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Single Family ResidenceResidential
$1,956,227$387 / 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 76How 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

2 SPLIT ROCK LN

SYOSSET, NY 11791
4.5
Baths
5,057 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.
1.53 ac
Lot SizeThe size of the land the home sits on, from county records.
1909
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
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

$2M
$1.5M low$2.4M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$41,927 (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.$1,310 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$611
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$699
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,310,000

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.67 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Colonial
CountyNASSAU
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 696 ft²Patio · 696 ft²Porch · 78 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
Berry Hill Elementary SchoolB
Elementary · Grades KG–5 · 0.7 mi
M
South Woods Middle SchoolA-
Middle · Grades 6–8 · 1.0 mi
H
Syosset Senior High SchoolA+
High · Grades 9–12 · 1.1 mi

District: Syosset Central School District

Neighborhood · ZIP 11791These 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.58
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 100.92

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.1%
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.25,701
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,064 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$180,785
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$232,702
Average tempThe average temperature here across a full year.52°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%

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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

2 Split Rock Ln 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 95% of homes in Syosset
  • Among the lowest price per square foot in Syosset
  • Among the largest homes in Syosset
  • Has a bigger lot than 97% of homes in Nassau County
  • Among the oldest homes in Syosset

What homes are worth in Syosset 11791

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

This home
$809K$3.8M

This home is worth more than 83% of homes in Syosset 11791.

How it measures up in Syosset 11791

The dot is this home. The mark in the middle is the typical home in Syosset 11791.

Estimated value$1,956,227
CheaperTypical $1,237,258Pricier

Pricier than 83% of homes nearby

Price per ft²$387
CheaperTypical $613Pricier

Cheaper than almost all homes nearby

Living area5,057 ft²
SmallerTypical 2,046 ft²Bigger

Bigger than 93% of homes nearby

Lot size1.53 ac
SmallerTypical 0.21 acBigger

Bigger than 82% of homes nearby

Year built1909
OlderTypical 1957Newer

Older than almost all homes nearby

How 2 Split Rock Ln ranks against every home in each area.
MeasureThis homeSyossetSyosset 11791Nassau County
Estimated valuepricier than$1,956,22795% of homes83% of homes93% of homes
Price per ft²pricier than$387almost no homesalmost no homes9% of homes
Living areabigger than5,057 ft²almost all homes93% of homes98% of homes
Lot sizebigger than1.53 ac96% of homes82% of homes97% of homes
Year builtnewer than1909almost no homesalmost no homes2% of homes

About 2 Split Rock Ln

How much is 2 Split Rock Ln, Syosset, NY worth?

The TopHap Estimate for 2 Split Rock Ln, Syosset, NY is $1,956,227 as of Aug 30, 2026. The likely range is $1,477,374 to $2,435,080. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2 Split Rock Ln, Syosset, NY last sell?

2 Split Rock Ln, Syosset, NY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 2 Split Rock Ln, Syosset, NY?

2 Split Rock Ln, Syosset, NY has 4.5 bathrooms and 5,057 square feet of living space.

When was 2 Split Rock Ln, Syosset, NY built?

2 Split Rock Ln, Syosset, NY was built in 1909, making it 117 years old. It is a colonial home. The building has 2 stories.

What schools serve 2 Split Rock Ln, Syosset, NY?

2 Split Rock Ln, Syosset, NY is assigned to Berry Hill Elementary School (elementary), rated B; South Woods Middle School (middle), rated A-; Syosset Senior High School (high), rated A+. All sit in Syosset Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2 Split Rock Ln, Syosset, NY compare to other homes in Syosset 11791?

Among the 8,086 homes in Syosset 11791, it is worth more than 83% of them ($1,956,227 against a typical $1,237,258), its price per square foot is higher than almost none of them ($387 against a typical $613), it is bigger than 93% of them (5,057 ft² against a typical 2,046 ft²), its lot is bigger than 82% of them (1.53 ac against a typical 0.21 ac) and it is newer than almost none of them (1909 against a typical 1957). Measured against all of Nassau County, it is worth more than 93% 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 2 Split Rock Ln, Syosset, NY?

The 2025 property tax bill for 2 Split Rock Ln, Syosset, NY was $41,927. The county assessed it at $1,310.

More homes on Split Rock Ln

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