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Single Family ResidenceResidential
$4,452,614$953 / 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 Sep 24, 2026

20 AVON RD

BRONXVILLE, NY 10708
5
Beds
4 / 2
Baths
4,674 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.
0.55 ac
Lot SizeThe size of the land the home sits on, from county records.
1913
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$4.5M
$3.8M low$5.1M high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$3,225,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,322,220
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,902,780
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,926,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$3,225,000

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.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
66
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
80
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
49
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyWESTCHESTER
Lot (acres)The size of the land the home sits on, from county records.0.55
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Central
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, Detached
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.

H
Bronxville High SchoolA+
High · Grades 9–12 · 0.6 mi
E
Bronxville Elementary SchoolA-
Elementary · Grades KG–7 · 0.6 mi
M
Bronxville Middle SchoolA
Middle · Grades 6–8 · 0.6 mi

District: Bronxville Union Free School District

Neighborhood · ZIP 10708These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.115

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.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
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.21,885
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,241 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$148,722
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$204,972
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

20 Avon Rd 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 most valuable homes in Westchester County
  • Costs more per square foot than 96% of homes in Westchester County
  • Bigger than 94% of homes in Westchester County
  • Has a bigger lot than 91% of homes in Bronxville 10708
  • Older than 90% of homes in Westchester County

What homes are worth in Bronxville 10708

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

This home
$374K$5.6M

This home is worth more than 96% of homes in Bronxville 10708.

How it measures up in Bronxville 10708

The dot is this home. The mark in the middle is the typical home in Bronxville 10708.

Estimated value$4,452,614
CheaperTypical $1,276,955Pricier

Pricier than 96% of homes nearby

Price per ft²$953
CheaperTypical $671Pricier

Pricier than 78% of homes nearby

Living area4,674 ft²
SmallerTypical 2,538 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.55 ac
SmallerTypical 0.18 acBigger

Bigger than 91% of homes nearby

Year built1913
OlderTypical 1929Newer

Newer than 14% of homes nearby

How 20 Avon Rd ranks against every home in each area.
MeasureThis homeBronxville 10708Westchester County
Estimated valuepricier than$4,452,61496% of homesalmost all homes
Price per ft²pricier than$95378% of homes96% of homes
Living areabigger than4,674 ft²88% of homes94% of homes
Lot sizebigger than0.55 ac91% of homes78% of homes
Year builtnewer than191314% of homes10% of homes

About 20 Avon Rd

How much is 20 Avon Rd, Bronxville, NY worth?

The TopHap Estimate for 20 Avon Rd, Bronxville, NY is $4,452,614 as of Sep 24, 2026. The likely range is $3,844,232 to $5,060,996. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Avon Rd, Bronxville, NY last sell?

20 Avon Rd, Bronxville, NY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 20 Avon Rd, Bronxville, NY?

20 Avon Rd, Bronxville, NY has 5 bedrooms, 4 bathrooms, 4,674 square feet of living space and a 0.55-acre lot.

When was 20 Avon Rd, Bronxville, NY built?

20 Avon Rd, Bronxville, NY was built in 1913, making it 113 years old. It is a colonial home. The building has 2 stories.

What schools serve 20 Avon Rd, Bronxville, NY?

20 Avon Rd, Bronxville, NY is assigned to Bronxville High School (high), rated A+; Bronxville Elementary School (elementary), rated A-; Bronxville Middle School (middle), rated A. All sit in Bronxville Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Avon Rd, Bronxville, NY compare to other homes in Bronxville 10708?

Among the 4,458 homes in Bronxville 10708, it is worth more than 96% of them ($4,452,614 against a typical $1,276,955), its price per square foot is higher than 78% of them ($953 against a typical $671), it is bigger than 88% of them (4,674 ft² against a typical 2,538 ft²), its lot is bigger than 91% of them (0.55 ac against a typical 0.18 ac) and it is newer than 14% of them (1913 against a typical 1929). Measured against all of Westchester County, it is worth more than almost all homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Avon Rd

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Assigned schools

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