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Single Family ResidenceResidential
$814,118$556 / 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 95How 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
Last sold for $465,000 on Apr 20, 2017

4 SILVER STREAM DR

WEST HARRISON, NY 10604
2
Baths
1,464 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1924
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$814K
$775K low$853K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$465,000 · Apr 20, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,055 (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.$7,450 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$4,650
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,450
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$642,241

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.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
65
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
89
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.Ranch
CountyWESTCHESTER
Lot (acres)The size of the land the home sits on, from county records.0.40
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Purchase Elementary SchoolB+
Elementary · Grades KG–5 · 1.9 mi
H
Harrison High SchoolA-
High · Grades 9–12 · 5.0 mi
M
Louis M. Klein Middle SchoolB+
Middle · Grades 6–8 · 5.4 mi

District: Harrison Central School District

Neighborhood · ZIP 10604These 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.59
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
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.1.0%
PopulationHow many people live in this area.12,643
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,604 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$134,908
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$177,130
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

4 Silver Stream Dr 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 90% of homes in West Harrison
  • Costs more per square foot than 77% of homes in West Harrison 10604
  • Smaller than 93% of homes in West Harrison
  • Has a bigger lot than 75% of homes in West Harrison 10604
  • Older than 93% of homes in West Harrison

What homes are worth in West Harrison 10604

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

This home
$491K$3M

This home is worth more than 27% of homes in West Harrison 10604.

How it measures up in West Harrison 10604

The dot is this home. The mark in the middle is the typical home in West Harrison 10604.

Estimated value$814,118
CheaperTypical $976,753Pricier

Pricier than 27% of homes nearby

Price per ft²$556
CheaperTypical $495Pricier

Pricier than 77% of homes nearby

Living area1,464 ft²
SmallerTypical 2,275 ft²Bigger

Bigger than 14% of homes nearby

Lot size0.4 ac
SmallerTypical 0.17 acBigger

Bigger than 75% of homes nearby

Year built1924
OlderTypical 1960Newer

Newer than 10% of homes nearby

How 4 Silver Stream Dr ranks against every home in each area.
MeasureThis homeWest HarrisonWest Harrison 10604Westchester County
Estimated valuepricier than$814,11810% of homes27% of homes44% of homes
Price per ft²pricier than$55672% of homes77% of homes62% of homes
Living areabigger than1,464 ft²7% of homes14% of homes22% of homes
Lot sizebigger than0.4 ac68% of homes75% of homes71% of homes
Year builtnewer than19247% of homes10% of homes18% of homes

About 4 Silver Stream Dr

How much is 4 Silver Stream Dr, West Harrison, NY worth?

The TopHap Estimate for 4 Silver Stream Dr, West Harrison, NY is $814,118 as of Aug 30, 2026. The likely range is $775,234 to $853,002. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4 Silver Stream Dr, West Harrison, NY last sell?

4 Silver Stream Dr, West Harrison, NY last sold on Apr 20, 2017 for $465,000, according to the county's recorded deed.

How big is 4 Silver Stream Dr, West Harrison, NY?

4 Silver Stream Dr, West Harrison, NY has 2 bathrooms, 1,464 square feet of living space and a 0.40-acre lot.

When was 4 Silver Stream Dr, West Harrison, NY built?

4 Silver Stream Dr, West Harrison, NY was built in 1924, making it 102 years old. It is a ranch home. The building has 1 story.

What schools serve 4 Silver Stream Dr, West Harrison, NY?

4 Silver Stream Dr, West Harrison, NY is assigned to Purchase Elementary School (elementary), rated B+; Harrison High School (high), rated A-; Louis M. Klein Middle School (middle), rated B+. All sit in Harrison Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4 Silver Stream Dr, West Harrison, NY compare to other homes in West Harrison 10604?

Among the 2,514 homes in West Harrison 10604, it is worth more than 27% of them ($814,118 against a typical $976,753), its price per square foot is higher than 77% of them ($556 against a typical $495), it is bigger than 14% of them (1,464 ft² against a typical 2,275 ft²), its lot is bigger than 75% of them (0.4 ac against a typical 0.17 ac) and it is newer than 10% of them (1924 against a typical 1960). Measured against all of Westchester County, it is worth more than 44% 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 4 Silver Stream Dr, West Harrison, NY?

The 2025 property tax bill for 4 Silver Stream Dr, West Harrison, NY was $19,055. The county assessed it at $7,450.

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