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Single Family ResidenceResidential
$412,728$457 / 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 Aug 30, 2026
Last sold for $400,000 on Apr 20, 2026

400 STATE ROUTE 11

NEW DURHAM, NH 03855
2
Beds
1
Baths
903 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.
3.7 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$413K
$362K low$464K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$400,000 · Apr 20, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,530 (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.$320,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$165,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$154,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$169,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$304,000

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.103 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountySTRAFFORD
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2005
Lot (acres)The size of the land the home sits on, from county records.3.70
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(4)

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

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

E
New Durham Elementary SchoolB
Elementary · Grades KG–6 · 3.3 mi
M
Kingswood Regional Middle SchoolB-
Middle · Grades 7–8 · 12.5 mi
H
Kingswood Regional High SchoolB
High · Grades 9–12 · 12.5 mi

District: Governor Wentworth Regional School District

Neighborhood · ZIP 03855These 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.130
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.113

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.68%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.2,736
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.65 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$107,387
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,391
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

400 State Route 11 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 78% of homes in New Durham 03855
  • Costs more per square foot than 94% of homes in Strafford County
  • Smaller than 92% of homes in New Durham 03855
  • Has a bigger lot than 86% of homes in Strafford County

What homes are worth in New Durham 03855

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

This home
$228K$1.8M

This home is worth more than 22% of homes in New Durham 03855.

How it measures up in New Durham 03855

The dot is this home. The mark in the middle is the typical home in New Durham 03855.

Estimated value$412,728
CheaperTypical $544,457Pricier

Pricier than 22% of homes nearby

Price per ft²$457
CheaperTypical $287Pricier

Pricier than 76% of homes nearby

Living area903 ft²
SmallerTypical 1,716 ft²Bigger

Bigger than 8% of homes nearby

Lot size3.7 ac
SmallerTypical 1.5 acBigger

Bigger than 70% of homes nearby

Year built1978
OlderTypical 1987Newer

Newer than 38% of homes nearby

How 400 State Route 11 ranks against every home in each area.
MeasureThis homeNew Durham 03855Strafford County
Estimated valuepricier than$412,72822% of homes28% of homes
Price per ft²pricier than$45776% of homes94% of homes
Living areabigger than903 ft²8% of homes8% of homes
Lot sizebigger than3.7 ac70% of homes86% of homes
Year builtnewer than197838% of homes46% of homes

About 400 State Route 11

How much is 400 State Route 11, New Durham, NH worth?

The TopHap Estimate for 400 State Route 11, New Durham, NH is $412,728 as of Aug 30, 2026. The likely range is $361,596 to $463,860. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 400 State Route 11, New Durham, NH last sell?

400 State Route 11, New Durham, NH last sold on Apr 20, 2026 for $400,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 400 State Route 11, New Durham, NH?

400 State Route 11, New Durham, NH has 2 bedrooms, 1 bathrooms, 903 square feet of living space and a 3.70-acre lot.

When was 400 State Route 11, New Durham, NH built?

400 State Route 11, New Durham, NH was built in 1978, making it 48 years old. It is a ranch home. The building has 1 story.

What schools serve 400 State Route 11, New Durham, NH?

400 State Route 11, New Durham, NH is assigned to New Durham Elementary School (elementary), rated B; Kingswood Regional Middle School (middle), rated B-; Kingswood Regional High School (high), rated B. All sit in Governor Wentworth Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 400 State Route 11, New Durham, NH compare to other homes in New Durham 03855?

Among the 1,642 homes in New Durham 03855, it is worth more than 22% of them ($412,728 against a typical $544,457), its price per square foot is higher than 76% of them ($457 against a typical $287), it is bigger than 8% of them (903 ft² against a typical 1,716 ft²), its lot is bigger than 70% of them (3.7 ac against a typical 1.5 ac) and it is newer than 38% of them (1978 against a typical 1987). Measured against all of Strafford County, it is worth more than 28% 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 400 State Route 11, New Durham, NH?

The 2025 property tax bill for 400 State Route 11, New Durham, NH was $4,530. The county assessed it at $320,400.

More homes on State Route 11

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More homes in New Durham 03855

Assigned schools

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