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Single Family ResidenceResidential
$389,580$477 / 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 Oct 21, 2026
Last sold for $210,000 on Jun 27, 2019

21 WINTHROP ST

RIVERSIDE, RI 02915
2
Beds
1
Baths
816 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$390K
$360K low$420K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$210,000 · Jun 27, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,833 (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.$369,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$138,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$231,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$314,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$390,231

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
0
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
83
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Ranch
CountyPROVIDENCE
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1992
Lot (acres)The size of the land the home sits on, from county records.0.20
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
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(6)

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
Waddington SchoolC+
Elementary · Grades KG–5 · 0.4 mi
M
Riverside Middle SchoolD
Middle · Grades 6–8 · 0.8 mi
H
East Providence High SchoolC
High · Grades 9–12 · 3.7 mi

District: East Providence School District

Neighborhood · ZIP 02915These 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.99
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 100.62

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.0%
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.18,028
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,286 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,356
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,419
Average tempThe average temperature here across a full year.51°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 Winthrop 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 77% of homes in Riverside 02915
  • Costs more per square foot than 97% of homes in Riverside 02915
  • Smaller than 97% of homes in Providence County
  • Has a bigger lot than 70% of homes in Riverside 02915

What homes are worth in Riverside 02915

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

This home
$283K$839K

This home is worth more than 23% of homes in Riverside 02915.

How it measures up in Riverside 02915

The dot is this home. The mark in the middle is the typical home in Riverside 02915.

Estimated value$389,580
CheaperTypical $447,420Pricier

Pricier than 23% of homes nearby

Price per ft²$477
CheaperTypical $327Pricier

Pricier than 97% of homes nearby

Living area816 ft²
SmallerTypical 1,448 ft²Bigger

Bigger than 5% of homes nearby

Lot size0.2 ac
SmallerTypical 0.17 acBigger

Bigger than 70% of homes nearby

Year built1954
OlderTypical 1952Newer

Newer than 55% of homes nearby

How 21 Winthrop St ranks against every home in each area.
MeasureThis homeRiverside 02915Providence County
Estimated valuepricier than$389,58023% of homes29% of homes
Price per ft²pricier than$47797% of homes95% of homes
Living areabigger than816 ft²5% of homes3% of homes
Lot sizebigger than0.2 ac70% of homes58% of homes
Year builtnewer than195455% of homes51% of homes

About 21 Winthrop St

How much is 21 Winthrop St, Riverside, RI worth?

The TopHap Estimate for 21 Winthrop St, Riverside, RI is $389,580 as of Oct 21, 2026. The likely range is $359,551 to $419,609. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Winthrop St, Riverside, RI last sell?

21 Winthrop St, Riverside, RI last sold on Jun 27, 2019 for $210,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 21 Winthrop St, Riverside, RI?

21 Winthrop St, Riverside, RI has 2 bedrooms, 1 bathrooms, 816 square feet of living space and a 0.20-acre lot.

When was 21 Winthrop St, Riverside, RI built?

21 Winthrop St, Riverside, RI was built in 1954, making it 72 years old. It is a ranch home. The building has 1 story.

What schools serve 21 Winthrop St, Riverside, RI?

21 Winthrop St, Riverside, RI is assigned to Waddington School (elementary), rated C+; Riverside Middle School (middle), rated D; East Providence High School (high), rated C. All sit in East Providence School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Winthrop St, Riverside, RI compare to other homes in Riverside 02915?

Among the 5,563 homes in Riverside 02915, it is worth more than 23% of them ($389,580 against a typical $447,420), its price per square foot is higher than 97% of them ($477 against a typical $327), it is bigger than 5% of them (816 ft² against a typical 1,448 ft²), its lot is bigger than 70% of them (0.2 ac against a typical 0.17 ac) and it is newer than 55% of them (1954 against a typical 1952). Measured against all of Providence County, it is worth more than 29% 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 21 Winthrop St, Riverside, RI?

The 2025 property tax bill for 21 Winthrop St, Riverside, RI was $4,833. The county assessed it at $369,800.

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