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Multi-Family Dwellings (Generic, Any Combination)Residential
Last sold for $348,300 on Jul 3, 2017

21 UNION ST

EAST GREENWICH, RI 02818
5
Beds
3
Baths
2,570 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.
2,614 ft²
Lot SizeThe size of the land the home sits on, from county records.
1870
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$348,300 · Jul 3, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,994 (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.$641,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$212,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$429,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Multi-Family Dwellings (Generic, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Historical
CountyKENT
Lot (acres)The size of the land the home sits on, from county records.0.06
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Archie R. Cole Middle SchoolA
Middle · Grades 6–8 · 0.7 mi
H
East Greenwich High SchoolA+
High · Grades 9–12 · 2.1 mi
E
Frenchtown School
Elementary · Grades KG–2 · 3.6 mi

District: East Greenwich School District

Neighborhood · ZIP 02818These 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.56
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.59

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.95%
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.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.20,899
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.823 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$127,892
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$174,908
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.58%

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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 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.

  • Bigger than 91% of homes in Kent County
  • Among the smallest lots in East Greenwich 02818
  • Among the oldest homes in Kent County

How it measures up in East Greenwich 02818

The dot is this home. The mark in the middle is the typical home in East Greenwich 02818.

Living area2,570 ft²
SmallerTypical 2,079 ft²Bigger

Bigger than 63% of homes nearby

Lot size2,614 ft²
SmallerTypical 0.76 acBigger

Smaller than almost all homes nearby

Year built1870
OlderTypical 1972Newer

Newer than 3% of homes nearby

How 21 Union St ranks against every home in each area.
MeasureThis homeEast Greenwich 02818Kent County
Living areabigger than2,570 ft²63% of homes91% of homes
Lot sizebigger than2,614 ft²almost no homesalmost no homes
Year builtnewer than18703% of homesalmost no homes

About 21 Union St

When did 21 Union St, East Greenwich, RI last sell?

21 Union St, East Greenwich, RI last sold on Jul 3, 2017 for $348,300, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Union St, East Greenwich, RI?

21 Union St, East Greenwich, RI has 5 bedrooms, 3 bathrooms, 2,570 square feet of living space and a 0.06-acre lot.

When was 21 Union St, East Greenwich, RI built?

21 Union St, East Greenwich, RI was built in 1870, making it 156 years old. It is a historical home. The building has 2 stories.

What schools serve 21 Union St, East Greenwich, RI?

21 Union St, East Greenwich, RI is assigned to Archie R. Cole Middle School (middle), rated A; East Greenwich High School (high), rated A+; Frenchtown School (elementary). All sit in East Greenwich School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Union St, East Greenwich, RI compare to other homes in East Greenwich 02818?

Among the 6,955 homes in East Greenwich 02818, it is bigger than 63% of them (2,570 ft² against a typical 2,079 ft²), its lot is bigger than almost none of them (2,614 ft² against a typical 0.76 ac) and it is newer than 3% of them (1870 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 21 Union St, East Greenwich, RI?

The 2025 property tax bill for 21 Union St, East Greenwich, RI was $9,994. The county assessed it at $641,900.

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