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Single Family ResidenceResidential
$627,323$437 / 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 96How 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

99 HILLSIDE AVE

PEARL RIVER, NY 10965
3
Beds
2
Baths
1,435 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1942
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$627K
$599K low$655K 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.$163,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$46,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$116,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$163,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$511,445

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.18 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyRockland
Lot (acres)The size of the land the home sits on, from county records.0.31
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, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 128 ft²Patio · 432 ft²Porch · 48 ft²

Transaction History(1)

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
Lincoln Avenue SchoolA-
Elementary · Grades KG–4 · 0.2 mi
H
Pearl River High SchoolA+
High · Grades 8–12 · 0.9 mi
M
Pearl River Middle SchoolB
Middle · Grades 5–7 · 1.5 mi

District: Pearl River Union Free School District

Neighborhood · ZIP 10965These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.112

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
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.15,807
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,914 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$139,939
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$161,425
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.52%

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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

99 Hillside Ave 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 73% of homes in Pearl River 10965
  • Costs more per square foot than 76% of homes in Rockland County
  • Smaller than 77% of homes in Rockland County
  • Older than 87% of homes in Rockland County

What homes are worth in Pearl River 10965

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

This home
$333K$1.1M

This home is worth more than 27% of homes in Pearl River 10965.

How it measures up in Pearl River 10965

The dot is this home. The mark in the middle is the typical home in Pearl River 10965.

Estimated value$627,323
CheaperTypical $710,693Pricier

Pricier than 27% of homes nearby

Price per ft²$437
CheaperTypical $406Pricier

Pricier than 69% of homes nearby

Living area1,435 ft²
SmallerTypical 1,783 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.31 ac
SmallerTypical 0.32 acBigger

Bigger than 50% of homes nearby

Year built1942
OlderTypical 1957Newer

Newer than 21% of homes nearby

How 99 Hillside Ave ranks against every home in each area.
MeasureThis homePearl River 10965Rockland County
Estimated valuepricier than$627,32327% of homes30% of homes
Price per ft²pricier than$43769% of homes76% of homes
Living areabigger than1,435 ft²27% of homes23% of homes
Lot sizebigger than0.31 ac50% of homes47% of homes
Year builtnewer than194221% of homes13% of homes

About 99 Hillside Ave

How much is 99 Hillside Ave, Pearl River, NY worth?

The TopHap Estimate for 99 Hillside Ave, Pearl River, NY is $627,323 as of Aug 30, 2026. The likely range is $599,359 to $655,287. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 99 Hillside Ave, Pearl River, NY?

99 Hillside Ave, Pearl River, NY has 3 bedrooms, 2 bathrooms, 1,435 square feet of living space and a 0.31-acre lot.

When was 99 Hillside Ave, Pearl River, NY built?

99 Hillside Ave, Pearl River, NY was built in 1942, making it 84 years old. It is a cape cod home. The building has 2 stories.

What schools serve 99 Hillside Ave, Pearl River, NY?

99 Hillside Ave, Pearl River, NY is assigned to Lincoln Avenue School (elementary), rated A-; Pearl River High School (high), rated A+; Pearl River Middle School (middle), rated B. All sit in Pearl River Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 99 Hillside Ave, Pearl River, NY compare to other homes in Pearl River 10965?

Among the 4,705 homes in Pearl River 10965, it is worth more than 27% of them ($627,323 against a typical $710,693), its price per square foot is higher than 69% of them ($437 against a typical $406), it is bigger than 27% of them (1,435 ft² against a typical 1,783 ft²), its lot is bigger than 50% of them (0.31 ac against a typical 0.32 ac) and it is newer than 21% of them (1942 against a typical 1957). Measured against all of Rockland County, it is worth more than 30% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Hillside Ave

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Assigned schools

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