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Single Family ResidenceResidential
$489,587$269 / 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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $450,000 on Sep 23, 2024

436 ROUTE 12A

SURRY, NH 03431
2
Beds
2
Baths
1,821 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$490K
$433K low$546K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$450,000 · Sep 23, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,211 (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.$309,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$84,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$225,800

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.42 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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
CountyCHESHIRE
Lot (acres)The size of the land the home sits on, from county records.1.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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

Neighborhood · ZIP 03431These 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.106
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.66

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.24,909
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.389 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,957
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,624
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

436 Route 12a 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 more than 79% of homes in Keene 03431
  • Bigger than 67% of homes in Keene 03431
  • Has a bigger lot than 81% of homes in Keene 03431
  • Older than 68% of homes in Cheshire County

What homes are worth in Keene 03431

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

This home
$215K$793K

This home is worth more than 79% of homes in Keene 03431.

How it measures up in Keene 03431

The dot is this home. The mark in the middle is the typical home in Keene 03431.

Estimated value$489,587
CheaperTypical $377,736Pricier

Pricier than 79% of homes nearby

Price per ft²$269
CheaperTypical $264Pricier

Pricier than 53% of homes nearby

Living area1,821 ft²
SmallerTypical 1,504 ft²Bigger

Bigger than 67% of homes nearby

Lot size1 ac
SmallerTypical 0.31 acBigger

Bigger than 81% of homes nearby

Year built1950
OlderTypical 1957Newer

Newer than 43% of homes nearby

How 436 Route 12a ranks against every home in each area.
MeasureThis homeKeene 03431Cheshire County
Estimated valuepricier than$489,58779% of homes70% of homes
Price per ft²pricier than$26953% of homes64% of homes
Living areabigger than1,821 ft²67% of homes57% of homes
Lot sizebigger than1 ac81% of homes45% of homes
Year builtnewer than195043% of homes32% of homes

About 436 Route 12a

How much is 436 Route 12a, Surry, NH worth?

The TopHap Estimate for 436 Route 12a, Surry, NH is $489,587 as of Sep 24, 2026. The likely range is $433,057 to $546,117. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 436 Route 12a, Surry, NH last sell?

436 Route 12a, Surry, NH last sold on Sep 23, 2024 for $450,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 436 Route 12a, Surry, NH?

436 Route 12a, Surry, NH has 2 bedrooms, 2 bathrooms, 1,821 square feet of living space and a 1.00-acre lot.

When was 436 Route 12a, Surry, NH built?

436 Route 12a, Surry, NH was built in 1950, making it 76 years old. The building has 2 stories.

How does 436 Route 12a, Surry, NH compare to other homes in Keene 03431?

Among the 7,077 homes in Keene 03431, it is worth more than 79% of them ($489,587 against a typical $377,736), its price per square foot is higher than 53% of them ($269 against a typical $264), it is bigger than 67% of them (1,821 ft² against a typical 1,504 ft²), its lot is bigger than 81% of them (1 ac against a typical 0.31 ac) and it is newer than 43% of them (1950 against a typical 1957). Measured against all of Cheshire County, it is worth more than 70% 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 436 Route 12a, Surry, NH?

The 2025 property tax bill for 436 Route 12a, Surry, NH was $5,211. The county assessed it at $309,800.

More homes on Route 12a

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