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CondominiumResidential
$2,236,298$734 / 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 86How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $1,418,000 on Jun 25, 2020

509 MAIN ST

RIDGEFIELD, CT 06877
3
Beds
4.5
Baths
3,048 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.
2017
Year BuiltThe year the home was originally built, according to county records.
3
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

$2.2M
$1.9M low$2.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,418,000 · Jun 25, 2020
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$2,236,298
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$1,789,038

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$29,220 (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.$1,066,800 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,066,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,066,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$746,760

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.43
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.
60
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.
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.Condominium
CountyWESTERN CONNECTICUT
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
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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(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
Veterans Park Elementary SchoolA+
Elementary · Grades PK–5 · 0.4 mi
M
East Ridge Middle SchoolA
Middle · Grades 6–8 · 0.7 mi
H
Ridgefield High SchoolA+
High · Grades 9–12 · 3.3 mi

District: Ridgefield School District

Neighborhood · ZIP 06877These 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.75
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 100.87

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.36%
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.0.9%
PopulationHow many people live in this area.28,200
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.805 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$170,030
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$233,105
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

509 Main 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.

  • Worth more than 94% of homes in Ridgefield 06877
  • Costs more per square foot than 97% of homes in Ridgefield 06877
  • Bigger than 78% of homes in Western Connecticut County
  • Newer than 98% of homes in Ridgefield 06877

What homes are worth in Ridgefield 06877

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

This home
$405K$2.9M

This home is worth more than 94% of homes in Ridgefield 06877.

How it measures up in Ridgefield 06877

The dot is this home. The mark in the middle is the typical home in Ridgefield 06877.

Estimated value$2,236,298
CheaperTypical $1,078,295Pricier

Pricier than 94% of homes nearby

Price per ft²$734
CheaperTypical $453Pricier

Pricier than 97% of homes nearby

Living area3,048 ft²
SmallerTypical 2,334 ft²Bigger

Bigger than 71% of homes nearby

Year built2017
OlderTypical 1970Newer

Newer than 98% of homes nearby

How 509 Main St ranks against every home in each area.
MeasureThis homeRidgefield 06877Western Connecticut County
Estimated valuepricier than$2,236,29894% of homes87% of homes
Price per ft²pricier than$73497% of homes86% of homes
Living areabigger than3,048 ft²71% of homes78% of homes
Year builtnewer than201798% of homes98% of homes

About 509 Main St

How much is 509 Main St, Ridgefield, CT worth?

The TopHap Estimate for 509 Main St, Ridgefield, CT is $2,236,298 as of Jul 14, 2026. The likely range is $1,926,877 to $2,545,719. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Main St, Ridgefield, CT last sell?

509 Main St, Ridgefield, CT last sold on Jun 25, 2020 for $1,418,000, according to the county's recorded deed.

How big is 509 Main St, Ridgefield, CT?

509 Main St, Ridgefield, CT has 3 bedrooms, 4.5 bathrooms and 3,048 square feet of living space.

When was 509 Main St, Ridgefield, CT built?

509 Main St, Ridgefield, CT was built in 2017, making it 9 years old. The building has 3 stories.

What schools serve 509 Main St, Ridgefield, CT?

509 Main St, Ridgefield, CT is assigned to Veterans Park Elementary School (elementary), rated A+; East Ridge Middle School (middle), rated A; Ridgefield High School (high), rated A+. All sit in Ridgefield School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Main St, Ridgefield, CT compare to other homes in Ridgefield 06877?

Among the 8,677 homes in Ridgefield 06877, it is worth more than 94% of them ($2,236,298 against a typical $1,078,295), its price per square foot is higher than 97% of them ($734 against a typical $453), it is bigger than 71% of them (3,048 ft² against a typical 2,334 ft²) and it is newer than 98% of them (2017 against a typical 1970). Measured against all of Western Connecticut County, it is worth more than 87% 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 509 Main St, Ridgefield, CT?

The 2025 property tax bill for 509 Main St, Ridgefield, CT was $29,220. The county assessed it at $1,066,800.

Closest homes

More homes in Ridgefield 06877

Assigned schools

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See this home in context

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