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Single Family ResidenceResidential
$419,208$357 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $350,000 on Sep 20, 2023

323 NH ROUTE 140

GILMANTON, NH 03237
3
Beds
1
Baths
1,173 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.57 ac
Lot SizeThe size of the land the home sits on, from county records.
1969
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$419K
$388K low$451K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$350,000 · Sep 20, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,409 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$354,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$119,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$234,800

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
10
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
94
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyBELKNAP
Lot (acres)The size of the land the home sits on, from county records.0.57
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Gilmanton SchoolB
Elementary · Grades PK–8 · 4.5 mi
H
Gilford High SchoolB-
High · Grades 9–12 · 8.3 mi

District: Gilford School District

Neighborhood · ZIP 03237These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.116

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.74%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.2,621
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.72 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,712
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,259
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

323 Nh Route 140 measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 71% of homes in Belknap County
  • Costs more per square foot than 81% of homes in Gilmanton 03237
  • Smaller than 74% of homes in Gilmanton 03237
  • Has a smaller lot than 66% of homes in Gilmanton 03237
  • Older than 67% of homes in Belknap County

What homes are worth in Gilmanton 03237

Each bar is how many homes fall in that price range. The marker is this home.

This home
$195K$1.1M

This home is worth more than 37% of homes in Gilmanton 03237.

How it measures up in Gilmanton 03237

The dot is this home. The mark in the middle is the typical home in Gilmanton 03237.

Estimated value$419,208
CheaperTypical $469,068Pricier

Pricier than 37% of homes nearby

Price per ft²$357
CheaperTypical $270Pricier

Pricier than 81% of homes nearby

Living area1,173 ft²
SmallerTypical 1,747 ft²Bigger

Bigger than 26% of homes nearby

Lot size0.57 ac
SmallerTypical 1.8 acBigger

Bigger than 34% of homes nearby

Year built1969
OlderTypical 1979Newer

Newer than 38% of homes nearby

How 323 Nh Route 140 ranks against every home in each area.
MeasureThis homeGilmanton 03237Belknap County
Estimated valuepricier than$419,20837% of homes29% of homes
Price per ft²pricier than$35781% of homes57% of homes
Living areabigger than1,173 ft²26% of homes32% of homes
Lot sizebigger than0.57 ac34% of homes39% of homes
Year builtnewer than196938% of homes33% of homes

About 323 Nh Route 140

How much is 323 Nh Route 140, Gilmanton, NH worth?

The TopHap Estimate for 323 Nh Route 140, Gilmanton, NH is $419,208 as of Jul 14, 2026. The likely range is $387,814 to $450,602. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 323 Nh Route 140, Gilmanton, NH last sell?

323 Nh Route 140, Gilmanton, NH last sold on Sep 20, 2023 for $350,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 323 Nh Route 140, Gilmanton, NH?

323 Nh Route 140, Gilmanton, NH has 3 bedrooms, 1 bathrooms, 1,173 square feet of living space and a 0.57-acre lot.

When was 323 Nh Route 140, Gilmanton, NH built?

323 Nh Route 140, Gilmanton, NH was built in 1969, making it 57 years old. It is a ranch home. The building has 1 story.

What schools serve 323 Nh Route 140, Gilmanton, NH?

323 Nh Route 140, Gilmanton, NH is assigned to Gilmanton School (elementary), rated B; Gilford High School (high), rated B-. All sit in Gilford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 323 Nh Route 140, Gilmanton, NH compare to other homes in Gilmanton 03237?

Among the 1,444 homes in Gilmanton 03237, it is worth more than 37% of them ($419,208 against a typical $469,068), its price per square foot is higher than 81% of them ($357 against a typical $270), it is bigger than 26% of them (1,173 ft² against a typical 1,747 ft²), its lot is bigger than 34% of them (0.57 ac against a typical 1.8 ac) and it is newer than 38% of them (1969 against a typical 1979). Measured against all of Belknap County, it is worth more than 29% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 323 Nh Route 140, Gilmanton, NH?

The 2025 property tax bill for 323 Nh Route 140, Gilmanton, NH was $5,409. The county assessed it at $354,700.

More homes on Nh Route 140

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Assigned schools

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