Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$600,127$346 / 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 91How 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
Last sold for $32,000 on Nov 5, 1997

140 UNION ST

MANSFIELD, MA 02048
3
Beds
2
Baths
1,734 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
2
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

$600K
$544K low$656K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$32,000 · Nov 5, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,062 (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.$536,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$227,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$308,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$568,385

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.Conventional
CountyBRISTOL
Lot (acres)The size of the land the home sits on, from county records.0.31
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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.

E
Everett W Robinson
Elementary · Grades KG–2 · 0.9 mi
M
Harold L Qualters Middle SchoolA-
Middle · Grades 6–8 · 0.9 mi
H
Mansfield High SchoolB+
High · Grades 9–12 · 1.0 mi

District: Mansfield School District

Neighborhood · ZIP 02048These 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.39
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.24,573
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,204 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$134,350
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$152,045
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%

Owner Tools

Do you own this home?
Claim this home

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

140 Union 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 68% of homes in Mansfield 02048
  • Costs less per square foot than 80% of homes in Mansfield 02048
  • Has a smaller lot than 84% of homes in Mansfield 02048
  • Older than 83% of homes in Mansfield 02048

What homes are worth in Mansfield 02048

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

This home
$238K$1.3M

This home is worth more than 32% of homes in Mansfield 02048.

How it measures up in Mansfield 02048

The dot is this home. The mark in the middle is the typical home in Mansfield 02048.

Estimated value$600,127
CheaperTypical $706,371Pricier

Pricier than 32% of homes nearby

Price per ft²$346
CheaperTypical $392Pricier

Pricier than 20% of homes nearby

Living area1,734 ft²
SmallerTypical 1,842 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.31 ac
SmallerTypical 0.69 acBigger

Bigger than 16% of homes nearby

Year built1930
OlderTypical 1983Newer

Newer than 17% of homes nearby

How 140 Union St ranks against every home in each area.
MeasureThis homeMansfield 02048Bristol County
Estimated valuepricier than$600,12732% of homes65% of homes
Price per ft²pricier than$34620% of homes52% of homes
Living areabigger than1,734 ft²45% of homes52% of homes
Lot sizebigger than0.31 ac16% of homes42% of homes
Year builtnewer than193017% of homes28% of homes

About 140 Union St

How much is 140 Union St, Mansfield, MA worth?

The TopHap Estimate for 140 Union St, Mansfield, MA is $600,127 as of Sep 24, 2026. The likely range is $543,932 to $656,322. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 140 Union St, Mansfield, MA last sell?

140 Union St, Mansfield, MA last sold on Nov 5, 1997 for $32,000, according to the county's recorded deed.

How big is 140 Union St, Mansfield, MA?

140 Union St, Mansfield, MA has 3 bedrooms, 2 bathrooms, 1,734 square feet of living space and a 0.31-acre lot.

When was 140 Union St, Mansfield, MA built?

140 Union St, Mansfield, MA was built in 1930, making it 96 years old. It is a conventional home. The building has 2 stories.

What schools serve 140 Union St, Mansfield, MA?

140 Union St, Mansfield, MA is assigned to Everett W Robinson (elementary); Harold L Qualters Middle School (middle), rated A-; Mansfield High School (high), rated B+. All sit in Mansfield School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 140 Union St, Mansfield, MA compare to other homes in Mansfield 02048?

Among the 6,882 homes in Mansfield 02048, it is worth more than 32% of them ($600,127 against a typical $706,371), its price per square foot is higher than 20% of them ($346 against a typical $392), it is bigger than 45% of them (1,734 ft² against a typical 1,842 ft²), its lot is bigger than 16% of them (0.31 ac against a typical 0.69 ac) and it is newer than 17% of them (1930 against a typical 1983). Measured against all of Bristol County, it is worth more than 65% 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 140 Union St, Mansfield, MA?

The 2025 property tax bill for 140 Union St, Mansfield, MA was $7,062. The county assessed it at $536,200.

More homes on Union St

Closest homes

More homes in Mansfield 02048

Assigned schools

Explore the area

See this home in context

Open 140 Union St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map