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Single Family ResidenceResidential
$494,750$268 / 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 92How 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

23 ROCKLAND AVE

HILLBURN, NY 10931
3
Beds
2
Baths
1,848 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$495K
$455K low$534K 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.$32,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$23,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$32,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$431,034

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.Traditional/Old
CountyRockland
Lot (acres)The size of the land the home sits on, from county records.0.22
HeatingThe type of heating system in the home.Hot Water
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 99 ft²

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

M
Suffern Middle SchoolC
Middle · Grades 6–8 · 2.2 mi
E
Sloatsburg Elementary School
Elementary · Grades PK–2 · 3.0 mi
H
Suffern High SchoolA
High · Grades 9–12 · 3.1 mi

District: Ramapo Central School District (Suffern)

Neighborhood · ZIP 10931These 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.186
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.104

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.962
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.436 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,795
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,748
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

23 Rockland 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 84% of homes in Rockland County
  • Costs less per square foot than 95% of homes in Rockland County
  • Bigger than 68% of homes in Hillburn 10931
  • Has a smaller lot than 66% of homes in Rockland County
  • Older than 96% of homes in Rockland County

What homes are worth in Hillburn 10931

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

This home
$278K$748K

This home is worth more than 61% of homes in Hillburn 10931.

How it measures up in Hillburn 10931

The dot is this home. The mark in the middle is the typical home in Hillburn 10931.

Estimated value$494,750
CheaperTypical $461,773Pricier

Pricier than 61% of homes nearby

Price per ft²$268
CheaperTypical $320Pricier

Pricier than 14% of homes nearby

Living area1,848 ft²
SmallerTypical 1,601 ft²Bigger

Bigger than 68% of homes nearby

Lot size0.22 ac
SmallerTypical 0.22 acBigger

Bigger than 48% of homes nearby

Year built1900
OlderTypical 1910Newer

Newer than 49% of homes nearby

How 23 Rockland Ave ranks against every home in each area.
MeasureThis homeHillburn 10931Rockland County
Estimated valuepricier than$494,75061% of homes16% of homes
Price per ft²pricier than$26814% of homes5% of homes
Living areabigger than1,848 ft²68% of homes42% of homes
Lot sizebigger than0.22 ac48% of homes34% of homes
Year builtnewer than190049% of homes4% of homes

About 23 Rockland Ave

How much is 23 Rockland Ave, Hillburn, NY worth?

The TopHap Estimate for 23 Rockland Ave, Hillburn, NY is $494,750 as of Sep 24, 2026. The likely range is $455,275 to $534,225. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 23 Rockland Ave, Hillburn, NY?

23 Rockland Ave, Hillburn, NY has 3 bedrooms, 2 bathrooms, 1,848 square feet of living space and a 0.22-acre lot.

When was 23 Rockland Ave, Hillburn, NY built?

23 Rockland Ave, Hillburn, NY was built in 1900, making it 126 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 23 Rockland Ave, Hillburn, NY?

23 Rockland Ave, Hillburn, NY is assigned to Suffern Middle School (middle), rated C; Sloatsburg Elementary School (elementary); Suffern High School (high), rated A. All sit in Ramapo Central School District (Suffern). Attendance boundaries change — confirm with the district before relying on an assignment.

How does 23 Rockland Ave, Hillburn, NY compare to other homes in Hillburn 10931?

Among the 268 homes in Hillburn 10931, it is worth more than 61% of them ($494,750 against a typical $461,773), its price per square foot is higher than 14% of them ($268 against a typical $320), it is bigger than 68% of them (1,848 ft² against a typical 1,601 ft²), its lot is bigger than 48% of them (0.22 ac against a typical 0.22 ac) and it is newer than 49% of them (1900 against a typical 1910). Measured against all of Rockland County, it is worth more than 16% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Rockland Ave

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Assigned schools

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