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Single Family ResidenceResidential
$630,970$355 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

11 FLAVELLE PL

OSSINING, NY 10562
2
Beds
1
Baths
1,776 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1953
Year BuiltThe year the home was originally built, according to county records.
1
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.

Valuation

$631K
$591K low$670K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,893 (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.$534,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$274,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$259,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$523,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$534,600

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.45
40
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
68
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
16
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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Cape Cod
CountyWESTCHESTER
Lot (acres)The size of the land the home sits on, from county records.0.19
HeatingThe type of heating system in the home.Hot Water
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, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Anne M. Dorner Middle SchoolC
Middle · Grades 6–8 · 0.6 mi
E
Brookside School
Elementary · Grades 1–2 · 0.8 mi
H
Ossining High SchoolC-
High · Grades 9–12 · 1.0 mi

District: Ossining Union Free School District

Neighborhood · ZIP 10562These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.109

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.31,317
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,164 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,343
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$154,080
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.55%

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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

11 Flavelle Pl 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 77% of homes in Westchester County
  • Costs less per square foot than 93% of homes in Westchester County

What homes are worth in Ossining 10562

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

This home
$376K$1.4M

This home is worth more than 46% of homes in Ossining 10562.

How it measures up in Ossining 10562

The dot is this home. The mark in the middle is the typical home in Ossining 10562.

Estimated value$630,970
CheaperTypical $649,203Pricier

Pricier than 46% of homes nearby

Price per ft²$355
CheaperTypical $409Pricier

Pricier than 22% of homes nearby

Living area1,776 ft²
SmallerTypical 1,674 ft²Bigger

Bigger than 57% of homes nearby

Lot size0.19 ac
SmallerTypical 0.17 acBigger

Bigger than 55% of homes nearby

Year built1953
OlderTypical 1955Newer

Newer than 47% of homes nearby

How 11 Flavelle Pl ranks against every home in each area.
MeasureThis homeOssining 10562Westchester County
Estimated valuepricier than$630,97046% of homes23% of homes
Price per ft²pricier than$35522% of homes7% of homes
Living areabigger than1,776 ft²57% of homes38% of homes
Lot sizebigger than0.19 ac55% of homes46% of homes
Year builtnewer than195347% of homes46% of homes

About 11 Flavelle Pl

How much is 11 Flavelle Pl, Ossining, NY worth?

The TopHap Estimate for 11 Flavelle Pl, Ossining, NY is $630,970 as of Sep 24, 2026. The likely range is $591,462 to $670,478. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11 Flavelle Pl, Ossining, NY last sell?

11 Flavelle Pl, Ossining, NY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 11 Flavelle Pl, Ossining, NY?

11 Flavelle Pl, Ossining, NY has 2 bedrooms, 1 bathrooms, 1,776 square feet of living space and a 0.19-acre lot.

When was 11 Flavelle Pl, Ossining, NY built?

11 Flavelle Pl, Ossining, NY was built in 1953, making it 73 years old. It is a cape cod home. The building has 1 story.

What schools serve 11 Flavelle Pl, Ossining, NY?

11 Flavelle Pl, Ossining, NY is assigned to Anne M. Dorner Middle School (middle), rated C; Brookside School (elementary); Ossining High School (high), rated C-. All sit in Ossining Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11 Flavelle Pl, Ossining, NY compare to other homes in Ossining 10562?

Among the 7,619 homes in Ossining 10562, it is worth more than 46% of them ($630,970 against a typical $649,203), its price per square foot is higher than 22% of them ($355 against a typical $409), it is bigger than 57% of them (1,776 ft² against a typical 1,674 ft²), its lot is bigger than 55% of them (0.19 ac against a typical 0.17 ac) and it is newer than 47% of them (1953 against a typical 1955). Measured against all of Westchester County, it is worth more than 23% 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 11 Flavelle Pl, Ossining, NY?

The 2025 property tax bill for 11 Flavelle Pl, Ossining, NY was $12,893. The county assessed it at $534,600.

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