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Single Family ResidenceResidential
$495,264$402 / 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 Sep 24, 2026

30 CANTON ST

SWANSEA, MA 02777
3
Beds
2.5
Baths
1,232 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$495K
$468K low$523K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,863 (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.$408,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$145,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$263,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$425,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$477,280

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
CountyBRISTOL
Lot (acres)The size of the land the home sits on, from county records.0.16
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
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
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

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.

M
Joseph Case Jr High SchoolB-
Middle · Grades 6–8 · 1.6 mi
H
Joseph Case High SchoolB-
High · Grades 9–12 · 2.0 mi
E
Gardner
Elementary · Grades KG–2 · 2.4 mi

District: Swansea School District

Neighborhood · ZIP 02777These 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.53
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.58

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.17,457
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.692 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$107,907
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,912
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%

Owner Tools

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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

30 Canton 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.

  • Costs more per square foot than 77% of homes in Bristol County
  • Smaller than 75% of homes in Bristol County
  • Has a smaller lot than 86% of homes in Swansea 02777
  • Newer than 69% of homes in Swansea 02777

What homes are worth in Swansea 02777

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

This home
$302K$1M

This home is worth more than 52% of homes in Swansea 02777.

How it measures up in Swansea 02777

The dot is this home. The mark in the middle is the typical home in Swansea 02777.

Estimated value$495,264
CheaperTypical $487,114Pricier

Pricier than 52% of homes nearby

Price per ft²$402
CheaperTypical $353Pricier

Pricier than 73% of homes nearby

Living area1,232 ft²
SmallerTypical 1,406 ft²Bigger

Bigger than 37% of homes nearby

Lot size0.16 ac
SmallerTypical 0.43 acBigger

Bigger than 14% of homes nearby

Year built1977
OlderTypical 1966Newer

Newer than 69% of homes nearby

How 30 Canton St ranks against every home in each area.
MeasureThis homeSwansea 02777Bristol County
Estimated valuepricier than$495,26452% of homes43% of homes
Price per ft²pricier than$40273% of homes77% of homes
Living areabigger than1,232 ft²37% of homes25% of homes
Lot sizebigger than0.16 ac14% of homes21% of homes
Year builtnewer than197769% of homes62% of homes

About 30 Canton St

How much is 30 Canton St, Swansea, MA worth?

The TopHap Estimate for 30 Canton St, Swansea, MA is $495,264 as of Sep 24, 2026. The likely range is $467,818 to $522,710. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 30 Canton St, Swansea, MA last sell?

30 Canton St, Swansea, MA last sold on Nov 19, 2012, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 30 Canton St, Swansea, MA?

30 Canton St, Swansea, MA has 3 bedrooms, 2.5 bathrooms, 1,232 square feet of living space and a 0.16-acre lot.

When was 30 Canton St, Swansea, MA built?

30 Canton St, Swansea, MA was built in 1977, making it 49 years old. It is a raised ranch home. The building has 1 story.

What schools serve 30 Canton St, Swansea, MA?

30 Canton St, Swansea, MA is assigned to Joseph Case Jr High School (middle), rated B-; Joseph Case High School (high), rated B-; Gardner (elementary). All sit in Swansea School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 30 Canton St, Swansea, MA compare to other homes in Swansea 02777?

Among the 6,446 homes in Swansea 02777, it is worth more than 52% of them ($495,264 against a typical $487,114), its price per square foot is higher than 73% of them ($402 against a typical $353), it is bigger than 37% of them (1,232 ft² against a typical 1,406 ft²), its lot is bigger than 14% of them (0.16 ac against a typical 0.43 ac) and it is newer than 69% of them (1977 against a typical 1966). Measured against all of Bristol County, it is worth more than 43% 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 30 Canton St, Swansea, MA?

The 2025 property tax bill for 30 Canton St, Swansea, MA was $4,863. The county assessed it at $408,000.

More homes on Canton St

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