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Single Family ResidenceResidential
$266,123$231 / 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 Sep 24, 2026
Last sold for $193,400 on Oct 2, 2009

155 MARINE ST

THOMASTON, CT 06787
2
Beds
1
Baths
1,150 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.
1957
Year BuiltThe year the home was originally built, according to county records.
1
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$266K
$255K low$278K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$193,400 · Oct 2, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,833 (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.$107,030 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,170
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$62,860
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$107,030
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$74,921

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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.Ranch
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.Hot Water
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

Transaction History(1)

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
Black Rock SchoolC-
Elementary · Grades PK–3 · 1.1 mi
M
Thomaston High SchoolB-
Middle · Grades 7–12 · 1.2 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

155 Marine 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 85% of homes in Naugatuck Valley County
  • Costs less per square foot than 69% of homes in Naugatuck Valley County
  • Smaller than 76% of homes in Naugatuck Valley County
  • Has a smaller lot than 87% 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
$179K$642K

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$266,123
CheaperTypical $339,465Pricier

Pricier than 21% of homes nearby

Price per ft²$231
CheaperTypical $232Pricier

Pricier than 49% of homes nearby

Living area1,150 ft²
SmallerTypical 1,536 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.25 ac
SmallerTypical 0.57 acBigger

Bigger than 13% of homes nearby

Year built1957
OlderTypical 1968Newer

Newer than 38% of homes nearby

How 155 Marine St ranks against every home in each area.
MeasureThis homeThomaston 06787Naugatuck Valley County
Estimated valuepricier than$266,12321% of homes15% of homes
Price per ft²pricier than$23149% of homes31% of homes
Living areabigger than1,150 ft²27% of homes24% of homes
Lot sizebigger than0.25 ac13% of homes33% of homes
Year builtnewer than195738% of homes36% of homes

About 155 Marine St

How much is 155 Marine St, Thomaston, CT worth?

The TopHap Estimate for 155 Marine St, Thomaston, CT is $266,123 as of Sep 24, 2026. The likely range is $254,650 to $277,596. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 155 Marine St, Thomaston, CT last sell?

155 Marine St, Thomaston, CT last sold on Oct 2, 2009 for $193,400, according to the county's recorded deed.

How big is 155 Marine St, Thomaston, CT?

155 Marine St, Thomaston, CT has 2 bedrooms, 1 bathrooms, 1,150 square feet of living space and a 0.25-acre lot.

When was 155 Marine St, Thomaston, CT built?

155 Marine St, Thomaston, CT was built in 1957, making it 69 years old. It is a ranch home. The building has 1 story.

What schools serve 155 Marine St, Thomaston, CT?

155 Marine 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 155 Marine 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 ($266,123 against a typical $339,465), its price per square foot is higher than 49% of them ($231 against a typical $232), it is bigger than 27% of them (1,150 ft² against a typical 1,536 ft²), its lot is bigger than 13% of them (0.25 ac against a typical 0.57 ac) and it is newer than 38% of them (1957 against a typical 1968). Measured against all of Naugatuck Valley County, it is worth more than 15% 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 155 Marine St, Thomaston, CT?

The 2025 property tax bill for 155 Marine St, Thomaston, CT was $3,833. The county assessed it at $107,030.

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