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Single Family ResidenceResidential
$264,756
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 82How 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

137 ELM ST

THOMASTON, CT 06787
0
Baths
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$265K
$216K low$314K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,209 (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.$229,250 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,350
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$186,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$229,250
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$160,475

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyNAUGATUCK VALLEY
Lot (acres)The size of the land the home sits on, from county records.0.41
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

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

E
Black Rock SchoolC-
Elementary · Grades PK–3 · 1.4 mi
M
Thomaston High SchoolB-
Middle · Grades 7–12 · 1.5 mi

District: Thomaston School District

Neighborhood · ZIP 06787These 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.59
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 100.65

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.7,823
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.624 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,522
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,660
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

137 Elm 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 86% of homes in Naugatuck Valley County
  • Has a smaller lot than 69% of homes in Thomaston 06787

What homes are worth in Thomaston 06787

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

This home
$184K$655K

This home is worth more than 21% of homes in Thomaston 06787.

How it measures up in Thomaston 06787

The dot is this home. The mark in the middle is the typical home in Thomaston 06787.

Estimated value$264,756
CheaperTypical $339,900Pricier

Pricier than 21% of homes nearby

Lot size0.41 ac
SmallerTypical 0.57 acBigger

Bigger than 31% of homes nearby

How 137 Elm St ranks against every home in each area.
MeasureThis homeThomaston 06787Naugatuck Valley County
Estimated valuepricier than$264,75621% of homes14% of homes
Lot sizebigger than0.41 ac31% of homes52% of homes

About 137 Elm St

How much is 137 Elm St, Thomaston, CT worth?

The TopHap Estimate for 137 Elm St, Thomaston, CT is $264,756 as of Sep 24, 2026. The likely range is $215,813 to $313,699. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 137 Elm St, Thomaston, CT last sell?

137 Elm St, Thomaston, CT last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 137 Elm St, Thomaston, CT?

137 Elm St, Thomaston, CT is assigned to Black Rock School (elementary), rated C-; Thomaston High School (middle), rated B-. All sit in Thomaston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 137 Elm St, Thomaston, CT compare to other homes in Thomaston 06787?

Among the 2,721 homes in Thomaston 06787, it is worth more than 21% of them ($264,756 against a typical $339,900) and its lot is bigger than 31% of them (0.41 ac against a typical 0.57 ac). Measured against all of Naugatuck Valley County, it is worth more than 14% 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 137 Elm St, Thomaston, CT?

The 2025 property tax bill for 137 Elm St, Thomaston, CT was $8,209. The county assessed it at $229,250.

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Assigned schools

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