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Triplex (3 Units, Any Combination)Residential
Last sold for $340,000 on Jul 9, 2025

108 UNION ST

BRISTOL, CT 06010
5
Beds
3
Baths
3,154 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$340,000 · Jul 9, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,702 (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.$139,310 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,950
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$108,360
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$139,310
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$97,517

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Triplex (3 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Triplex
CountyNAUGATUCK VALLEY
Lot (acres)The size of the land the home sits on, from county records.0.18
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
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
South Side SchoolC+
Elementary · Grades KG–5 · 0.4 mi
H
Bristol Central High SchoolC-
High · Grades 9–12 · 0.7 mi
M
Chippens Hill Middle SchoolB-
Middle · Grades 6–8 · 2.5 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

108 Union 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.

  • Bigger than 97% of homes in Bristol 06010
  • Has a smaller lot than 80% of homes in Naugatuck Valley County
  • Older than 86% 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.

Living area3,154 ft²
SmallerTypical 1,369 ft²Bigger

Bigger than 97% of homes nearby

Lot size0.18 ac
SmallerTypical 0.29 acBigger

Bigger than 29% of homes nearby

Year built1925
OlderTypical 1964Newer

Newer than 14% of homes nearby

How 108 Union St ranks against every home in each area.
MeasureThis homeBristol 06010Naugatuck Valley County
Living areabigger than3,154 ft²97% of homes94% of homes
Lot sizebigger than0.18 ac29% of homes20% of homes
Year builtnewer than192514% of homes14% of homes

About 108 Union St

When did 108 Union St, Bristol, CT last sell?

108 Union St, Bristol, CT last sold on Jul 9, 2025 for $340,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 108 Union St, Bristol, CT?

108 Union St, Bristol, CT has 5 bedrooms, 3 bathrooms, 3,154 square feet of living space and a 0.18-acre lot.

When was 108 Union St, Bristol, CT built?

108 Union St, Bristol, CT was built in 1925, making it 101 years old. It is a triplex home. The building has 3 stories.

What schools serve 108 Union St, Bristol, CT?

108 Union St, Bristol, CT is assigned to South Side School (elementary), rated C+; Bristol Central High School (high), rated C-; Chippens Hill Middle School (middle), rated B-. All sit in Bristol School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 108 Union St, Bristol, CT compare to other homes in Bristol 06010?

Among the 19,325 homes in Bristol 06010, it is bigger than 97% of them (3,154 ft² against a typical 1,369 ft²), its lot is bigger than 29% of them (0.18 ac against a typical 0.29 ac) and it is newer than 14% of them (1925 against a typical 1964). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 108 Union St, Bristol, CT?

The 2025 property tax bill for 108 Union St, Bristol, CT was $4,702. The county assessed it at $139,310.

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