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Single Family ResidenceResidential
$268,481$223 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $240,000 on Jan 23, 2024

20 SIGOURNEY ST

BRISTOL, CT 06010
3
Beds
1
Baths
1,203 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$268K
$245K low$292K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$240,000 · Jan 23, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,797 (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.$112,490 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,230
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$78,260
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$112,490
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$78,743

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.Colonial
CountyNAUGATUCK VALLEY
Lot (acres)The size of the land the home sits on, from county records.0.25
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(13)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

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

H
Bristol Central High SchoolB
High · Grades 9–12 · 1.0 mi
E
Greene-Hills SchoolC+
Elementary · Grades KG–8 · 2.3 mi

District: Bristol School District

Neighborhood · ZIP 06010These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.68

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.62,379
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,338 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,481
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,924
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.52 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

20 Sigourney 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 84% of homes in Naugatuck Valley County
  • Costs less per square foot than 74% of homes in Naugatuck Valley County
  • Smaller than 71% of homes in Naugatuck Valley County
  • Has a smaller lot than 67% of homes in Naugatuck Valley County
  • Older than 94% of homes in Bristol 06010

What homes are worth in Bristol 06010

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

This home
$168K$658K

This home is worth more than 21% of homes in Bristol 06010.

How it measures up in Bristol 06010

The dot is this home. The mark in the middle is the typical home in Bristol 06010.

Estimated value$268,481
CheaperTypical $335,608Pricier

Pricier than 21% of homes nearby

Price per ft²$223
CheaperTypical $242Pricier

Pricier than 35% of homes nearby

Living area1,203 ft²
SmallerTypical 1,380 ft²Bigger

Bigger than 36% of homes nearby

Lot size0.25 ac
SmallerTypical 0.29 acBigger

Bigger than 42% of homes nearby

Year built1900
OlderTypical 1965Newer

Newer than 6% of homes nearby

How 20 Sigourney St ranks against every home in each area.
MeasureThis homeBristol 06010Naugatuck Valley County
Estimated valuepricier than$268,48121% of homes16% of homes
Price per ft²pricier than$22335% of homes26% of homes
Living areabigger than1,203 ft²36% of homes29% of homes
Lot sizebigger than0.25 ac42% of homes33% of homes
Year builtnewer than19006% of homes7% of homes

About 20 Sigourney St

How much is 20 Sigourney St, Bristol, CT worth?

The TopHap Estimate for 20 Sigourney St, Bristol, CT is $268,481 as of Sep 24, 2026. The likely range is $244,596 to $292,366. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Sigourney St, Bristol, CT last sell?

20 Sigourney St, Bristol, CT last sold on Jan 23, 2024 for $240,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 20 Sigourney St, Bristol, CT?

20 Sigourney St, Bristol, CT has 3 bedrooms, 1 bathrooms, 1,203 square feet of living space and a 0.25-acre lot.

When was 20 Sigourney St, Bristol, CT built?

20 Sigourney St, Bristol, CT was built in 1900, making it 126 years old. It is a colonial home. The building has 2 stories.

What schools serve 20 Sigourney St, Bristol, CT?

20 Sigourney St, Bristol, CT is assigned to Bristol Central High School (high), rated B; Greene-Hills School (elementary), rated C+. All sit in Bristol School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Sigourney St, Bristol, CT compare to other homes in Bristol 06010?

Among the 19,325 homes in Bristol 06010, it is worth more than 21% of them ($268,481 against a typical $335,608), its price per square foot is higher than 35% of them ($223 against a typical $242), it is bigger than 36% of them (1,203 ft² against a typical 1,380 ft²), its lot is bigger than 42% of them (0.25 ac against a typical 0.29 ac) and it is newer than 6% of them (1900 against a typical 1965). Measured against all of Naugatuck Valley County, it is worth more than 16% 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 20 Sigourney St, Bristol, CT?

The 2025 property tax bill for 20 Sigourney St, Bristol, CT was $3,797. The county assessed it at $112,490.

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