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Duplex (2 Units, Any Combination)Residential

45 BLACK ROCK AVE

FAIRFIELD, CT 06824
4
Beds
3 / 2
Baths
1,888 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,575 (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.$302,050 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$211,470
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$90,580
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$302,050
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$211,435

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.19 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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyGREATER BRIDGEPORT
Lot (acres)The size of the land the home sits on, from county records.0.21
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Yes
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.

E
Holland Hill SchoolA
Elementary · Grades PK–5 · 0.5 mi
M
Fairfield Woods Middle SchoolA
Middle · Grades 6–8 · 1.6 mi
H
Fairfield Ludlowe High SchoolA
High · Grades 9–12 · 1.8 mi

District: Fairfield School District

Neighborhood · ZIP 06824These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.39,023
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,877 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$178,735
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$239,617
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

45 Black Rock 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.

  • Has a smaller lot than 72% of homes in Fairfield 06824

How it measures up in Fairfield 06824

The dot is this home. The mark in the middle is the typical home in Fairfield 06824.

Living area1,888 ft²
SmallerTypical 2,093 ft²Bigger

Bigger than 42% of homes nearby

Lot size0.21 ac
SmallerTypical 0.26 acBigger

Bigger than 28% of homes nearby

Year built1964
OlderTypical 1959Newer

Newer than 60% of homes nearby

How 45 Black Rock Ave ranks against every home in each area.
MeasureThis homeFairfield 06824Greater Bridgeport County
Living areabigger than1,888 ft²42% of homes58% of homes
Lot sizebigger than0.21 ac28% of homes43% of homes
Year builtnewer than196460% of homes61% of homes

About 45 Black Rock Ave

When did 45 Black Rock Ave, Fairfield, CT last sell?

45 Black Rock Ave, Fairfield, CT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 45 Black Rock Ave, Fairfield, CT?

45 Black Rock Ave, Fairfield, CT has 4 bedrooms, 3 bathrooms, 1,888 square feet of living space and a 0.21-acre lot.

When was 45 Black Rock Ave, Fairfield, CT built?

45 Black Rock Ave, Fairfield, CT was built in 1964, making it 62 years old. It is a duplex single home. The building has 2 stories.

What schools serve 45 Black Rock Ave, Fairfield, CT?

45 Black Rock Ave, Fairfield, CT is assigned to Holland Hill School (elementary), rated A; Fairfield Woods Middle School (middle), rated A; Fairfield Ludlowe High School (high), rated A. All sit in Fairfield School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 45 Black Rock Ave, Fairfield, CT compare to other homes in Fairfield 06824?

Among the 11,325 homes in Fairfield 06824, it is bigger than 42% of them (1,888 ft² against a typical 2,093 ft²), its lot is bigger than 28% of them (0.21 ac against a typical 0.26 ac) and it is newer than 60% of them (1964 against a typical 1959). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 45 Black Rock Ave, Fairfield, CT?

The 2025 property tax bill for 45 Black Rock Ave, Fairfield, CT was $8,575. The county assessed it at $302,050.

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