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Single Family ResidenceResidential
$729,987$351 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $497,000 on Aug 30, 2019

21 CASSIDY AVE

SALEM, NH 03079
3
Beds
2.5
Baths
2,077 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.
1.67 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$730K
$688K low$772K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$497,000 · Aug 30, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,688 (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.$533,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$214,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$319,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$654,740

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.10 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.Colonial
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.1.67
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.Yes
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(8)

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
Mary A. Fisk Elementary SchoolB-
Elementary · Grades KG–5 · 1.8 mi
M
Woodbury SchoolB-
Middle · Grades 6–8 · 2.8 mi
H
Salem High SchoolB
High · Grades 9–12 · 2.9 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 Cassidy 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 73% of homes in Salem 03079
  • Bigger than 71% of homes in Salem 03079
  • Has a bigger lot than 91% of homes in Salem 03079
  • Newer than 74% of homes in Salem 03079

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
$238K$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$729,987
CheaperTypical $583,088Pricier

Pricier than 73% of homes nearby

Price per ft²$351
CheaperTypical $364Pricier

Pricier than 43% of homes nearby

Living area2,077 ft²
SmallerTypical 1,498 ft²Bigger

Bigger than 71% of homes nearby

Lot size1.67 ac
SmallerTypical 0.42 acBigger

Bigger than 91% of homes nearby

Year built1994
OlderTypical 1974Newer

Newer than 74% of homes nearby

How 21 Cassidy Ave ranks against every home in each area.
MeasureThis homeSalem 03079Rockingham County
Estimated valuepricier than$729,98773% of homes68% of homes
Price per ft²pricier than$35143% of homes55% of homes
Living areabigger than2,077 ft²71% of homes62% of homes
Lot sizebigger than1.67 ac91% of homes70% of homes
Year builtnewer than199474% of homes68% of homes

About 21 Cassidy Ave

How much is 21 Cassidy Ave, Salem, NH worth?

The TopHap Estimate for 21 Cassidy Ave, Salem, NH is $729,987 as of Aug 30, 2026. The likely range is $688,086 to $771,888. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Cassidy Ave, Salem, NH last sell?

21 Cassidy Ave, Salem, NH last sold on Aug 30, 2019 for $497,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 21 Cassidy Ave, Salem, NH?

21 Cassidy Ave, Salem, NH has 3 bedrooms, 2.5 bathrooms, 2,077 square feet of living space and a 1.67-acre lot.

When was 21 Cassidy Ave, Salem, NH built?

21 Cassidy Ave, Salem, NH was built in 1994, making it 32 years old. It is a colonial home. The building has 2 stories.

What schools serve 21 Cassidy Ave, Salem, NH?

21 Cassidy Ave, Salem, NH is assigned to Mary A. Fisk Elementary School (elementary), rated B-; Woodbury School (middle), rated B-; Salem High School (high), rated B. All sit in Salem School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Cassidy Ave, 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 ($729,987 against a typical $583,088), its price per square foot is higher than 43% of them ($351 against a typical $364), it is bigger than 71% of them (2,077 ft² against a typical 1,498 ft²), its lot is bigger than 91% of them (1.67 ac against a typical 0.42 ac) and it is newer than 74% of them (1994 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 Cassidy Ave, Salem, NH?

The 2025 property tax bill for 21 Cassidy Ave, Salem, NH was $9,688. The county assessed it at $533,500.

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