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Residential Income (General/Multi-Family)Residential

539 RIVER RD

WESTPORT, MA 02790
4
Beds
2
Baths
2,184 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.
4.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1956
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,964 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,506,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$696,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$809,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,447,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,994,240

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential Income (General/Multi-Family)
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyBRISTOL
Lot (acres)The size of the land the home sits on, from county records.4.31
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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

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

M
Westport Middle-High SchoolC
Middle · Grades 5–12 · 7.1 mi
E
Westport Elementary SchoolC
Elementary · Grades 1–4 · 7.3 mi

District: Westport School District

Neighborhood · ZIP 02790These 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.76
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 100.62

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
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.1.4%
PopulationHow many people live in this area.17,394
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.271 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,082
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,569
Average tempThe average temperature here across a full year.50°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

539 River Rd 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.

  • Bigger than 71% of homes in Bristol County
  • Has a bigger lot than 95% of homes in Bristol County
  • Older than 73% of homes in Westport 02790

How it measures up in Westport 02790

The dot is this home. The mark in the middle is the typical home in Westport 02790.

Living area2,184 ft²
SmallerTypical 1,760 ft²Bigger

Bigger than 68% of homes nearby

Lot size4.31 ac
SmallerTypical 1 acBigger

Bigger than 90% of homes nearby

Year built1956
OlderTypical 1972Newer

Newer than 27% of homes nearby

How 539 River Rd ranks against every home in each area.
MeasureThis homeWestport 02790Bristol County
Living areabigger than2,184 ft²68% of homes71% of homes
Lot sizebigger than4.31 ac90% of homes95% of homes
Year builtnewer than195627% of homes41% of homes

About 539 River Rd

When did 539 River Rd, Westport, MA last sell?

539 River Rd, Westport, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 539 River Rd, Westport, MA?

539 River Rd, Westport, MA has 4 bedrooms, 2 bathrooms, 2,184 square feet of living space and a 4.31-acre lot.

When was 539 River Rd, Westport, MA built?

539 River Rd, Westport, MA was built in 1956, making it 70 years old. It is a colonial home. The building has 1 story.

What schools serve 539 River Rd, Westport, MA?

539 River Rd, Westport, MA is assigned to Westport Middle-High School (middle), rated C; Westport Elementary School (elementary), rated C. All sit in Westport School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 539 River Rd, Westport, MA compare to other homes in Westport 02790?

Among the 7,200 homes in Westport 02790, it is bigger than 68% of them (2,184 ft² against a typical 1,760 ft²), its lot is bigger than 90% of them (4.31 ac against a typical 1 ac) and it is newer than 27% of them (1956 against a typical 1972). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 539 River Rd, Westport, MA?

The 2026 property tax bill for 539 River Rd, Westport, MA was $10,964. The county assessed it at $1,506,000.

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