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Single Family ResidenceResidential
$716,754$463 / 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 91How 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
Last sold for $310,000 on Mar 2, 2023

17 ALEXANDER DR

FARMINGDALE, NY 11735
1
Baths
1,548 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$717K
$656K low$778K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$310,000 · Mar 2, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,168 (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.$442 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$235
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$207
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$419
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$442,000

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
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.0.17
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

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.

Neighborhood · ZIP 11735These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.86

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.7%
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.33,412
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,932 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$129,849
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$157,978
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.57%

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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

17 Alexander 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 73% of homes in Nassau County
  • Costs less per square foot than 69% of homes in South Farmingdale

What homes are worth in Farmingdale 11735

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

This home
$521K$1.2M

This home is worth more than 47% of homes in Farmingdale 11735.

How it measures up in Farmingdale 11735

The dot is this home. The mark in the middle is the typical home in Farmingdale 11735.

Estimated value$716,754
CheaperTypical $723,208Pricier

Pricier than 47% of homes nearby

Price per ft²$463
CheaperTypical $480Pricier

Pricier than 43% of homes nearby

Living area1,548 ft²
SmallerTypical 1,518 ft²Bigger

Bigger than 53% of homes nearby

Lot size0.17 ac
SmallerTypical 0.16 acBigger

Bigger than 53% of homes nearby

Year built1954
OlderTypical 1955Newer

Newer than 47% of homes nearby

How 17 Alexander Dr ranks against every home in each area.
MeasureThis homeSouth FarmingdaleFarmingdale 11735Nassau County
Estimated valuepricier than$716,75441% of homes47% of homes27% of homes
Price per ft²pricier than$46331% of homes43% of homes31% of homes
Living areabigger than1,548 ft²59% of homes53% of homes38% of homes
Lot sizebigger than0.17 ac63% of homes53% of homes62% of homes
Year builtnewer than195437% of homes47% of homes61% of homes

About 17 Alexander Dr

How much is 17 Alexander Dr, Farmingdale, NY worth?

The TopHap Estimate for 17 Alexander Dr, Farmingdale, NY is $716,754 as of Sep 24, 2026. The likely range is $655,776 to $777,732. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17 Alexander Dr, Farmingdale, NY last sell?

17 Alexander Dr, Farmingdale, NY last sold on Mar 2, 2023 for $310,000, according to the county's recorded deed.

How big is 17 Alexander Dr, Farmingdale, NY?

17 Alexander Dr, Farmingdale, NY has 1 bathrooms, 1,548 square feet of living space and a 0.17-acre lot.

When was 17 Alexander Dr, Farmingdale, NY built?

17 Alexander Dr, Farmingdale, NY was built in 1954, making it 72 years old. It is a cape cod home. The building has 1 story.

How does 17 Alexander Dr, Farmingdale, NY compare to other homes in Farmingdale 11735?

Among the 8,985 homes in Farmingdale 11735, it is worth more than 47% of them ($716,754 against a typical $723,208), its price per square foot is higher than 43% of them ($463 against a typical $480), it is bigger than 53% of them (1,548 ft² against a typical 1,518 ft²), its lot is bigger than 53% of them (0.17 ac against a typical 0.16 ac) and it is newer than 47% of them (1954 against a typical 1955). Measured against all of Nassau County, it is worth more than 27% 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 17 Alexander Dr, Farmingdale, NY?

The 2025 property tax bill for 17 Alexander Dr, Farmingdale, NY was $12,168. The county assessed it at $442.

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