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Single Family ResidenceResidential
$893,508$452 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $194,000 on May 24, 1989

18 PROSPECT ST

EAST GREENWICH, RI 02818
4
Beds
3.5
Baths
1,977 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.
0.21 ac
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.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$894K
$819K low$968K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$194,000 · May 24, 1989

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,073 (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.$775,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$331,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$444,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$849,965

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.Historical
CountyKENT
Lot (acres)The size of the land the home sits on, from county records.0.21
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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

18 Prospect 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 more than 94% of homes in Kent County
  • Costs more per square foot than 92% of homes in Kent County
  • Bigger than 81% of homes in Kent County
  • Has a smaller lot than 86% of homes in East Greenwich 02818
  • Among the oldest homes in Kent County

What homes are worth in East Greenwich 02818

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

This home
$265K$1.8M

This home is worth more than 68% of homes in East Greenwich 02818.

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.

Estimated value$893,508
CheaperTypical $718,594Pricier

Pricier than 68% of homes nearby

Price per ft²$452
CheaperTypical $336Pricier

Pricier than 89% of homes nearby

Living area1,977 ft²
SmallerTypical 2,068 ft²Bigger

Bigger than 47% of homes nearby

Lot size0.21 ac
SmallerTypical 0.76 acBigger

Bigger than 14% of homes nearby

Year built1870
OlderTypical 1972Newer

Newer than 3% of homes nearby

How 18 Prospect St ranks against every home in each area.
MeasureThis homeEast Greenwich 02818Kent County
Estimated valuepricier than$893,50868% of homes94% of homes
Price per ft²pricier than$45289% of homes92% of homes
Living areabigger than1,977 ft²47% of homes81% of homes
Lot sizebigger than0.21 ac14% of homes39% of homes
Year builtnewer than18703% of homesalmost no homes

About 18 Prospect St

How much is 18 Prospect St, East Greenwich, RI worth?

The TopHap Estimate for 18 Prospect St, East Greenwich, RI is $893,508 as of Aug 30, 2026. The likely range is $819,008 to $968,008. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Prospect St, East Greenwich, RI last sell?

18 Prospect St, East Greenwich, RI last sold on May 24, 1989 for $194,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 18 Prospect St, East Greenwich, RI?

18 Prospect St, East Greenwich, RI has 4 bedrooms, 3.5 bathrooms, 1,977 square feet of living space and a 0.21-acre lot.

When was 18 Prospect St, East Greenwich, RI built?

18 Prospect 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 18 Prospect St, East Greenwich, RI?

18 Prospect 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 18 Prospect St, East Greenwich, RI compare to other homes in East Greenwich 02818?

Among the 6,955 homes in East Greenwich 02818, it is worth more than 68% of them ($893,508 against a typical $718,594), its price per square foot is higher than 89% of them ($452 against a typical $336), it is bigger than 47% of them (1,977 ft² against a typical 2,068 ft²), its lot is bigger than 14% of them (0.21 ac against a typical 0.76 ac) and it is newer than 3% of them (1870 against a typical 1972). Measured against all of Kent County, it is worth more than 94% 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 18 Prospect St, East Greenwich, RI?

The 2025 property tax bill for 18 Prospect St, East Greenwich, RI was $12,073. The county assessed it at $775,400.

More homes on Prospect St

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