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Single Family ResidenceResidential
$964,726$565 / 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 Jul 14, 2026
Last sold for $292,500 on Apr 12, 2007

52 PROSPECT ST

PORTSMOUTH, NH 03801
3
Beds
2.5
Baths
1,708 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.
3,485 ft²
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.
2
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

$965K
$853K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$292,500 · Apr 12, 2007
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$449,926
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$359,941
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.55%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$514,800
FIRST SEACOAST BANK · R · recorded Jun 2, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,961 (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.$778,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$330,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$448,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$628,045

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.Colonial
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.08
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

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

E
New Franklin Elementary SchoolA
Elementary · Grades KG–5 · 0.4 mi
M
Portsmouth Middle SchoolB
Middle · Grades 6–8 · 0.7 mi
H
Portsmouth High SchoolA+
High · Grades 9–12 · 1.4 mi

District: Portsmouth School District

Neighborhood · ZIP 03801These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.98

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.24,014
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.808 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$107,161
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$136,932
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

52 Prospect 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 more than 87% of homes in Rockingham County
  • Costs more per square foot than 90% of homes in Rockingham County
  • Has a smaller lot than 94% of homes in Rockingham County
  • Among the newest homes in Christian Shore / Creek

What homes are worth in Portsmouth 03801

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

This home
$284K$2.8M

This home is worth more than 64% of homes in Portsmouth 03801.

How it measures up in Portsmouth 03801

The dot is this home. The mark in the middle is the typical home in Portsmouth 03801.

Estimated value$964,726
CheaperTypical $791,996Pricier

Pricier than 64% of homes nearby

Price per ft²$565
CheaperTypical $543Pricier

Pricier than 55% of homes nearby

Living area1,708 ft²
SmallerTypical 1,520 ft²Bigger

Bigger than 58% of homes nearby

Lot size3,485 ft²
SmallerTypical 0.22 acBigger

Bigger than 12% of homes nearby

Year built2022
OlderTypical 1961Newer

Newer than 97% of homes nearby

How 52 Prospect St ranks against every home in each area.
MeasureThis homeChristian Shore / CreekPortsmouth 03801Rockingham County
Estimated valuepricier than$964,72670% of homes64% of homes87% of homes
Price per ft²pricier than$56557% of homes55% of homes90% of homes
Living areabigger than1,708 ft²54% of homes58% of homes48% of homes
Lot sizebigger than3,485 ft²16% of homes12% of homes6% of homes
Year builtnewer than2022almost all homes97% of homesalmost all homes

About 52 Prospect St

How much is 52 Prospect St, Portsmouth, NH worth?

The TopHap Estimate for 52 Prospect St, Portsmouth, NH is $964,726 as of Jul 14, 2026. The likely range is $852,510 to $1,076,942. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 52 Prospect St, Portsmouth, NH last sell?

52 Prospect St, Portsmouth, NH last sold on Apr 12, 2007 for $292,500, according to the county's recorded deed.

How big is 52 Prospect St, Portsmouth, NH?

52 Prospect St, Portsmouth, NH has 3 bedrooms, 2.5 bathrooms, 1,708 square feet of living space and a 0.08-acre lot.

When was 52 Prospect St, Portsmouth, NH built?

52 Prospect St, Portsmouth, NH was built in 2022, making it 4 years old. It is a colonial home. The building has 2 stories.

What schools serve 52 Prospect St, Portsmouth, NH?

52 Prospect St, Portsmouth, NH is assigned to New Franklin Elementary School (elementary), rated A; Portsmouth Middle School (middle), rated B; Portsmouth High School (high), rated A+. All sit in Portsmouth School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 52 Prospect St, Portsmouth, NH compare to other homes in Portsmouth 03801?

Among the 8,130 homes in Portsmouth 03801, it is worth more than 64% of them ($964,726 against a typical $791,996), its price per square foot is higher than 55% of them ($565 against a typical $543), it is bigger than 58% of them (1,708 ft² against a typical 1,520 ft²), its lot is bigger than 12% of them (3,485 ft² against a typical 0.22 ac) and it is newer than 97% of them (2022 against a typical 1961). Measured against all of Rockingham County, it is worth more than 87% 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 52 Prospect St, Portsmouth, NH?

The 2025 property tax bill for 52 Prospect St, Portsmouth, NH was $8,961. The county assessed it at $778,500.

Closest homes

More homes in Portsmouth 03801

Assigned schools

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