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Single Family ResidenceResidential
$1,486,622$554 / 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 88How 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

11 VALENTINE DR

ALBERTSON, NY 11507
2.5
Baths
2,684 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1966
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.5M
$1.3M low$1.7M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$20,892 (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.$840 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$299
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$541
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$855
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$840,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Patio · 105 ft²Porch · 71 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.

M
Willets Road SchoolA+
Middle · Grades 5–7 · 0.6 mi
E
North Side SchoolA+
Elementary · Grades PK–4 · 0.8 mi
H
Wheatley SchoolA+
High · Grades 8–12 · 1.3 mi

District: East Williston Union Free School District

Neighborhood · ZIP 11507These 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.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.100

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.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.3%
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.7,631
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,704 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$147,726
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$181,647
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.56%

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

11 Valentine 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 more than 87% of homes in Nassau County
  • Costs less per square foot than 73% of homes in Roslyn Heights
  • Bigger than 85% of homes in Nassau County
  • Has a smaller lot than 74% of homes in Roslyn Heights
  • Newer than 84% of homes in Nassau County

What homes are worth in Albertson 11507

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

This home
$489K$2.6M

This home is worth more than 74% of homes in Albertson 11507.

How it measures up in Albertson 11507

The dot is this home. The mark in the middle is the typical home in Albertson 11507.

Estimated value$1,486,622
CheaperTypical $1,106,862Pricier

Pricier than 74% of homes nearby

Price per ft²$554
CheaperTypical $607Pricier

Pricier than 30% of homes nearby

Living area2,684 ft²
SmallerTypical 1,868 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.14 ac
SmallerTypical 0.14 acBigger

Bigger than 45% of homes nearby

Year built1966
OlderTypical 1955Newer

Newer than 78% of homes nearby

How 11 Valentine Dr ranks against every home in each area.
MeasureThis homeRoslyn HeightsAlbertson 11507Nassau County
Estimated valuepricier than$1,486,62257% of homes74% of homes87% of homes
Price per ft²pricier than$55427% of homes30% of homes62% of homes
Living areabigger than2,684 ft²60% of homes82% of homes85% of homes
Lot sizebigger than0.14 ac26% of homes45% of homes43% of homes
Year builtnewer than196666% of homes78% of homes84% of homes

About 11 Valentine Dr

How much is 11 Valentine Dr, Albertson, NY worth?

The TopHap Estimate for 11 Valentine Dr, Albertson, NY is $1,486,622 as of Sep 24, 2026. The likely range is $1,307,802 to $1,665,442. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11 Valentine Dr, Albertson, NY last sell?

11 Valentine Dr, Albertson, NY last sold on Apr 29, 2013, according to the county's recorded deed.

How big is 11 Valentine Dr, Albertson, NY?

11 Valentine Dr, Albertson, NY has 2.5 bathrooms, 2,684 square feet of living space and a 0.14-acre lot.

When was 11 Valentine Dr, Albertson, NY built?

11 Valentine Dr, Albertson, NY was built in 1966, making it 60 years old. The building has 2 stories.

What schools serve 11 Valentine Dr, Albertson, NY?

11 Valentine Dr, Albertson, NY is assigned to Willets Road School (middle), rated A+; North Side School (elementary), rated A+; Wheatley School (high), rated A+. All sit in East Williston Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11 Valentine Dr, Albertson, NY compare to other homes in Albertson 11507?

Among the 2,424 homes in Albertson 11507, it is worth more than 74% of them ($1,486,622 against a typical $1,106,862), its price per square foot is higher than 30% of them ($554 against a typical $607), it is bigger than 82% of them (2,684 ft² against a typical 1,868 ft²), its lot is bigger than 45% of them (0.14 ac against a typical 0.14 ac) and it is newer than 78% of them (1966 against a typical 1955). Measured against all of Nassau County, it is worth more than 87% 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 11 Valentine Dr, Albertson, NY?

The 2025 property tax bill for 11 Valentine Dr, Albertson, NY was $20,892. The county assessed it at $840.

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