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CondominiumResidential
$1,233,321$497 / 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 93How 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 $825,000 on Nov 17, 2005

42 SILO CIR

RIVERSIDE, CT 06878
3
Beds
3
Baths
2,480 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.
1976
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.2M
$1.1M low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$825,000 · Nov 17, 2005
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.$1,233,321
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$986,657

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,245 (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.$586,250 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$586,250
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$586,250
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$410,375

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
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(6)

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

42 Silo 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.

  • Worth less than 94% of homes in Riverside 06878
  • Among the lowest price per square foot in Riverside 06878
  • Bigger than 65% of homes in Western Connecticut County
  • Newer than 72% 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
$972K$7.8M

This home is worth more than 6% 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$1,233,321
CheaperTypical $2,649,428Pricier

Pricier than 6% of homes nearby

Price per ft²$497
CheaperTypical $949Pricier

Cheaper than almost all homes nearby

Living area2,480 ft²
SmallerTypical 2,801 ft²Bigger

Bigger than 40% of homes nearby

Year built1976
OlderTypical 1958Newer

Newer than 72% of homes nearby

How 42 Silo Cir ranks against every home in each area.
MeasureThis homeRiverside 06878Western Connecticut County
Estimated valuepricier than$1,233,3216% of homes70% of homes
Price per ft²pricier than$497almost no homes66% of homes
Living areabigger than2,480 ft²40% of homes65% of homes
Year builtnewer than197672% of homes64% of homes

About 42 Silo Cir

How much is 42 Silo Cir, Riverside, CT worth?

The TopHap Estimate for 42 Silo Cir, Riverside, CT is $1,233,321 as of Jul 14, 2026. The likely range is $1,144,273 to $1,322,369. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 42 Silo Cir, Riverside, CT last sell?

42 Silo Cir, Riverside, CT last sold on Nov 17, 2005 for $825,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 42 Silo Cir, Riverside, CT?

42 Silo Cir, Riverside, CT has 3 bedrooms, 3 bathrooms and 2,480 square feet of living space.

When was 42 Silo Cir, Riverside, CT built?

42 Silo Cir, Riverside, CT was built in 1976, making it 50 years old. The building has 2 stories.

What schools serve 42 Silo Cir, Riverside, CT?

42 Silo Cir, 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 42 Silo Cir, Riverside, CT compare to other homes in Riverside 06878?

Among the 2,615 homes in Riverside 06878, it is worth more than 6% of them ($1,233,321 against a typical $2,649,428), its price per square foot is higher than almost none of them ($497 against a typical $949), it is bigger than 40% of them (2,480 ft² against a typical 2,801 ft²) and it is newer than 72% of them (1976 against a typical 1958). Measured against all of Western Connecticut County, it is worth more than 70% 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 42 Silo Cir, Riverside, CT?

The 2025 property tax bill for 42 Silo Cir, Riverside, CT was $7,245. The county assessed it at $586,250.

More homes on Silo Cir

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Assigned schools

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