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Single Family ResidenceResidential
$456,148$432 / 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

30 ALTA AVE

SALEM, NH 03079
3
Beds
1
Baths
1,056 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
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

$456K
$424K low$489K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,576 (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.$362,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$157,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$204,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$417,715

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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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.Raised Ranch
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.30
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
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.

M
Woodbury SchoolB-
Middle · Grades 6–8 · 0.3 mi
H
Salem High SchoolB
High · Grades 9–12 · 0.5 mi
E
William E. Lancaster SchoolC-
Elementary · Grades KG–5 · 0.6 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%

Owner Tools

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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

30 Alta 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 less than 85% of homes in Salem 03079
  • Costs more per square foot than 76% of homes in Rockingham County
  • Smaller than 83% of homes in Rockingham County
  • Has a smaller lot than 77% of homes in Rockingham County
  • Older than 67% 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
$249K$1.2M

This home is worth more than 15% 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$456,148
CheaperTypical $593,196Pricier

Pricier than 15% of homes nearby

Price per ft²$432
CheaperTypical $372Pricier

Pricier than 72% of homes nearby

Living area1,056 ft²
SmallerTypical 1,500 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.3 ac
SmallerTypical 0.42 acBigger

Bigger than 31% of homes nearby

Year built1972
OlderTypical 1974Newer

Newer than 49% of homes nearby

How 30 Alta Ave ranks against every home in each area.
MeasureThis homeSalem 03079Rockingham County
Estimated valuepricier than$456,14815% of homes17% of homes
Price per ft²pricier than$43272% of homes76% of homes
Living areabigger than1,056 ft²23% of homes17% of homes
Lot sizebigger than0.3 ac31% of homes23% of homes
Year builtnewer than197249% of homes33% of homes

About 30 Alta Ave

How much is 30 Alta Ave, Salem, NH worth?

The TopHap Estimate for 30 Alta Ave, Salem, NH is $456,148 as of Sep 24, 2026. The likely range is $423,575 to $488,721. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 30 Alta Ave, Salem, NH last sell?

30 Alta Ave, Salem, NH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 30 Alta Ave, Salem, NH?

30 Alta Ave, Salem, NH has 3 bedrooms, 1 bathrooms, 1,056 square feet of living space and a 0.30-acre lot.

When was 30 Alta Ave, Salem, NH built?

30 Alta Ave, Salem, NH was built in 1972, making it 54 years old. It is a raised ranch home. The building has 1 story.

What schools serve 30 Alta Ave, Salem, NH?

30 Alta Ave, Salem, NH is assigned to Woodbury School (middle), rated B-; Salem High School (high), rated B; William E. Lancaster School (elementary), rated C-. All sit in Salem School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 30 Alta Ave, Salem, NH compare to other homes in Salem 03079?

Among the 11,053 homes in Salem 03079, it is worth more than 15% of them ($456,148 against a typical $593,196), its price per square foot is higher than 72% of them ($432 against a typical $372), it is bigger than 23% of them (1,056 ft² against a typical 1,500 ft²), its lot is bigger than 31% of them (0.3 ac against a typical 0.42 ac) and it is newer than 49% of them (1972 against a typical 1974). Measured against all of Rockingham County, it is worth more than 17% 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 30 Alta Ave, Salem, NH?

The 2025 property tax bill for 30 Alta Ave, Salem, NH was $6,576. The county assessed it at $362,100.

More homes on Alta Ave

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Assigned schools

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