Triplex (3 Units, Any Combination)Residential
Last sold for $155,000 on Oct 15, 2010
151 PORTER ST
WATERTOWN, CT 06795
5
Beds
3
Baths
1,848 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.
0.69 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
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.$155,000 · Oct 15, 2010
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,008 (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.$199,990 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,420
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$157,570
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$199,990
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$139,993
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
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.1993
Lot (acres)The size of the land the home sits on, from county records.0.69
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No
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.
EHM
John Trumbull Primary School
Elementary · Grades PK–2 · 0.9 mi
Watertown High SchoolC+
High · Grades 9–12 · 1.1 mi
Swift Middle SchoolB-
Middle · Grades 6–8 · 1.8 mi
District: Watertown School District
Neighborhood · ZIP 06795These 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.65
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 100.71
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.15,556
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.582 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,118
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,802
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%
Owner Tools
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How this home compares
151 Porter 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 66% of homes in Naugatuck Valley County
- Has a bigger lot than 67% of homes in Naugatuck Valley County
- Older than 92% of homes in Watertown 06795
How it measures up in Watertown 06795
The dot is this home. The mark in the middle is the typical home in Watertown 06795.
Living area1,848 ft²
SmallerTypical 1,696 ft²Bigger
Bigger than 56% of homes nearby
Lot size0.69 ac
SmallerTypical 0.68 acBigger
Bigger than 50% of homes nearby
Year built1920
OlderTypical 1973Newer
Newer than 8% of homes nearby
| Measure | This home | Watertown 06795 | Naugatuck Valley County |
|---|---|---|---|
| Living areabigger than | 1,848 ft² | 56% of homes | 66% of homes |
| Lot sizebigger than | 0.69 ac | 50% of homes | 67% of homes |
| Year builtnewer than | 1920 | 8% of homes | 12% of homes |
About 151 Porter St
When did 151 Porter St, Watertown, CT last sell?
151 Porter St, Watertown, CT last sold on Oct 15, 2010 for $155,000, according to the county's recorded deed.
How big is 151 Porter St, Watertown, CT?
151 Porter St, Watertown, CT has 5 bedrooms, 3 bathrooms, 1,848 square feet of living space and a 0.69-acre lot.
When was 151 Porter St, Watertown, CT built?
151 Porter St, Watertown, CT was built in 1920, making it 106 years old. It is a triplex home. The building has 2 stories.
What schools serve 151 Porter St, Watertown, CT?
151 Porter St, Watertown, CT is assigned to John Trumbull Primary School (elementary); Watertown High School (high), rated C+; Swift Middle School (middle), rated B-. All sit in Watertown School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 151 Porter St, Watertown, CT compare to other homes in Watertown 06795?
Among the 5,098 homes in Watertown 06795, it is bigger than 56% of them (1,848 ft² against a typical 1,696 ft²), its lot is bigger than 50% of them (0.69 ac against a typical 0.68 ac) and it is newer than 8% of them (1920 against a typical 1973). 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 Porter St, Watertown, CT?
The 2025 property tax bill for 151 Porter St, Watertown, CT was $6,008. The county assessed it at $199,990.
More homes on Porter St
- 142 Porter St$269K2 bd · 1.5 ba · 1,006 ft² · Sold $240K · Sep 2023
- 42 Porter St$358K3 bd · 1.5 ba · 1,320 ft² · Sold $305K · May 2022
- 277 Porter St4 bd · 2 ba · 1,800 ft² · Sold $245K · Dec 2020
- 243 Porter St$206K1 bd · 1 ba · 376 ft² · Sold $24K · Mar 2019
- 237 Porter St$190K2 bd · 1 ba · 918 ft² · Sold $42K · Jul 2018
- 239 Porter St$198K2 bd · 1 ba · 918 ft² · Sold $43K · Jun 2017
- 133 Porter St$328K3 bd · 1 ba · 1,416 ft² · Sold $60K · Sep 2014
- 92 Porter St4 bd · 2 ba · 1,903 ft² · Sold $36K · Dec 2013
- 241 Porter St$198K2 bd · 1 ba · 918 ft² · Sold $32K · Aug 2012
- 137 Porter St$335K2 bd · 1 ba · 1,056 ft² · Sold $135K · Jan 2012
- 221 Porter St3 bd · 2 ba · 841 ft² · Sold $141K · Oct 2011
- 126 Porter St6 bd · 4 ba · 2,262 ft² · Sold $172K · Oct 2011
Closest homes
- 137 Porter St$335K115 ft · 2 bd · 1 ba · 1,056 ft² · Sold $135K · Jan 2012
- 25 Northwest Dr$436K133 ft · 3 bd · 2 ba · 1,948 ft² · Sold Apr 2012
- 135 Porter St$450K211 ft · 3 bd · 1.5 ba · 1,706 ft² · Sold Jan 1900
- 148 Porter St$220K179 ft · 3 bd · 1 ba · 968 ft² · Sold Jan 1900
- 33 Northwest Dr$484K211 ft · 3 bd · 2.5 ba · 2,000 ft² · Sold $450K · Mar 2025
- 142 Porter St$269K220 ft · 2 bd · 1.5 ba · 1,006 ft² · Sold $240K · Sep 2023
- 133 Porter St$328K291 ft · 3 bd · 1 ba · 1,416 ft² · Sold $60K · Sep 2014
- 7 Knowlton St251 ft · 3 bd · 2.5 ba · 1,304 ft² · Sold $101K · Dec 2018
More homes in Watertown 06795
- 532 Nova Scotia Hill Rd$370K3 bd · 1.5 ba · 1,248 ft² · Sold $377K · Oct 2026
- 93 Main St$400K4 bd · 2 ba · 2,054 ft² · Sold $380K · Oct 2026
- 39 Killorin Rd$325K2 bd · 1 ba · 1,028 ft² · Sold $332K · Sep 2026
- 195 Hinman Rd$750K3 bd · 4.5 ba · 3,926 ft² · Sold $750K · Sep 2026
- 325 Georgetown Dr$580K3 bd · 2.5 ba · 2,166 ft² · Sold $565K · Sep 2026
- 47 Maple Tree Dr$600K3 bd · 2.5 ba · 1,622 ft² · Sold $629K · Sep 2026
- 51 Hickory Ln$526K4 bd · 2.5 ba · 2,130 ft² · Sold $510K · Sep 2026
- 118 Cannon Ridge Dr$333K3 bd · 2 ba · 1,571 ft² · Sold $370K · Sep 2026
- 77 Jenta Ln$430K3 bd · 2 ba · 1,442 ft² · Sold $430K · Sep 2026
- 20 Cannon Ridge Dr$354K3 bd · 2.5 ba · 1,571 ft² · Sold $355K · Sep 2026
- 123 Barnes Rd$425K3 bd · 2 ba · 1,684 ft² · Sold $425K · Sep 2026
- 13 Roberts Ave$350K2 bd · 2 ba · 1,603 ft² · Sold $350K · Sep 2026
Assigned schools
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