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Single Family ResidenceResidential
$821,909$270 / 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 Aug 30, 2026
Last sold for $450,000 on Jul 29, 2005

100 WESTWOOD DR

GROTON, CT 06340
4
Beds
4.5
Baths
3,045 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.
0.89 ac
Lot SizeThe size of the land the home sits on, from county records.
1985
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

$822K
$743K low$901K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$450,000 · Jul 29, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,593 (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.$435,610 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$178,360
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$257,250
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$435,610
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$304,927

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.31
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
48
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
82
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.
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.Contemporary
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.2010
Lot (acres)The size of the land the home sits on, from county records.0.89
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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(4)

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
Northeast Academy Arts Magnet SchoolB
Elementary · Grades PK–5 · 0.4 mi
M
Groton Middle SchoolC
Middle · Grades 6–8 · 3.0 mi
H
Robert E. Fitch High SchoolC
High · Grades 9–12 · 3.1 mi

District: Groton School District

Neighborhood · ZIP 06340These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.56

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.27,657
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.992 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,998
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,942
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

100 Westwood 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 more than 93% of homes in Southeastern Connecticut County
  • Bigger than 95% of homes in Groton 06340
  • Has a bigger lot than 91% of homes in Groton 06340
  • Newer than 71% of homes in Groton 06340

What homes are worth in Groton 06340

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

This home
$192K$2.2M

This home is worth more than 82% of homes in Groton 06340.

How it measures up in Groton 06340

The dot is this home. The mark in the middle is the typical home in Groton 06340.

Estimated value$821,909
CheaperTypical $384,394Pricier

Pricier than 82% of homes nearby

Price per ft²$270
CheaperTypical $282Pricier

Pricier than 43% of homes nearby

Living area3,045 ft²
SmallerTypical 1,416 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.89 ac
SmallerTypical 0.28 acBigger

Bigger than 91% of homes nearby

Year built1985
OlderTypical 1960Newer

Newer than 71% of homes nearby

How 100 Westwood Dr ranks against every home in each area.
MeasureThis homeGroton 06340Southeastern Connecticut County
Estimated valuepricier than$821,90982% of homes93% of homes
Price per ft²pricier than$27043% of homes48% of homes
Living areabigger than3,045 ft²95% of homes95% of homes
Lot sizebigger than0.89 ac91% of homes62% of homes
Year builtnewer than198571% of homes69% of homes

About 100 Westwood Dr

How much is 100 Westwood Dr, Groton, CT worth?

The TopHap Estimate for 100 Westwood Dr, Groton, CT is $821,909 as of Aug 30, 2026. The likely range is $743,117 to $900,701. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Westwood Dr, Groton, CT last sell?

100 Westwood Dr, Groton, CT last sold on Jul 29, 2005 for $450,000, according to the county's recorded deed.

How big is 100 Westwood Dr, Groton, CT?

100 Westwood Dr, Groton, CT has 4 bedrooms, 4.5 bathrooms, 3,045 square feet of living space and a 0.89-acre lot.

When was 100 Westwood Dr, Groton, CT built?

100 Westwood Dr, Groton, CT was built in 1985, making it 41 years old. It is a contemporary home. The building has 2 stories.

What schools serve 100 Westwood Dr, Groton, CT?

100 Westwood Dr, Groton, CT is assigned to Northeast Academy Arts Magnet School (elementary), rated B; Groton Middle School (middle), rated C; Robert E. Fitch High School (high), rated C. All sit in Groton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Westwood Dr, Groton, CT compare to other homes in Groton 06340?

Among the 7,236 homes in Groton 06340, it is worth more than 82% of them ($821,909 against a typical $384,394), its price per square foot is higher than 43% of them ($270 against a typical $282), it is bigger than 95% of them (3,045 ft² against a typical 1,416 ft²), its lot is bigger than 91% of them (0.89 ac against a typical 0.28 ac) and it is newer than 71% of them (1985 against a typical 1960). Measured against all of Southeastern Connecticut County, it is worth more than 93% 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 100 Westwood Dr, Groton, CT?

The 2025 property tax bill for 100 Westwood Dr, Groton, CT was $12,593. The county assessed it at $435,610.

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