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Single Family ResidenceResidential
$275,356$246 / 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 98How 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 $109,000 on May 31, 2019

151 PLATT ST

WATERBURY, CT 06704
3
Beds
1.5
Baths
1,120 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.
0.14 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

$275K
$271K low$280K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$109,000 · May 31, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,605 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$124,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$107,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$178,000

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
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.1981
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Brick
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
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
Jonathan Reed Elementary SchoolD-
Elementary · Grades KG–8 · 0.2 mi
H
Wilby High SchoolF
High · Grades 9–12 · 2.5 mi

District: Waterbury School District

Neighborhood · ZIP 06704These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.9%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.28%
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.28,107
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,329 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$43,116
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$69,479
Average tempThe average temperature here across a full year.49°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.58%

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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

151 Platt 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 83% of homes in Naugatuck Valley County
  • Costs more per square foot than 78% of homes in New PAC
  • Smaller than 82% of homes in New PAC
  • Has a smaller lot than 90% of homes in Naugatuck Valley County
  • Newer than 80% of homes in New PAC

What homes are worth in Waterbury 06704

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

This home
$97K$416K

This home is worth more than 56% of homes in Waterbury 06704.

How it measures up in Waterbury 06704

The dot is this home. The mark in the middle is the typical home in Waterbury 06704.

Estimated value$275,356
CheaperTypical $263,672Pricier

Pricier than 56% of homes nearby

Price per ft²$246
CheaperTypical $206Pricier

Pricier than 69% of homes nearby

Living area1,120 ft²
SmallerTypical 1,256 ft²Bigger

Bigger than 36% of homes nearby

Lot size0.14 ac
SmallerTypical 0.18 acBigger

Bigger than 23% of homes nearby

Year built1957
OlderTypical 1956Newer

Newer than 52% of homes nearby

How 151 Platt St ranks against every home in each area.
MeasureThis homeNew PACWaterbury 06704Naugatuck Valley County
Estimated valuepricier than$275,35666% of homes56% of homes17% of homes
Price per ft²pricier than$24678% of homes69% of homes40% of homes
Living areabigger than1,120 ft²18% of homes36% of homes21% of homes
Lot sizebigger than0.14 ac40% of homes23% of homes10% of homes
Year builtnewer than195780% of homes52% of homes36% of homes

About 151 Platt St

How much is 151 Platt St, Waterbury, CT worth?

The TopHap Estimate for 151 Platt St, Waterbury, CT is $275,356 as of Sep 24, 2026. The likely range is $270,815 to $279,897. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 151 Platt St, Waterbury, CT last sell?

151 Platt St, Waterbury, CT last sold on May 31, 2019 for $109,000, according to the county's recorded deed.

How big is 151 Platt St, Waterbury, CT?

151 Platt St, Waterbury, CT has 3 bedrooms, 1.5 bathrooms, 1,120 square feet of living space and a 0.14-acre lot.

When was 151 Platt St, Waterbury, CT built?

151 Platt St, Waterbury, CT was built in 1957, making it 69 years old. It is a ranch home. The building has 1 story.

What schools serve 151 Platt St, Waterbury, CT?

151 Platt St, Waterbury, CT is assigned to Jonathan Reed Elementary School (elementary), rated D-; Wilby High School (high), rated F. All sit in Waterbury School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 151 Platt St, Waterbury, CT compare to other homes in Waterbury 06704?

Among the 6,352 homes in Waterbury 06704, it is worth more than 56% of them ($275,356 against a typical $263,672), its price per square foot is higher than 69% of them ($246 against a typical $206), it is bigger than 36% of them (1,120 ft² against a typical 1,256 ft²), its lot is bigger than 23% of them (0.14 ac against a typical 0.18 ac) and it is newer than 52% of them (1957 against a typical 1956). Measured against all of Naugatuck Valley County, it is worth more than 17% 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 151 Platt St, Waterbury, CT?

The 2024 property tax bill for 151 Platt St, Waterbury, CT was $5,605. The county assessed it at $124,600.

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