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Single Family ResidenceResidential
$2,427,809$540 / 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 90How 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 $1 on Oct 30, 2009

188 UNION ST

HINGHAM, MA 02043
4
Beds
5 / 1
Baths
4,500 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.
5.2 ac
Lot SizeThe size of the land the home sits on, from county records.
2010
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$2.4M
$2.2M low$2.7M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1 · Oct 30, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$28,959 (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.$2,709,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$598,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,110,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,481,200

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
CountyPlymouth
Lot (acres)The size of the land the home sits on, from county records.5.20
ConstructionThe main material the home's frame and walls are built from.Steel Frame
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.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

Transaction History(14)

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
Hingham High SchoolA+
High · Grades 9–12 · 0.7 mi
E
East Elementary SchoolA-
Elementary · Grades KG–5 · 1.4 mi
M
Hingham Middle SchoolB+
Middle · Grades 6–8 · 2.9 mi

District: Hingham School District

Neighborhood · ZIP 02043These 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.41
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 100.72

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.40%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.23,951
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,006 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$173,975
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$228,587
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.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

188 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.

  • Among the most valuable homes in Plymouth County
  • Costs more per square foot than 85% of homes in Plymouth County
  • Bigger than 98% of homes in Plymouth County
  • Among the largest lots in Hingham 02043
  • Newer than 92% of homes in Plymouth County

What homes are worth in Hingham 02043

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

This home
$467K$3.8M

This home is worth more than 89% of homes in Hingham 02043.

How it measures up in Hingham 02043

The dot is this home. The mark in the middle is the typical home in Hingham 02043.

Estimated value$2,427,809
CheaperTypical $1,309,724Pricier

Pricier than 89% of homes nearby

Price per ft²$540
CheaperTypical $608Pricier

Pricier than 29% of homes nearby

Living area4,500 ft²
SmallerTypical 2,223 ft²Bigger

Bigger than 94% of homes nearby

Lot size5.2 ac
SmallerTypical 0.48 acBigger

Bigger than almost all homes nearby

Year built2010
OlderTypical 1963Newer

Newer than 90% of homes nearby

How 188 Union St ranks against every home in each area.
MeasureThis homeHingham 02043Plymouth County
Estimated valuepricier than$2,427,80989% of homesalmost all homes
Price per ft²pricier than$54029% of homes85% of homes
Living areabigger than4,500 ft²94% of homes98% of homes
Lot sizebigger than5.2 acalmost all homes98% of homes
Year builtnewer than201090% of homes92% of homes

About 188 Union St

How much is 188 Union St, Hingham, MA worth?

The TopHap Estimate for 188 Union St, Hingham, MA is $2,427,809 as of Sep 24, 2026. The likely range is $2,186,529 to $2,669,089. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 188 Union St, Hingham, MA last sell?

188 Union St, Hingham, MA last sold on Oct 30, 2009 for $1, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 188 Union St, Hingham, MA?

188 Union St, Hingham, MA has 4 bedrooms, 5 bathrooms, 4,500 square feet of living space and a 5.20-acre lot.

When was 188 Union St, Hingham, MA built?

188 Union St, Hingham, MA was built in 2010, making it 16 years old. It is a cape cod home. The building has 2 stories.

What schools serve 188 Union St, Hingham, MA?

188 Union St, Hingham, MA is assigned to Hingham High School (high), rated A+; East Elementary School (elementary), rated A-; Hingham Middle School (middle), rated B+. All sit in Hingham School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 188 Union St, Hingham, MA compare to other homes in Hingham 02043?

Among the 7,616 homes in Hingham 02043, it is worth more than 89% of them ($2,427,809 against a typical $1,309,724), its price per square foot is higher than 29% of them ($540 against a typical $608), it is bigger than 94% of them (4,500 ft² against a typical 2,223 ft²), its lot is bigger than almost all of them (5.2 ac against a typical 0.48 ac) and it is newer than 90% of them (2010 against a typical 1963). Measured against all of Plymouth County, it is worth more than almost all 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 188 Union St, Hingham, MA?

The 2025 property tax bill for 188 Union St, Hingham, MA was $28,959. The county assessed it at $2,709,000.

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