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Single Family ResidenceResidential
$512,920$255 / 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 97How 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
Last sold for $255,000 on Aug 20, 2008

4 RIVER RD S

CORNWALL BRIDGE, CT 06754
4
Beds
2
Baths
2,014 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.
0.79 ac
Lot SizeThe size of the land the home sits on, from county records.
1840
Year BuiltThe year the home was originally built, according to county records.
2
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

$513K
$497K low$529K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$255,000 · Aug 20, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,970 (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.$186,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$75,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$185,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$130,270

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.60
88
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
25
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
61
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.67 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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.Historical
CountyNORTHWEST HILLS
Lot (acres)The size of the land the home sits on, from county records.0.79
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Cornwall Consolidated School
Elementary · Grades PK–8 · 4.2 mi
H
Housatonic Valley Regional High SchoolC
High · Grades 9–12 · 8.1 mi

District: Cornwall School District

Neighborhood · ZIP 06754These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.77%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.1,223
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.40 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,454
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$171,795
Average tempThe average temperature here across a full year.46°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%

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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

4 River Rd S 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.

  • Costs less per square foot than 72% of homes in Cornwall Bridge 06754
  • Has a smaller lot than 95% of homes in Cornwall Bridge 06754
  • Older than 97% of homes in Northwest Hills County

What homes are worth in Cornwall Bridge 06754

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

This home
$270K$2.5M

This home is worth more than 37% of homes in Cornwall Bridge 06754.

How it measures up in Cornwall Bridge 06754

The dot is this home. The mark in the middle is the typical home in Cornwall Bridge 06754.

Estimated value$512,920
CheaperTypical $572,332Pricier

Pricier than 37% of homes nearby

Price per ft²$255
CheaperTypical $310Pricier

Pricier than 28% of homes nearby

Living area2,014 ft²
SmallerTypical 1,912 ft²Bigger

Bigger than 54% of homes nearby

Lot size0.79 ac
SmallerTypical 4 acBigger

Bigger than 5% of homes nearby

Year built1840
OlderTypical 1978Newer

Newer than 5% of homes nearby

How 4 River Rd S ranks against every home in each area.
MeasureThis homeCornwall Bridge 06754Northwest Hills County
Estimated valuepricier than$512,92037% of homes63% of homes
Price per ft²pricier than$25528% of homes49% of homes
Living areabigger than2,014 ft²54% of homes63% of homes
Lot sizebigger than0.79 ac5% of homes39% of homes
Year builtnewer than18405% of homes3% of homes

About 4 River Rd S

How much is 4 River Rd S, Cornwall Bridge, CT worth?

The TopHap Estimate for 4 River Rd S, Cornwall Bridge, CT is $512,920 as of Aug 30, 2026. The likely range is $497,229 to $528,611. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4 River Rd S, Cornwall Bridge, CT last sell?

4 River Rd S, Cornwall Bridge, CT last sold on Aug 20, 2008 for $255,000, according to the county's recorded deed.

How big is 4 River Rd S, Cornwall Bridge, CT?

4 River Rd S, Cornwall Bridge, CT has 4 bedrooms, 2 bathrooms, 2,014 square feet of living space and a 0.79-acre lot.

When was 4 River Rd S, Cornwall Bridge, CT built?

4 River Rd S, Cornwall Bridge, CT was built in 1840, making it 186 years old. It is a historical home. The building has 2 stories.

What schools serve 4 River Rd S, Cornwall Bridge, CT?

4 River Rd S, Cornwall Bridge, CT is assigned to Cornwall Consolidated School (elementary); Housatonic Valley Regional High School (high), rated C. All sit in Cornwall School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4 River Rd S, Cornwall Bridge, CT compare to other homes in Cornwall Bridge 06754?

Among the 756 homes in Cornwall Bridge 06754, it is worth more than 37% of them ($512,920 against a typical $572,332), its price per square foot is higher than 28% of them ($255 against a typical $310), it is bigger than 54% of them (2,014 ft² against a typical 1,912 ft²), its lot is bigger than 5% of them (0.79 ac against a typical 4 ac) and it is newer than 5% of them (1840 against a typical 1978). Measured against all of Northwest Hills 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 4 River Rd S, Cornwall Bridge, CT?

The 2025 property tax bill for 4 River Rd S, Cornwall Bridge, CT was $2,970. The county assessed it at $186,100.

More homes on River Rd S

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