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Single Family ResidenceResidential
$339,399$321 / 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 $245,000 on Sep 15, 2006

21 BERWYN ST

SOUTH HADLEY, MA 01075
3
Beds
2
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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
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

$339K
$318K low$361K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$245,000 · Sep 15, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,637 (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.$291,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$106,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$184,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$273,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$359,955

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
CountyHAMPSHIRE
Lot (acres)The size of the land the home sits on, from county records.0.28
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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.

H
South Hadley High SchoolC+
High · Grades 9–12 · 0.5 mi
E
Plains Elementary School
Elementary · Grades PK–1 · 0.8 mi
M
Michael E. Smith Middle SchoolC+
Middle · Grades 5–8 · 0.9 mi

District: South Hadley School District

Neighborhood · ZIP 01075These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.56

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.18,442
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.988 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$92,588
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,706
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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 Berwyn 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 less than 76% of homes in Hampshire County
  • Costs more per square foot than 87% of homes in South Hadley 01075
  • Smaller than 86% of homes in Hampshire County
  • Has a smaller lot than 82% of homes in Hampshire County
  • Newer than 68% of homes in South Hadley 01075

What homes are worth in South Hadley 01075

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

This home
$186K$733K

This home is worth more than 37% of homes in South Hadley 01075.

How it measures up in South Hadley 01075

The dot is this home. The mark in the middle is the typical home in South Hadley 01075.

Estimated value$339,399
CheaperTypical $372,193Pricier

Pricier than 37% of homes nearby

Price per ft²$321
CheaperTypical $260Pricier

Pricier than 87% of homes nearby

Living area1,056 ft²
SmallerTypical 1,444 ft²Bigger

Bigger than 16% of homes nearby

Lot size0.27 ac
SmallerTypical 0.51 acBigger

Bigger than 22% of homes nearby

Year built1974
OlderTypical 1959Newer

Newer than 68% of homes nearby

How 21 Berwyn St ranks against every home in each area.
MeasureThis homeSouth Hadley 01075Hampshire County
Estimated valuepricier than$339,39937% of homes24% of homes
Price per ft²pricier than$32187% of homes74% of homes
Living areabigger than1,056 ft²16% of homes14% of homes
Lot sizebigger than0.27 ac22% of homes18% of homes
Year builtnewer than197468% of homes60% of homes

About 21 Berwyn St

How much is 21 Berwyn St, South Hadley, MA worth?

The TopHap Estimate for 21 Berwyn St, South Hadley, MA is $339,399 as of Aug 30, 2026. The likely range is $317,916 to $360,882. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Berwyn St, South Hadley, MA last sell?

21 Berwyn St, South Hadley, MA last sold on Sep 15, 2006 for $245,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Berwyn St, South Hadley, MA?

21 Berwyn St, South Hadley, MA has 3 bedrooms, 2 bathrooms, 1,056 square feet of living space and a 0.28-acre lot.

When was 21 Berwyn St, South Hadley, MA built?

21 Berwyn St, South Hadley, MA was built in 1974, making it 52 years old. It is a raised ranch home. The building has 1 story.

What schools serve 21 Berwyn St, South Hadley, MA?

21 Berwyn St, South Hadley, MA is assigned to South Hadley High School (high), rated C+; Plains Elementary School (elementary); Michael E. Smith Middle School (middle), rated C+. All sit in South Hadley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Berwyn St, South Hadley, MA compare to other homes in South Hadley 01075?

Among the 5,898 homes in South Hadley 01075, it is worth more than 37% of them ($339,399 against a typical $372,193), its price per square foot is higher than 87% of them ($321 against a typical $260), it is bigger than 16% of them (1,056 ft² against a typical 1,444 ft²), its lot is bigger than 22% of them (0.27 ac against a typical 0.51 ac) and it is newer than 68% of them (1974 against a typical 1959). Measured against all of Hampshire County, it is worth more than 24% 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 Berwyn St, South Hadley, MA?

The 2025 property tax bill for 21 Berwyn St, South Hadley, MA was $4,637. The county assessed it at $291,100.

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