Current county contact
Confirm who handles planning, subdivision, rural addressing, floodplain, permitting, and enforcement for the parcel.
County profile
Partially sourcedCoos County
Coos County has a first-pass New Hampshire source-discovery record. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, shoreland, wetlands, winter-maintenance, and building-permit feasibility should be confirmed through town staff, local boards, subdivision documents, private covenants, and parcel-level research before purchase. Coos County also requires extra attention to unincorporated places, county-like commission areas, and town-by-town land-use routing.
County-level researchedParcel review requiredOff-grid research candidateRV research candidateTiny-home candidateLand availability signal
Profile boundary
County Profiles Do Not Approve Parcels
This profile summarizes county-level signals. Before relying on a parcel, verify current rules with planning, zoning, building, environmental health, water, road, fire, title, and local professionals.
Verification queue
What Still Needs Confirmation
This profile has official source coverage for county-level discovery, but it still needs stronger current county-office confirmation before being promoted to verified. Treat it as a shortlist candidate, then confirm the exact parcel and intended use with local offices.
Exact intended use
Ask about the specific structure, RV or camper occupancy plan, water source, septic path, access road, and development sequence.
At a glance
Fast Read
County-level discovery summary for alternative housing research. Use this as a shortlist signal, then verify the specific parcel and code path.
Promising discovery fit
Coos County has a Freedom Score of 66. Its strongest profile signals are Off-grid living (5/5) and Tiny homes (4/5).
Northern New Hampshire and White Mountains rural land screening
Best initial fit: Northern New Hampshire and White Mountains rural land screening, town-level zoning research, off-grid and homestead buyers who can verify winter access, septic, water, wetlands, shoreland rules, and local jurisdiction before purchase. Check county planning materials before making parcel assumptions.
20/100 affordability score
$37,665 per acre snapshot with 210 active land listings and a 4/5 availability signal.
Mixed county-level signal
do not treat this New Hampshire source pass as parcel approval
Lifestyle indexes
Decision Signals by Goal
These indexes translate the county data into practical shortlisting signals for common alternative-living goals. They are discovery scores, not parcel approvals.
Tiny homes, RV living, ADUs, container homes, and land cost signals.
Off-grid score, solar, rural land availability, low density, and utility friction.
Land affordability, availability, growing season, density, and water-climate signals.
Price-per-acre snapshot, land availability, and county-level tax burden context.
Broadband proxy, wired access, cellular reliance, and remote-work suitability.
Trust strip
Source Snapshot
Fast source context for this county profile. Use the full source trail below for links, citations, and parcel-level verification reminders.
Land snapshotsourced
Jun 12, 2026LandWatch
Broadbandsourced
2024Census Reporter ACS 2024 5-year table B28002
Public landsourced
2026USGS PAD-US Manager Type GIS layer
Solar periodsourced
2001-2020NASA POWER 2001-2020 solar irradiance climatology
County citationssourced
16Planning, zoning, building, and profile links
Best Fit
Pros
- New Hampshire OPD, municipal land-use survey, building-code, septic, private-well, wetlands, and shoreland resources support statewide due diligence
- northern and western counties may offer stronger rural land and off-grid screening signals than southern commuter-market counties
- this record can be compared against climate, solar, broadband, public-land, tax, and land-market layers already collected
Cons
- this is a source-discovery pass, not a town, county, or local board confirmation
- town zoning, wetlands, shoreland rules, subdivision rules, private roads, covenants, utilities, well/septic feasibility, and winter access can change the parcel-level answer
- county-level screening is preliminary in New Hampshire because towns usually control zoning and land-use decisions
Alternative Housing Ratings
derived
Verified county-level discovery scores
Alternative Housing Notes
Tiny Homes
Tiny home feasibility in Coos County is not confirmed by this New Hampshire source pass. New Hampshire land-use control is usually town-level, so verify the specific municipality, zoning district, dwelling classification, manufactured-home treatment, minimum-size rules, foundation or mobility status, building permits, utilities, sanitation, road access, wetlands, shoreland rules, and private covenants. Coos County also requires extra attention to unincorporated places, county-like commission areas, and town-by-town land-use routing.
RV Living
Long-term RV or camper occupancy in Coos County should be confirmed with the controlling town or local land-use office. Review occupancy duration, camping restrictions, construction-use rules, utility hookups, wastewater disposal, driveway and road access, winter maintenance, emergency access, wetlands, shoreland zoning, subdivision covenants, and local enforcement posture. Coos County also requires extra attention to unincorporated places, county-like commission areas, and town-by-town land-use routing.
Off Grid
Off-grid projects in Coos County should verify local land-use process, New Hampshire septic requirements, private well feasibility, wetlands, shoreland protection, floodplain, legal access, emergency response, road maintenance, winter access, and private restrictions before relying on rural acreage.
Container Homes
Container-home projects in Coos County should be reviewed as dwelling or structure proposals through the town and building official where applicable. Engineering, foundation, insulation, snow load, wind load, egress, utilities, sanitation, fire access, and New Hampshire building-code treatment may matter.
ADUs
ADU feasibility in Coos County is parcel-specific. Confirm zoning, primary-dwelling status, occupancy limits, building review, utilities, septic or sewer capacity, wetlands, shoreland rules, local jurisdiction, and private covenants.
Land Affordability
sourced
Sourced market snapshot
Source: LandWatch snapshot from June 12, 2026. LandWatch county page snapshot. Active listing count is from the county page title/metadata; medianAcrePrice is the median asking price per acre from visible page listing data (25 nonzero sampled listings), not a full-market median or appraisal.
Population Context
sourced
Sourced Census estimate
Population uses 2024 U.S. Census county estimates. Density is computed from county land area in the imported GeoJSON boundary data.
Water and Septic
draft
Parcel-level verification needed
Water
Water availability in Coos County is parcel-specific. New Hampshire DES private-well resources are useful starting points, but buyers should verify well feasibility, public-water service if available, water testing, contamination risk, seasonal access, and subdivision-specific rules.
Septic
Septic feasibility in Coos County requires parcel-level review under New Hampshire DES septic rules, including site evaluation, soils, setbacks, water-source separation, system design, repair rules, wetlands, shoreland limits, and local requirements.
Climate, Utilities, and Access
derived
Mixed sourced and derived layers
Public land source: USGS PAD-US Manager Type GIS layer snapshot from 2026. County-clipped GIS estimate using PAD-US 4.1 manager type records for New Hampshire. Includes federal, state, local, and district-managed polygons; excludes tribal, NGO, and private-managed records. This is a discovery-level public/protected lands estimate, not a parcel-level access determination. Sample matched labels: 13 Mile Woods; 13 Mile Woods Community Forest; 13-mile Wood; Agricultural Conservation Easement Program - Wetland Reserve Easements (ACEP-WRE), Coos, NH; Akers Pond Lot; Alpine Gardens Research Natural Area; Amey, D.; Amey, J.; Ammonoosul Shorebank Angling Area; Androscoggin Headwaters Phase III; Androscoggin Headwaters South Phase IV; Androscoggin Valley Reg. Refuse Disp. Dist; Appalachian National Scenic Trail; Bean; Beaver Brook Falls; Berlin98-0615; Brad's Meadow Conservation Easement; Bradley; Brooks Conservation Easement; Bunnell Working Forest; Carroll Conservation Easement; Cherry Mountain Roadless Area; Christie; Clarksville Pond Boat Access; Coats Conservation Easement; Colebrook 04-3007; Colebrook Easement; Colebrook04-3007; Connecticut Lakes Easement; Connecticut Lakes Easement - Natural Heritage Area; Connecticut Lakes Easement - Riparian Buffer; Connecticut Lakes Easement - Steep Slopes; Connecticut Lakes Easement - Wetland Buffer; Connecticut Lakes Easement - Wildlife Habitat Area; Connecticut Lakes Headwaters; Corrigan; Corrigan, Robert; Croftie Farm; Dartmouth Range Roadless Area; Easement A; Easement B; Easement C; Eisenhower Memorial Area; Floating Islands National Natural Landmark; Former Ravine House Site; Fort Hill Conservation Easement; Fort Hill Wildlife Management Area; Frizzell; Gibbs Brook Scenic Area; Gorham 01-00072; Gorham Common; Gorham Land Company; Gorham01-00072; Grassland Reserve Program (GRP), Coos, NH; Greason; Great Gulf Ext. Roadless Area; Great Gulf Wilderness; Groveton Water System Easement; Hartley; Haynes Meadow Conservation Easement; Hurlburt Swamp; Jahoda; Jahoda Conservation Easement; Jahoda-Johnson Conservation Easement; Jahoda/Johnson; James River; Kilkenny Roadless Area; Lake Umbagog National Wildlife Refuge; Legacy Forest Trust; Lime Pond Conservation Easement; Livingstone; Mahoosuc Gateway - Success; Mahoosuc Gateway - Success Pond; Mahoosucs; Maidstone Bends Natural Area; Mascot Mine Natural Area; Memorial Field; Milan Town Forest; Millbrook Trust; Mollidgewock State Park.
Broadband source: Census Reporter ACS 2024 5-year table B28002 snapshot from 2024. Broadband score is a county-level ACS household broadband subscription proxy, not parcel-level service availability. Score is based on the percentage of households with broadband of any type.
Solar source: NASA POWER 2001-2020 solar irradiance climatology for 2001-2020. County-centroid solar proxy using NASA POWER ALLSKY_SFC_SW_DWN annual all-sky surface shortwave downward irradiance. This is a county-level solar resource estimate, not a parcel-level PV design study.
Red Flags
- do not treat this New Hampshire source pass as parcel approval
- verify the exact municipality or unincorporated-place status, zoning district, building permits, sanitation, well or water service, legal access, winter road maintenance, wetlands, shoreland rules, floodplain, fire response, covenants, easements, and subdivision restrictions before buying land
Source Trail
County office links, sourced data layers, and profile citations used to build this county-level research summary.
Official County Links
Data Layer Sources
LandWatchLand market snapshot from June 12, 2026U.S. Census county estimatesPopulation and density contextUSGS PAD-US Manager Type GIS layerPublic land acreage snapshot from 2026Census Reporter ACS 2024 5-year table B28002Broadband household subscription proxy from 2024NASA POWER 2001-2020 solar irradiance climatologyCounty-centroid solar resource for 2001-2020
County Profile Citations
census.govhttps://www.census.gov/programs-surveys/popest.htmlcensus.govhttps://www.census.gov/geographies/mapping-files/time-series/geo/carto-boundary-file.htmlnheconomy.comhttps://www.nheconomy.com/office-of-planning-and-developmentnheconomy.comhttps://www.nheconomy.com/Office-of-Planning-and-Development/What-We-Do/Municipal-and-Regional-Planning-Assistance/Municipal-Land-Use-Regulation-Annual-Surveynh.govhttps://www.nh.gov/safety/boardsandcommissions/bldgcode/des.nh.govhttps://www.des.nh.gov/land/septic-systemsdes.nh.govhttps://www.des.nh.gov/water/drinking-water/private-wellsdes.nh.govhttps://www.des.nh.gov/water/wetlandsdes.nh.govhttps://www.des.nh.gov/land/waterfront-development/protected-shorelandlandwatch.comhttps://www.landwatch.com/new-hampshire-land-for-sale/coos-county/for-salepropertytaxexplorer.comhttps://propertytaxexplorer.com/us/new-hampshire/services.arcgis.comhttps://services.arcgis.com/v01gqwM5QqNysAAi/ArcGIS/rest/services/PADUS_Manager_Type/FeatureServer/0data.rcc-acis.orghttps://data.rcc-acis.org/GridDatadata.rcc-acis.orghttps://data.rcc-acis.org/MultiStnDataapi.censusreporter.orghttps://api.censusreporter.org/1.0/data/show/acs2024_5yr?table_ids=B28002&geo_ids=05000US33007power.larc.nasa.govhttps://power.larc.nasa.gov/api/temporal/climatology/point?parameters=ALLSKY_SFC_SW_DWN&community=RE&longitude=-71.3971708857143&latitude=44.80020487142856&start=2001&end=2020&format=JSON
Research Status
draft
County-level profile reviewed; parcel-level confirmation still required
This profile is currently marked partially sourced. It is ready for county comparison and early research, but legal claims and parcel-specific decisions should still be verified against county code, planning offices, and local experts.
County FAQ
Frequently Asked Questions
Is Coos County a good county for alternative living?+
Coos County has a Freedom Score of 66, which makes it useful for county-level discovery. Treat that score as a shortlist signal, then verify zoning, building, water, septic, access, and covenant rules for the specific parcel.
Can you live in a tiny home in Coos County?+
Coos County has a tiny home score of 4/5. That score does not approve a tiny home by itself; it means the county is worth researching through planning, zoning, building code, sanitation, and parcel-specific rules.
Can you live in an RV on land in Coos County?+
Coos County has an RV living score of 4/5. RV rules often depend on duration, construction status, sanitation, water, zoning district, and whether the land is inside a subdivision or municipality.
Is Coos County good for off-grid living?+
Coos County has an off-grid score of 5/5. Off-grid feasibility still depends on legal access, septic or OWTS approval, water options, fire risk, winter access, and whether a lawful dwelling can be permitted.
How affordable is land in Coos County?+
Coos County has a land affordability score of 20/100 based on the current county-level dataset. Use this for comparison only, because actual parcel prices can vary by road access, utilities, terrain, water, covenants, and listing quality.
Who is Coos County best suited for?+
Based on the current profile, Coos County is best suited for Northern New Hampshire and White Mountains rural land screening, town-level zoning research, off-grid and homestead buyers who can verify winter access, septic, water, wetlands, shoreland rules, and local jurisdiction before purchase. The best fit can change once you narrow from county-level research to a specific property.
What should I verify before buying land in Coos County?+
Before buying, confirm zoning, building permits, legal access, road maintenance, water rights or well eligibility, septic feasibility, wildfire requirements, floodplain issues, mineral rights, and any HOA, POA, subdivision, or covenant restrictions.