Single Family ResidenceResidential
Last sold for $12,000,000 on Aug 8, 2007
15 WILLOWMERE CIR
RIVERSIDE, CT 06878
7
Beds
7.5
Baths
7,211 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.
1.69 ac
Lot SizeThe size of the land the home sits on, from county records.
1885
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
15
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.$12,000,000 · Aug 8, 2007
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.$2,000,000
CITIBANK FSB · recorded Feb 6, 2013
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$85,196 (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.$6,893,460 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,589,550
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,303,910
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,893,460
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$4,825,422
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.58
75
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
64
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
95
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.48 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.85%
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Victorian
CountyWESTERN CONNECTICUT
Lot (acres)The size of the land the home sits on, from county records.1.69
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.Wood Shingle
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
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.In-Ground Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckBoat access
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.
EMH
Riverside SchoolA+
Elementary · Grades KG–5 · 0.6 mi
Eastern Middle SchoolA+
Middle · Grades 6–8 · 0.8 mi
Greenwich High SchoolA+
High · Grades 9–12 · 2.2 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
15 Willowmere Cir 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.
- Among the largest homes in Western Connecticut County
- Has a bigger lot than 98% of homes in Riverside 06878
- Among the oldest 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.
Living area7,211 ft²
SmallerTypical 2,800 ft²Bigger
Bigger than 98% of homes nearby
Lot size1.69 ac
SmallerTypical 0.3 acBigger
Bigger than 98% of homes nearby
Year built1885
OlderTypical 1957Newer
Older than almost all homes nearby
| Measure | This home | Riverside 06878 | Western Connecticut County |
|---|---|---|---|
| Living areabigger than | 7,211 ft² | 98% of homes | almost all homes |
| Lot sizebigger than | 1.69 ac | 98% of homes | 77% of homes |
| Year builtnewer than | 1885 | almost no homes | 2% of homes |
About 15 Willowmere Cir
When did 15 Willowmere Cir, Riverside, CT last sell?
15 Willowmere Cir, Riverside, CT last sold on Aug 8, 2007 for $12,000,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 15 Willowmere Cir, Riverside, CT?
15 Willowmere Cir, Riverside, CT has 7 bedrooms, 7.5 bathrooms, 7,211 square feet of living space and a 1.69-acre lot.
When was 15 Willowmere Cir, Riverside, CT built?
15 Willowmere Cir, Riverside, CT was built in 1885, making it 141 years old. It is a victorian home. The building has 3 stories.
What schools serve 15 Willowmere Cir, Riverside, CT?
15 Willowmere Cir, Riverside, CT is assigned to Riverside 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 15 Willowmere Cir, Riverside, CT compare to other homes in Riverside 06878?
Among the 2,615 homes in Riverside 06878, it is bigger than 98% of them (7,211 ft² against a typical 2,800 ft²), its lot is bigger than 98% of them (1.69 ac against a typical 0.3 ac) and it is newer than almost none of them (1885 against a typical 1957). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 15 Willowmere Cir, Riverside, CT?
The 2025 property tax bill for 15 Willowmere Cir, Riverside, CT was $85,196. The county assessed it at $6,893,460.
Closest homes
- 30 Willowmere Ave201 ft · 1,307 ft² · Sold Jan 1900
- 17 Willowmere Cir$5.3M175 ft · 3 bd · 4.5 ba · 3,664 ft² · Sold $2.5M · Jun 2020
- 1 Willowmere Cir$5.4M211 ft · 5 bd · 4.5 ba · 3,965 ft² · Sold Jul 2011
- 29 Willowmere Ave$6.1M271 ft · 3 bd · 4.5 ba · 4,626 ft² · Sold $4.3M · Jan 2005
- 10 Willowmere Cir331 ft · 5 bd · 5.5 ba · 4,698 ft² · Sold $1.3M · May 1998
- 25 Willowmere Ave376 ft · 3 bd · 3 ba · 2,347 ft² · Sold $1.9M · Dec 2014
- 2 Willowmere Cir$7.4M392 ft · 5 bd · 4.5 ba · 5,893 ft² · Sold $3.4M · Mar 2001
- 23 Palmer Ln$6.1M426 ft · 5 bd · 4.5 ba · 4,946 ft² · Sold $2.5M · Oct 2009
More homes in Riverside 06878
- 32 Welwyn Rd$3.3M4 bd · 3 ba · 2,504 ft² · Sold $3.7M · Jul 2026
- 7 Indian Head Rd$8.1M6 bd · 6 ba · 5,728 ft² · Sold $775K · Jul 2026
- 33 N Sound Beach Ave$1M2 bd · 1 ba · 1,040 ft² · Sold $1.2M · Jul 2026
- 30 Weston Hill Rd$2.3M4 bd · 3 ba · 1,882 ft² · Sold $2.8M · Jul 2026
- 29 Coventry Ln$2.8M5 bd · 4.5 ba · 2,612 ft² · Sold $2.8M · Jul 2026
- 112 Sheephill Rd$4.6M5 bd · 3 ba · 5,683 ft² · Sold $4.4M · Jul 2026
- 1 Bramble Ln$5.9M5 bd · 6 ba · 5,131 ft² · Sold $590K · Jul 2026
- 14 Spezzano Dr$1M2 bd · 1 ba · 853 ft² · Sold $1M · Jul 2026
- 22 Wescott St$3.1M4 bd · 5.5 ba · 3,101 ft² · Sold $3.3M · Jul 2026
- 20 Weston Hill Rd$3.1M4 bd · 3.5 ba · 2,982 ft² · Sold $866K · Jul 2026
- 32 Winthrop Dr$3.6M4 bd · 2.5 ba · 2,627 ft² · Sold $3.6M · Jul 2026
- 15 Field Rd0.14 ac · Sold $6.7M · Jul 2026
Assigned schools
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