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Single Family ResidenceResidential
$1,372,659$570 / 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 89How 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 $1,323,533 on Sep 10, 2025

352 PORTSMOUTH AVE

SEABROOK, NH 03874
5
Beds
3
Baths
2,408 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.4M
$1.2M low$1.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,323,533 · Sep 10, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,204 (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.$1,145,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$601,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$544,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,108,080

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.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.53%
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.Contemporary
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.11
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
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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(5)

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(1)

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

M
Seabrook Middle SchoolD
Middle · Grades 5–8 · 1.7 mi
E
Seabrook Elementary SchoolD+
Elementary · Grades PK–4 · 1.7 mi
H
Winnacunnet High SchoolB
High · Grades 9–12 · 2.9 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

352 Portsmouth Ave 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 95% of homes in Rockingham County
  • Costs more per square foot than 90% of homes in Rockingham County
  • Bigger than 83% of homes in Seabrook 03874
  • Has a smaller lot than 91% of homes in Rockingham County
  • Newer than 97% of homes in Rockingham County

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
$224K$3.1M

This home is worth more than 89% 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$1,372,659
CheaperTypical $653,505Pricier

Pricier than 89% of homes nearby

Price per ft²$570
CheaperTypical $360Pricier

Pricier than 79% of homes nearby

Living area2,408 ft²
SmallerTypical 1,566 ft²Bigger

Bigger than 83% of homes nearby

Lot size0.11 ac
SmallerTypical 0.35 acBigger

Bigger than 20% of homes nearby

Year built2020
OlderTypical 1989Newer

Newer than 96% of homes nearby

How 352 Portsmouth Ave ranks against every home in each area.
MeasureThis homeSeabrook 03874Rockingham County
Estimated valuepricier than$1,372,65989% of homes95% of homes
Price per ft²pricier than$57079% of homes90% of homes
Living areabigger than2,408 ft²83% of homes74% of homes
Lot sizebigger than0.11 ac20% of homes9% of homes
Year builtnewer than202096% of homes97% of homes

About 352 Portsmouth Ave

How much is 352 Portsmouth Ave, Seabrook, NH worth?

The TopHap Estimate for 352 Portsmouth Ave, Seabrook, NH is $1,372,659 as of Sep 24, 2026. The likely range is $1,224,456 to $1,520,862. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 352 Portsmouth Ave, Seabrook, NH last sell?

352 Portsmouth Ave, Seabrook, NH last sold on Sep 10, 2025 for $1,323,533, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 352 Portsmouth Ave, Seabrook, NH?

352 Portsmouth Ave, Seabrook, NH has 5 bedrooms, 3 bathrooms, 2,408 square feet of living space and a 0.11-acre lot.

When was 352 Portsmouth Ave, Seabrook, NH built?

352 Portsmouth Ave, Seabrook, NH was built in 2020, making it 6 years old. It is a contemporary home. The building has 1 story.

What schools serve 352 Portsmouth Ave, Seabrook, NH?

352 Portsmouth Ave, Seabrook, NH is assigned to Seabrook Middle School (middle), rated D; Seabrook Elementary School (elementary), rated D+; 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 352 Portsmouth Ave, Seabrook, NH compare to other homes in Seabrook 03874?

Among the 3,676 homes in Seabrook 03874, it is worth more than 89% of them ($1,372,659 against a typical $653,505), its price per square foot is higher than 79% of them ($570 against a typical $360), it is bigger than 83% of them (2,408 ft² against a typical 1,566 ft²), its lot is bigger than 20% of them (0.11 ac against a typical 0.35 ac) and it is newer than 96% of them (2020 against a typical 1989). Measured against all of Rockingham County, it is worth more than 95% 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 352 Portsmouth Ave, Seabrook, NH?

The 2025 property tax bill for 352 Portsmouth Ave, Seabrook, NH was $14,204. The county assessed it at $1,145,500.

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