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Single Family ResidenceResidential
$561,835$325 / 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 Aug 30, 2026
Last sold for $130,000 on Jun 15, 2000

21 DOUGLAS AVE

BOURNE, MA 02532
2
Beds
2 / 1
Baths
1,728 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.
0.55 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.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$562K
$521K low$603K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$130,000 · Jun 15, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,976 (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.$509,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$231,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$278,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$509,100

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
CountyBarnstable
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.1996
Lot (acres)The size of the land the home sits on, from county records.0.55
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water

Transaction History(3)

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
Bourne High SchoolC
High · Grades 9–12 · 1.9 mi
M
Bourne Middle SchoolB
Middle · Grades 6–8 · 2.0 mi
E
Bournedale Elementary School
Elementary · Grades PK–2 · 3.5 mi

District: Bourne School District

Neighborhood · ZIP 02532These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.57

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.81%
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.7.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.13,746
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.569 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,214
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,338
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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 Douglas 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 77% of homes in Barnstable County
  • Costs less per square foot than 93% of homes in Barnstable County
  • Has a bigger lot than 67% of homes in Barnstable County

What homes are worth in Buzzards Bay 02532

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

This home
$293K$2.2M

This home is worth more than 45% of homes in Buzzards Bay 02532.

How it measures up in Buzzards Bay 02532

The dot is this home. The mark in the middle is the typical home in Buzzards Bay 02532.

Estimated value$561,835
CheaperTypical $585,131Pricier

Pricier than 45% of homes nearby

Price per ft²$325
CheaperTypical $401Pricier

Pricier than 20% of homes nearby

Living area1,728 ft²
SmallerTypical 1,520 ft²Bigger

Bigger than 61% of homes nearby

Lot size0.55 ac
SmallerTypical 0.45 acBigger

Bigger than 61% of homes nearby

Year built1973
OlderTypical 1971Newer

Newer than 53% of homes nearby

How 21 Douglas Ave ranks against every home in each area.
MeasureThis homeBuzzards Bay 02532Barnstable County
Estimated valuepricier than$561,83545% of homes23% of homes
Price per ft²pricier than$32520% of homes7% of homes
Living areabigger than1,728 ft²61% of homes59% of homes
Lot sizebigger than0.55 ac61% of homes67% of homes
Year builtnewer than197353% of homes45% of homes

About 21 Douglas Ave

How much is 21 Douglas Ave, Bourne, MA worth?

The TopHap Estimate for 21 Douglas Ave, Bourne, MA is $561,835 as of Aug 30, 2026. The likely range is $520,529 to $603,141. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Douglas Ave, Bourne, MA last sell?

21 Douglas Ave, Bourne, MA last sold on Jun 15, 2000 for $130,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Douglas Ave, Bourne, MA?

21 Douglas Ave, Bourne, MA has 2 bedrooms, 2 bathrooms, 1,728 square feet of living space and a 0.55-acre lot.

When was 21 Douglas Ave, Bourne, MA built?

21 Douglas Ave, Bourne, MA was built in 1973, making it 53 years old. It is a cape cod home. The building has 2 stories.

What schools serve 21 Douglas Ave, Bourne, MA?

21 Douglas Ave, Bourne, MA is assigned to Bourne High School (high), rated C; Bourne Middle School (middle), rated B; Bournedale Elementary School (elementary). All sit in Bourne School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Douglas Ave, Bourne, MA compare to other homes in Buzzards Bay 02532?

Among the 6,593 homes in Buzzards Bay 02532, it is worth more than 45% of them ($561,835 against a typical $585,131), its price per square foot is higher than 20% of them ($325 against a typical $401), it is bigger than 61% of them (1,728 ft² against a typical 1,520 ft²), its lot is bigger than 61% of them (0.55 ac against a typical 0.45 ac) and it is newer than 53% of them (1973 against a typical 1971). Measured against all of Barnstable County, it is worth more than 23% 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 Douglas Ave, Bourne, MA?

The 2025 property tax bill for 21 Douglas Ave, Bourne, MA was $3,976. The county assessed it at $509,100.

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Assigned schools

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