Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$444,457$263 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

156 UNION ST

PLANTSVILLE, CT 06479
3
Beds
2
Baths
1,688 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.
0.49 ac
Lot SizeThe size of the land the home sits on, from county records.
1962
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$444K
$422K low$467K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,360 (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.$191,520 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$65,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$125,920
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$191,520
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$134,064

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.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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
CountyCAPITOL
Lot (acres)The size of the land the home sits on, from county records.0.49
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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(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
Strong Elementary SchoolA-
Elementary · Grades KG–5 · 0.8 mi
M
John F. Kennedy Middle SchoolB+
Middle · Grades 6–8 · 1.3 mi
H
Southington High SchoolB
High · Grades 9–12 · 3.7 mi

District: Southington School District

Neighborhood · ZIP 06479These 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.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.63

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.96%
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.4.2%
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.10,153
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,420 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$118,471
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$139,435
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

Do you own this home?
Claim this home

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

156 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.

What homes are worth in Plantsville 06479

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

This home
$250K$791K

This home is worth more than 60% of homes in Plantsville 06479.

How it measures up in Plantsville 06479

The dot is this home. The mark in the middle is the typical home in Plantsville 06479.

Estimated value$444,457
CheaperTypical $412,182Pricier

Pricier than 60% of homes nearby

Price per ft²$263
CheaperTypical $273Pricier

Pricier than 40% of homes nearby

Living area1,688 ft²
SmallerTypical 1,474 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.49 ac
SmallerTypical 0.48 acBigger

Bigger than 50% of homes nearby

Year built1962
OlderTypical 1972Newer

Newer than 36% of homes nearby

How 156 Union St ranks against every home in each area.
MeasureThis homePlantsville 06479Capitol County
Estimated valuepricier than$444,45760% of homes63% of homes
Price per ft²pricier than$26340% of homes55% of homes
Living areabigger than1,688 ft²62% of homes57% of homes
Lot sizebigger than0.49 ac50% of homes57% of homes
Year builtnewer than196236% of homes47% of homes

About 156 Union St

How much is 156 Union St, Plantsville, CT worth?

The TopHap Estimate for 156 Union St, Plantsville, CT is $444,457 as of Aug 30, 2026. The likely range is $422,347 to $466,567. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 156 Union St, Plantsville, CT last sell?

156 Union St, Plantsville, CT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 156 Union St, Plantsville, CT?

156 Union St, Plantsville, CT has 3 bedrooms, 2 bathrooms, 1,688 square feet of living space and a 0.49-acre lot.

When was 156 Union St, Plantsville, CT built?

156 Union St, Plantsville, CT was built in 1962, making it 64 years old. It is a ranch home. The building has 1 story.

What schools serve 156 Union St, Plantsville, CT?

156 Union St, Plantsville, CT is assigned to Strong Elementary School (elementary), rated A-; John F. Kennedy Middle School (middle), rated B+; Southington High School (high), rated B. All sit in Southington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 156 Union St, Plantsville, CT compare to other homes in Plantsville 06479?

Among the 3,476 homes in Plantsville 06479, it is worth more than 60% of them ($444,457 against a typical $412,182), its price per square foot is higher than 40% of them ($263 against a typical $273), it is bigger than 62% of them (1,688 ft² against a typical 1,474 ft²), its lot is bigger than 50% of them (0.49 ac against a typical 0.48 ac) and it is newer than 36% of them (1962 against a typical 1972). Measured against all of Capitol County, it is worth more than 63% 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 156 Union St, Plantsville, CT?

The 2025 property tax bill for 156 Union St, Plantsville, CT was $6,360. The county assessed it at $191,520.

More homes on Union St

Closest homes

More homes in Plantsville 06479

Assigned schools

Explore the area

See this home in context

Open 156 Union St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map