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Duplex (2 Units, Any Combination)Residential
Last sold for $295,000 on Apr 30, 2024

47 PROSPECT ST

CANAAN, CT 06018
8
Beds
3 / 2
Baths
3,072 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1908
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
14
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.$295,000 · Apr 30, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,358 (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.$198,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,930
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$163,870
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$198,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$139,160

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.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
62
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.
32
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)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyNORTHWEST HILLS
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.1987
Lot (acres)The size of the land the home sits on, from county records.0.32
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)

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
North Canaan Elementary SchoolB-
Elementary · Grades PK–8 · 0.2 mi
H
Housatonic Valley Regional High SchoolC-
High · Grades 9–12 · 6.6 mi

District: North Canaan School District

Neighborhood · ZIP 06018These 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.131
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.55

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.26%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.2,396
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.168 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,145
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,887
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

47 Prospect 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 95% of homes in Canaan 06018
  • Has a smaller lot than 80% of homes in Canaan 06018
  • Older than 86% of homes in Northwest Hills County

How it measures up in Canaan 06018

The dot is this home. The mark in the middle is the typical home in Canaan 06018.

Living area3,072 ft²
SmallerTypical 1,515 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.32 ac
SmallerTypical 0.76 acBigger

Bigger than 20% of homes nearby

Year built1908
OlderTypical 1949Newer

Newer than 27% of homes nearby

How 47 Prospect St ranks against every home in each area.
MeasureThis homeCanaan 06018Northwest Hills County
Living areabigger than3,072 ft²95% of homes89% of homes
Lot sizebigger than0.32 ac20% of homes20% of homes
Year builtnewer than190827% of homes14% of homes

About 47 Prospect St

When did 47 Prospect St, Canaan, CT last sell?

47 Prospect St, Canaan, CT last sold on Apr 30, 2024 for $295,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 47 Prospect St, Canaan, CT?

47 Prospect St, Canaan, CT has 8 bedrooms, 3 bathrooms, 3,072 square feet of living space and a 0.32-acre lot.

When was 47 Prospect St, Canaan, CT built?

47 Prospect St, Canaan, CT was built in 1908, making it 118 years old. It is a duplex single home. The building has 2 stories.

What schools serve 47 Prospect St, Canaan, CT?

47 Prospect St, Canaan, CT is assigned to North Canaan Elementary School (elementary), rated B-; Housatonic Valley Regional High School (high), rated C-. All sit in North Canaan School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 47 Prospect St, Canaan, CT compare to other homes in Canaan 06018?

Among the 1,069 homes in Canaan 06018, it is bigger than 95% of them (3,072 ft² against a typical 1,515 ft²), its lot is bigger than 20% of them (0.32 ac against a typical 0.76 ac) and it is newer than 27% of them (1908 against a typical 1949). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 47 Prospect St, Canaan, CT?

The 2025 property tax bill for 47 Prospect St, Canaan, CT was $5,358. The county assessed it at $198,800.

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