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Single Family ResidenceResidential
$738,504$260 / 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 93How 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 $716,533 on Nov 24, 2025

21 GARRISON RD

SALEM, NH 03079
5
Beds
3.5
Baths
2,844 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.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$739K
$684K low$793K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$716,533 · Nov 24, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,579 (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.$527,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$168,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$359,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$522,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$679,440

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
60
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
85
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.Colonial
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.36
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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(1)

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
William T. Barron Elementary SchoolB+
Elementary · Grades KG–5 · 0.4 mi
H
Salem High SchoolB
High · Grades 9–12 · 1.1 mi
M
Woodbury SchoolB-
Middle · Grades 6–8 · 1.4 mi

District: Salem School District

Neighborhood · ZIP 03079These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.90

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.96%
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.3.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.30,843
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,193 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,239
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,726
Average tempThe average temperature here across a full year.48°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

21 Garrison Rd 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 73% of homes in Salem 03079
  • Costs less per square foot than 96% of homes in Salem 03079
  • Bigger than 90% of homes in Salem 03079
  • Has a smaller lot than 73% of homes in Rockingham County
  • Older than 66% of homes in Rockingham County

What homes are worth in Salem 03079

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

This home
$252K$1.2M

This home is worth more than 73% of homes in Salem 03079.

How it measures up in Salem 03079

The dot is this home. The mark in the middle is the typical home in Salem 03079.

Estimated value$738,504
CheaperTypical $592,722Pricier

Pricier than 73% of homes nearby

Price per ft²$260
CheaperTypical $372Pricier

Pricier than 4% of homes nearby

Living area2,844 ft²
SmallerTypical 1,488 ft²Bigger

Bigger than 90% of homes nearby

Lot size0.36 ac
SmallerTypical 0.42 acBigger

Bigger than 44% of homes nearby

Year built1973
OlderTypical 1974Newer

Newer than 50% of homes nearby

How 21 Garrison Rd ranks against every home in each area.
MeasureThis homeSalem 03079Rockingham County
Estimated valuepricier than$738,50473% of homes68% of homes
Price per ft²pricier than$2604% of homes14% of homes
Living areabigger than2,844 ft²90% of homes84% of homes
Lot sizebigger than0.36 ac44% of homes27% of homes
Year builtnewer than197350% of homes34% of homes

About 21 Garrison Rd

How much is 21 Garrison Rd, Salem, NH worth?

The TopHap Estimate for 21 Garrison Rd, Salem, NH is $738,504 as of Sep 24, 2026. The likely range is $683,595 to $793,414. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Garrison Rd, Salem, NH last sell?

21 Garrison Rd, Salem, NH last sold on Nov 24, 2025 for $716,533, according to the county's recorded deed.

How big is 21 Garrison Rd, Salem, NH?

21 Garrison Rd, Salem, NH has 5 bedrooms, 3.5 bathrooms, 2,844 square feet of living space and a 0.36-acre lot.

When was 21 Garrison Rd, Salem, NH built?

21 Garrison Rd, Salem, NH was built in 1973, making it 53 years old. It is a colonial home. The building has 2 stories.

What schools serve 21 Garrison Rd, Salem, NH?

21 Garrison Rd, Salem, NH is assigned to William T. Barron Elementary School (elementary), rated B+; Salem High School (high), rated B; Woodbury School (middle), rated B-. All sit in Salem School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Garrison Rd, Salem, NH compare to other homes in Salem 03079?

Among the 11,053 homes in Salem 03079, it is worth more than 73% of them ($738,504 against a typical $592,722), its price per square foot is higher than 4% of them ($260 against a typical $372), it is bigger than 90% of them (2,844 ft² against a typical 1,488 ft²), its lot is bigger than 44% of them (0.36 ac against a typical 0.42 ac) and it is newer than 50% of them (1973 against a typical 1974). Measured against all of Rockingham County, it is worth more than 68% 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 21 Garrison Rd, Salem, NH?

The 2025 property tax bill for 21 Garrison Rd, Salem, NH was $9,579. The county assessed it at $527,500.

More homes on Garrison Rd

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