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Duplex (2 Units, Any Combination)Residential
Last sold for $371,000 on Mar 23, 2017

12 1/2 ALDEN ST

STAMFORD, CT 06902
3
Beds
2
Baths
1,512 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
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.$371,000 · Mar 23, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,934 (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.$331,680 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$165,730
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$165,950
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$331,680
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$232,176

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
63
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Duplex (2 Units, Any Combination)
CountyWESTERN CONNECTICUT
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.1955
Lot (acres)The size of the land the home sits on, from county records.0.10
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Composition (rolled Mineral Roof)
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(5)

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
Westover SchoolB-
Elementary · Grades KG–6 · 0.6 mi
H
Stamford High SchoolD
High · Grades 9–12 · 1.1 mi
M
Rippowam Middle SchoolC-
Middle · Grades 6–8 · 2.2 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

12 1/2 Alden 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.

  • Smaller than 67% of homes in Western Connecticut County
  • Has a smaller lot than 98% of homes in Western Connecticut County
  • Older than 90% of homes in Western Connecticut County

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 area1,512 ft²
SmallerTypical 1,620 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.1 ac
SmallerTypical 0.2 acBigger

Bigger than 7% of homes nearby

Year built1925
OlderTypical 1962Newer

Newer than 15% of homes nearby

How 12 1/2 Alden St ranks against every home in each area.
MeasureThis homeWest SideStamford 06902Western Connecticut County
Living areabigger than1,512 ft²46% of homes46% of homes33% of homes
Lot sizebigger than0.1 ac17% of homes7% of homes2% of homes
Year builtnewer than192521% of homes15% of homes10% of homes

About 12 1/2 Alden St

When did 12 1/2 Alden St, Stamford, CT last sell?

12 1/2 Alden St, Stamford, CT last sold on Mar 23, 2017 for $371,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 12 1/2 Alden St, Stamford, CT?

12 1/2 Alden St, Stamford, CT has 3 bedrooms, 2 bathrooms, 1,512 square feet of living space and a 0.10-acre lot.

When was 12 1/2 Alden St, Stamford, CT built?

12 1/2 Alden St, Stamford, CT was built in 1925, making it 101 years old. The building has 1 story.

What schools serve 12 1/2 Alden St, Stamford, CT?

12 1/2 Alden St, Stamford, CT is assigned to Westover School (elementary), rated B-; Stamford High School (high), rated D; Rippowam Middle School (middle), rated C-. All sit in Stamford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 1/2 Alden St, Stamford, CT compare to other homes in Stamford 06902?

Among the 13,934 homes in Stamford 06902, it is bigger than 46% of them (1,512 ft² against a typical 1,620 ft²), its lot is bigger than 7% of them (0.1 ac against a typical 0.2 ac) and it is newer than 15% of them (1925 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 12 1/2 Alden St, Stamford, CT?

The 2025 property tax bill for 12 1/2 Alden St, Stamford, CT was $7,934. The county assessed it at $331,680.

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