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Triplex (3 Units, Any Combination)Residential
Last sold for $660,000 on May 13, 2015

89 SEASIDE AVE

STAMFORD, CT 06902
8
Beds
4
Baths
4,050 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1967
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
12
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

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$660,000 · May 13, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,177 (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.$676,280 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$270,980
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$405,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$676,280
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$473,396

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Triplex (3 Units, Any Combination)
CountyWESTERN CONNECTICUT
Lot (acres)The size of the land the home sits on, from county records.0.27
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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
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(3)

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
K. T. Murphy SchoolD
Elementary · Grades KG–5 · 0.6 mi
M
Turn of River SchoolD+
Middle · Grades 6–8 · 3.4 mi
H
Westhill High SchoolD
High · Grades 9–12 · 3.8 mi

District: Stamford School District

Neighborhood · ZIP 06902These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.100

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.76,374
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,275 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,174
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,005
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

89 Seaside Ave 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.

  • Among the largest homes in East Side
  • Has a bigger lot than 97% of homes in East Side
  • Newer than 68% of homes in East Side

How it measures up in Stamford 06902

The dot is this home. The mark in the middle is the typical home in Stamford 06902.

Living area4,050 ft²
SmallerTypical 1,622 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.27 ac
SmallerTypical 0.2 acBigger

Bigger than 66% of homes nearby

Year built1967
OlderTypical 1962Newer

Newer than 56% of homes nearby

How 89 Seaside Ave ranks against every home in each area.
MeasureThis homeEast SideStamford 06902Western Connecticut County
Living areabigger than4,050 ft²almost all homes94% of homes89% of homes
Lot sizebigger than0.27 ac97% of homes66% of homes26% of homes
Year builtnewer than196768% of homes56% of homes51% of homes

About 89 Seaside Ave

When did 89 Seaside Ave, Stamford, CT last sell?

89 Seaside Ave, Stamford, CT last sold on May 13, 2015 for $660,000, according to the county's recorded deed.

How big is 89 Seaside Ave, Stamford, CT?

89 Seaside Ave, Stamford, CT has 8 bedrooms, 4 bathrooms, 4,050 square feet of living space and a 0.27-acre lot.

When was 89 Seaside Ave, Stamford, CT built?

89 Seaside Ave, Stamford, CT was built in 1967, making it 59 years old. The building has 2 stories.

What schools serve 89 Seaside Ave, Stamford, CT?

89 Seaside Ave, Stamford, CT is assigned to K. T. Murphy School (elementary), rated D; Turn of River School (middle), rated D+; Westhill High School (high), rated D. All sit in Stamford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 89 Seaside Ave, Stamford, CT compare to other homes in Stamford 06902?

Among the 13,934 homes in Stamford 06902, it is bigger than 94% of them (4,050 ft² against a typical 1,622 ft²), its lot is bigger than 66% of them (0.27 ac against a typical 0.2 ac) and it is newer than 56% of them (1967 against a typical 1962). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 89 Seaside Ave, Stamford, CT?

The 2025 property tax bill for 89 Seaside Ave, Stamford, CT was $16,177. The county assessed it at $676,280.

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