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CondominiumResidential
$1,094,255$586 / 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 90How 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 $630,000 on Nov 20, 2020

21 WHIFFLETREE WAY

RIVERSIDE, CT 06878
3
Beds
2.5
Baths
1,867 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.
1978
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
6
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

$1.1M
$989K low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$630,000 · Nov 20, 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.$744,255
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$595,404
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.50%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$350,000
MANUFACTURERS BANK AND TRUST COMPANY · 6.48% · recorded Jul 17, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,091 (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.$492,870 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$492,870
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$492,870
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$345,009

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyWESTERN CONNECTICUT
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.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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 Mianus SchoolA
Elementary · Grades KG–5 · 0.5 mi
M
Eastern Middle SchoolA+
Middle · Grades 6–8 · 1.1 mi
H
Greenwich High SchoolA+
High · Grades 9–12 · 1.8 mi

District: Greenwich School District

Neighborhood · ZIP 06878These 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.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.97

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.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
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.10,020
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,709 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$233,152
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$352,822
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

21 Whiffletree Way 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 less than 96% of homes in Riverside 06878
  • Costs less per square foot than 95% of homes in Riverside 06878
  • Smaller than 82% of homes in Riverside 06878
  • Newer than 76% of homes in Riverside 06878

What homes are worth in Riverside 06878

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

This home
$964K$7.7M

This home is worth more than 4% of homes in Riverside 06878.

How it measures up in Riverside 06878

The dot is this home. The mark in the middle is the typical home in Riverside 06878.

Estimated value$1,094,255
CheaperTypical $2,645,813Pricier

Pricier than 4% of homes nearby

Price per ft²$586
CheaperTypical $947Pricier

Pricier than 5% of homes nearby

Living area1,867 ft²
SmallerTypical 2,802 ft²Bigger

Bigger than 18% of homes nearby

Year built1978
OlderTypical 1958Newer

Newer than 76% of homes nearby

How 21 Whiffletree Way ranks against every home in each area.
MeasureThis homeRiverside 06878Western Connecticut County
Estimated valuepricier than$1,094,2554% of homes65% of homes
Price per ft²pricier than$5865% of homes76% of homes
Living areabigger than1,867 ft²18% of homes46% of homes
Year builtnewer than197876% of homes66% of homes

About 21 Whiffletree Way

How much is 21 Whiffletree Way, Riverside, CT worth?

The TopHap Estimate for 21 Whiffletree Way, Riverside, CT is $1,094,255 as of Jul 14, 2026. The likely range is $988,955 to $1,199,555. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Whiffletree Way, Riverside, CT last sell?

21 Whiffletree Way, Riverside, CT last sold on Nov 20, 2020 for $630,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 21 Whiffletree Way, Riverside, CT?

21 Whiffletree Way, Riverside, CT has 3 bedrooms, 2.5 bathrooms and 1,867 square feet of living space.

When was 21 Whiffletree Way, Riverside, CT built?

21 Whiffletree Way, Riverside, CT was built in 1978, making it 48 years old. The building has 3 stories.

What schools serve 21 Whiffletree Way, Riverside, CT?

21 Whiffletree Way, Riverside, CT is assigned to North Mianus School (elementary), rated A; Eastern Middle School (middle), rated A+; Greenwich High School (high), rated A+. All sit in Greenwich School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Whiffletree Way, Riverside, CT compare to other homes in Riverside 06878?

Among the 2,615 homes in Riverside 06878, it is worth more than 4% of them ($1,094,255 against a typical $2,645,813), its price per square foot is higher than 5% of them ($586 against a typical $947), it is bigger than 18% of them (1,867 ft² against a typical 2,802 ft²) and it is newer than 76% of them (1978 against a typical 1958). Measured against all of Western Connecticut County, it is worth more than 65% 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 21 Whiffletree Way, Riverside, CT?

The 2025 property tax bill for 21 Whiffletree Way, Riverside, CT was $6,091. The county assessed it at $492,870.

More homes on Whiffletree Way

Closest homes

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Assigned schools

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