater provision; treated as wastewater.Greywater Action / EPA REUSExplorer (2026) ↗none
Rainwater harvestingNo state restrictions.NCSL (2026) ↗unrestricted
Zoning / land-use freedomStrong home-rule town zoning; no county zoning; rural towns may be unzoned.American Planning Association / Lincoln Institute (2026) ↗local-control
Water rightsLarge-GW-withdrawal permits only (above 57,600 gpd); domestic exempt.National Agricultural Law Center (2026) ↗regulated-riparian
Domestic well accessDomestic wells exempt; permit only for large groundwater withdrawals.State water agencies / National Agricultural Law Center (2026) ↗exempt
Right-to-farm protectionStandard with change limitations.National Agricultural Law Center (2026) ↗moderate
Cottage-food / home sales$25k cap; food-handler training; shelf-stable.Institute for Justice / Forrager (2026) ↗limited
Property tax burdenMedian ~2% effective rate across 10 counties.Census ACS (county median) (2023) ↗very-high
Income tax burdenNo wage tax; interest/dividends tax repealed 2025.Tax Foundation (2026) ↗none
Homestead exemptionNo general exemption; local elderly/vet exemptions.Lincoln Institute / state revenue departments (2026) ↗minimal

General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.

All 10 New Hampshire counties, ranked

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