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Single Family ResidenceResidential
$525,112$456 / 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 97How 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 $425,000 on Dec 6, 2021

21 WATER ST

BERKLEY, MA 02779
3
Beds
1
Baths
1,152 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
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

$525K
$507K low$543K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$425,000 · Dec 6, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,838 (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.$486,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$104,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$381,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$472,530

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.Cape Cod
CountyBRISTOL
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1985
Lot (acres)The size of the land the home sits on, from county records.0.37
ConstructionThe main material the home's frame and walls are built from.Concrete
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

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

E
Berkley Community SchoolB-
Elementary · Grades PK–4 · 2.3 mi
M
Berkley Middle SchoolB-
Middle · Grades 5–8 · 3.3 mi
H
Somerset Berkley Regional High SchoolB
High · Grades 9–12 · 4.7 mi

District: Berkley School District

Neighborhood · ZIP 02779These 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.19
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.63

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.7,050
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.394 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,850
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$139,777
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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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 Water 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 71% of homes in Berkley 02779
  • Costs more per square foot than 90% of homes in Bristol County
  • Smaller than 82% of homes in Berkley 02779
  • Has a smaller lot than 97% of homes in Berkley 02779
  • Older than 66% of homes in Berkley 02779

What homes are worth in Berkley 02779

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

This home
$365K$1.1M

This home is worth more than 29% of homes in Berkley 02779.

How it measures up in Berkley 02779

The dot is this home. The mark in the middle is the typical home in Berkley 02779.

Estimated value$525,112
CheaperTypical $596,332Pricier

Pricier than 29% of homes nearby

Price per ft²$456
CheaperTypical $359Pricier

Pricier than 87% of homes nearby

Living area1,152 ft²
SmallerTypical 1,746 ft²Bigger

Bigger than 18% of homes nearby

Lot size0.37 ac
SmallerTypical 1.33 acBigger

Bigger than 3% of homes nearby

Year built1983
OlderTypical 1988Newer

Newer than 34% of homes nearby

How 21 Water St ranks against every home in each area.
MeasureThis homeBerkley 02779Bristol County
Estimated valuepricier than$525,11229% of homes51% of homes
Price per ft²pricier than$45687% of homes90% of homes
Living areabigger than1,152 ft²18% of homes20% of homes
Lot sizebigger than0.37 ac3% of homes49% of homes
Year builtnewer than198334% of homes66% of homes

About 21 Water St

How much is 21 Water St, Berkley, MA worth?

The TopHap Estimate for 21 Water St, Berkley, MA is $525,112 as of Aug 30, 2026. The likely range is $507,004 to $543,220. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Water St, Berkley, MA last sell?

21 Water St, Berkley, MA last sold on Dec 6, 2021 for $425,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Water St, Berkley, MA?

21 Water St, Berkley, MA has 3 bedrooms, 1 bathrooms, 1,152 square feet of living space and a 0.37-acre lot.

When was 21 Water St, Berkley, MA built?

21 Water St, Berkley, MA was built in 1983, making it 43 years old. It is a cape cod home. The building has 2 stories.

What schools serve 21 Water St, Berkley, MA?

21 Water St, Berkley, MA is assigned to Berkley Community School (elementary), rated B-; Berkley Middle School (middle), rated B-; Somerset Berkley Regional High School (high), rated B. All sit in Berkley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Water St, Berkley, MA compare to other homes in Berkley 02779?

Among the 2,311 homes in Berkley 02779, it is worth more than 29% of them ($525,112 against a typical $596,332), its price per square foot is higher than 87% of them ($456 against a typical $359), it is bigger than 18% of them (1,152 ft² against a typical 1,746 ft²), its lot is bigger than 3% of them (0.37 ac against a typical 1.33 ac) and it is newer than 34% of them (1983 against a typical 1988). Measured against all of Bristol County, it is worth more than 51% 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 Water St, Berkley, MA?

The 2025 property tax bill for 21 Water St, Berkley, MA was $5,838. The county assessed it at $486,100.

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