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Single Family ResidenceResidential
$897,269$610 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

40 ROUND HILL RD

DOBBS FERRY, NY 10522
2
Beds
2
Baths
1,472 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$897K
$757K low$1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,558 (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.$740,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$240,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$499,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$620,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$740,400

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
67
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
84
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.
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
CountyWESTCHESTER
Lot (acres)The size of the land the home sits on, from county records.0.10
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.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Tennis court

Transaction History(3)

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
Springhurst Elementary SchoolA-
Elementary · Grades KG–5 · 0.2 mi
M
Dobbs Ferry Middle SchoolA
Middle · Grades 6–8 · 0.9 mi
H
Dobbs Ferry High SchoolA
High · Grades 9–12 · 0.9 mi

District: Dobbs Ferry Union Free School District

Neighborhood · ZIP 10522These 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.52
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 100.116

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
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.10,183
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,184 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$137,119
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$177,559
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%

Owner Tools

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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

40 Round Hill 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.

  • Worth less than 76% of homes in Dobbs Ferry 10522
  • Costs more per square foot than 72% of homes in Westchester County
  • Smaller than 77% of homes in Westchester County
  • Has a smaller lot than 82% of homes in Westchester County
  • Newer than 77% of homes in Dobbs Ferry 10522

What homes are worth in Dobbs Ferry 10522

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

This home
$476K$2.5M

This home is worth more than 24% of homes in Dobbs Ferry 10522.

How it measures up in Dobbs Ferry 10522

The dot is this home. The mark in the middle is the typical home in Dobbs Ferry 10522.

Estimated value$897,269
CheaperTypical $1,107,883Pricier

Pricier than 24% of homes nearby

Price per ft²$610
CheaperTypical $660Pricier

Pricier than 37% of homes nearby

Living area1,472 ft²
SmallerTypical 1,736 ft²Bigger

Bigger than 32% of homes nearby

Lot size0.1 ac
SmallerTypical 0.15 acBigger

Bigger than 20% of homes nearby

Year built1978
OlderTypical 1958Newer

Newer than 77% of homes nearby

How 40 Round Hill Rd ranks against every home in each area.
MeasureThis homeDobbs Ferry 10522Westchester County
Estimated valuepricier than$897,26924% of homes51% of homes
Price per ft²pricier than$61037% of homes72% of homes
Living areabigger than1,472 ft²32% of homes23% of homes
Lot sizebigger than0.1 ac20% of homes18% of homes
Year builtnewer than197877% of homes77% of homes

About 40 Round Hill Rd

How much is 40 Round Hill Rd, Dobbs Ferry, NY worth?

The TopHap Estimate for 40 Round Hill Rd, Dobbs Ferry, NY is $897,269 as of Aug 30, 2026. The likely range is $757,258 to $1,037,280. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40 Round Hill Rd, Dobbs Ferry, NY last sell?

40 Round Hill Rd, Dobbs Ferry, NY last sold on Jan 1, 1900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 40 Round Hill Rd, Dobbs Ferry, NY?

40 Round Hill Rd, Dobbs Ferry, NY has 2 bedrooms, 2 bathrooms, 1,472 square feet of living space and a 0.10-acre lot.

When was 40 Round Hill Rd, Dobbs Ferry, NY built?

40 Round Hill Rd, Dobbs Ferry, NY was built in 1978, making it 48 years old. The building has 2 stories.

What schools serve 40 Round Hill Rd, Dobbs Ferry, NY?

40 Round Hill Rd, Dobbs Ferry, NY is assigned to Springhurst Elementary School (elementary), rated A-; Dobbs Ferry Middle School (middle), rated A; Dobbs Ferry High School (high), rated A. All sit in Dobbs Ferry Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40 Round Hill Rd, Dobbs Ferry, NY compare to other homes in Dobbs Ferry 10522?

Among the 2,495 homes in Dobbs Ferry 10522, it is worth more than 24% of them ($897,269 against a typical $1,107,883), its price per square foot is higher than 37% of them ($610 against a typical $660), it is bigger than 32% of them (1,472 ft² against a typical 1,736 ft²), its lot is bigger than 20% of them (0.1 ac against a typical 0.15 ac) and it is newer than 77% of them (1978 against a typical 1958). Measured against all of Westchester County, it is worth more than 51% 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 40 Round Hill Rd, Dobbs Ferry, NY?

The 2025 property tax bill for 40 Round Hill Rd, Dobbs Ferry, NY was $11,558. The county assessed it at $740,400.

More homes on Round Hill Rd

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More homes in Dobbs Ferry 10522

Assigned schools

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