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Single Family ResidenceResidential
$252,420$339 / 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 96How 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 $52,000 on Jun 20, 1983

21 BONVILLE DR

UNCASVILLE, CT 06382
2
Beds
1.5
Baths
744 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.
0.34 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

$252K
$242K low$263K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$52,000 · Jun 20, 1983

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,641 (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.$91,490 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$31,220
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,270
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$91,490
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$64,043

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.44
61
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
86
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
16
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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.Bungalow
CountySOUTHEASTERN CONNECTICUT
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.1978
Lot (acres)The size of the land the home sits on, from county records.0.34
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

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Montville High SchoolB-
High · Grades 9–12 · 2.8 mi
M
Leonard J. Tyl Middle SchoolC-
Middle · Grades 6–8 · 2.9 mi
E
Dr. Charles E. Murphy Elementary SchoolB-
Elementary · Grades KG–5 · 4.2 mi

District: Montville School District

Neighborhood · ZIP 06382These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.55

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.10,613
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.558 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,325
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,976
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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 Bonville Dr 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 93% of homes in Uncasville 06382
  • Costs more per square foot than 88% of homes in Uncasville 06382
  • Smaller than 98% of homes in Uncasville 06382
  • Has a smaller lot than 81% of homes in Uncasville 06382
  • Older than 80% of homes in Uncasville 06382

What homes are worth in Uncasville 06382

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

This home
$169K$571K

This home is worth more than 7% of homes in Uncasville 06382.

How it measures up in Uncasville 06382

The dot is this home. The mark in the middle is the typical home in Uncasville 06382.

Estimated value$252,420
CheaperTypical $339,289Pricier

Pricier than 7% of homes nearby

Price per ft²$339
CheaperTypical $262Pricier

Pricier than 88% of homes nearby

Living area744 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.34 ac
SmallerTypical 0.51 acBigger

Bigger than 19% of homes nearby

Year built1954
OlderTypical 1967Newer

Newer than 20% of homes nearby

How 21 Bonville Dr ranks against every home in each area.
MeasureThis homeUncasville 06382Southeastern Connecticut County
Estimated valuepricier than$252,4207% of homes8% of homes
Price per ft²pricier than$33988% of homes78% of homes
Living areabigger than744 ft²2% of homes3% of homes
Lot sizebigger than0.34 ac19% of homes33% of homes
Year builtnewer than195420% of homes31% of homes

About 21 Bonville Dr

How much is 21 Bonville Dr, Uncasville, CT worth?

The TopHap Estimate for 21 Bonville Dr, Uncasville, CT is $252,420 as of Aug 30, 2026. The likely range is $241,681 to $263,159. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Bonville Dr, Uncasville, CT last sell?

21 Bonville Dr, Uncasville, CT last sold on Jun 20, 1983 for $52,000, according to the county's recorded deed.

How big is 21 Bonville Dr, Uncasville, CT?

21 Bonville Dr, Uncasville, CT has 2 bedrooms, 1.5 bathrooms, 744 square feet of living space and a 0.34-acre lot.

When was 21 Bonville Dr, Uncasville, CT built?

21 Bonville Dr, Uncasville, CT was built in 1954, making it 72 years old. It is a bungalow home. The building has 1 story.

What schools serve 21 Bonville Dr, Uncasville, CT?

21 Bonville Dr, Uncasville, CT is assigned to Montville High School (high), rated B-; Leonard J. Tyl Middle School (middle), rated C-; Dr. Charles E. Murphy Elementary School (elementary), rated B-. All sit in Montville School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Bonville Dr, Uncasville, CT compare to other homes in Uncasville 06382?

Among the 3,625 homes in Uncasville 06382, it is worth more than 7% of them ($252,420 against a typical $339,289), its price per square foot is higher than 88% of them ($339 against a typical $262), it is bigger than 2% of them (744 ft² against a typical 1,248 ft²), its lot is bigger than 19% of them (0.34 ac against a typical 0.51 ac) and it is newer than 20% of them (1954 against a typical 1967). Measured against all of Southeastern Connecticut County, it is worth more than 8% 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 Bonville Dr, Uncasville, CT?

The 2025 property tax bill for 21 Bonville Dr, Uncasville, CT was $2,641. The county assessed it at $91,490.

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