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Single Family ResidenceResidential
$462,860$603 / 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 95How 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 $238,000 on Aug 17, 2017

31 CENTENNIAL ST

SEABROOK, NH 03874
2
Beds
1 / 1
Baths
768 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.
0.46 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$463K
$439K low$487K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$238,000 · Aug 17, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,419 (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.$356,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$216,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$139,800

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
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.46
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

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

E
Seabrook Elementary SchoolB-
Elementary · Grades PK–4 · 0.6 mi
M
Seabrook Middle SchoolB-
Middle · Grades 5–8 · 0.6 mi
H
Winnacunnet High SchoolB-
High · Grades 9–12 · 3.9 mi

District: Winnacunnet Cooperative School District

Neighborhood · ZIP 03874These 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.142
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.95

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
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.8,644
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.911 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,550
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,811
Average tempThe average temperature here across a full year.48°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

31 Centennial St 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 87% of homes in Seabrook 03874
  • Costs more per square foot than 92% of homes in Rockingham County
  • Smaller than 94% of homes in Rockingham County
  • Has a bigger lot than 68% of homes in Seabrook 03874
  • Older than 83% of homes in Seabrook 03874

What homes are worth in Seabrook 03874

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

This home
$227K$3.2M

This home is worth more than 13% of homes in Seabrook 03874.

How it measures up in Seabrook 03874

The dot is this home. The mark in the middle is the typical home in Seabrook 03874.

Estimated value$462,860
CheaperTypical $652,368Pricier

Pricier than 13% of homes nearby

Price per ft²$603
CheaperTypical $361Pricier

Pricier than 80% of homes nearby

Living area768 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 9% of homes nearby

Lot size0.46 ac
SmallerTypical 0.35 acBigger

Bigger than 68% of homes nearby

Year built1955
OlderTypical 1988Newer

Newer than 17% of homes nearby

How 31 Centennial St ranks against every home in each area.
MeasureThis homeSeabrook 03874Rockingham County
Estimated valuepricier than$462,86013% of homes18% of homes
Price per ft²pricier than$60380% of homes92% of homes
Living areabigger than768 ft²9% of homes6% of homes
Lot sizebigger than0.46 ac68% of homes32% of homes
Year builtnewer than195517% of homes18% of homes

About 31 Centennial St

How much is 31 Centennial St, Seabrook, NH worth?

The TopHap Estimate for 31 Centennial St, Seabrook, NH is $462,860 as of Sep 24, 2026. The likely range is $438,865 to $486,855. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31 Centennial St, Seabrook, NH last sell?

31 Centennial St, Seabrook, NH last sold on Aug 17, 2017 for $238,000, according to the county's recorded deed.

How big is 31 Centennial St, Seabrook, NH?

31 Centennial St, Seabrook, NH has 2 bedrooms, 1 bathrooms, 768 square feet of living space and a 0.46-acre lot.

When was 31 Centennial St, Seabrook, NH built?

31 Centennial St, Seabrook, NH was built in 1955, making it 71 years old. It is a ranch home. The building has 1 story.

What schools serve 31 Centennial St, Seabrook, NH?

31 Centennial St, Seabrook, NH is assigned to Seabrook Elementary School (elementary), rated B-; Seabrook Middle School (middle), rated B-; Winnacunnet High School (high), rated B-. All sit in Winnacunnet Cooperative School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31 Centennial St, Seabrook, NH compare to other homes in Seabrook 03874?

Among the 3,676 homes in Seabrook 03874, it is worth more than 13% of them ($462,860 against a typical $652,368), its price per square foot is higher than 80% of them ($603 against a typical $361), it is bigger than 9% of them (768 ft² against a typical 1,568 ft²), its lot is bigger than 68% of them (0.46 ac against a typical 0.35 ac) and it is newer than 17% of them (1955 against a typical 1988). Measured against all of Rockingham County, it is worth more than 18% 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 31 Centennial St, Seabrook, NH?

The 2025 property tax bill for 31 Centennial St, Seabrook, NH was $4,419. The county assessed it at $356,400.

More homes on Centennial St

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