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Apartments (Generic)Residential

101 ROUND SWAMP RD

OLD BETHPAGE, NY 11804
1
Beds
2
Baths
40,008 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.
1.61 ac
Lot SizeThe size of the land the home sits on, from county records.
1985
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

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.$59,844 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,070
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,774
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$59,844
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$5,984,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Apartments (Generic)
CountyNASSAU
Lot (acres)The size of the land the home sits on, from county records.1.61
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Apt/Condo Complex

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

E
Old Bethpage Elementary SchoolB+
Elementary · Grades KG–4 · 0.7 mi
M
Howard B. Mattlin Middle SchoolA-
Middle · Grades 5–8 · 1.5 mi
H
Plainview-Old Bethpage John F. Kennedy High SchoolA
High · Grades 9–12 · 1.6 mi

District: Plainview-Old Bethpage Central School District

Neighborhood · ZIP 11804These 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.117
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.89

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.7%
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.5,721
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,911 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$177,890
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$167,799
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%

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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

101 Round Swamp Rd 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.

  • Among the largest homes in Old Bethpage
  • Among the largest lots in Old Bethpage
  • Newer than 94% of homes in Old Bethpage 11804

How it measures up in Old Bethpage 11804

The dot is this home. The mark in the middle is the typical home in Old Bethpage 11804.

Living area40,008 ft²
SmallerTypical 1,854 ft²Bigger

Bigger than almost all homes nearby

Lot size1.61 ac
SmallerTypical 0.23 acBigger

Bigger than almost all homes nearby

Year built1985
OlderTypical 1958Newer

Newer than 94% of homes nearby

How 101 Round Swamp Rd ranks against every home in each area.
MeasureThis homeOld BethpageOld Bethpage 11804Nassau County
Living areabigger than40,008 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than1.61 acalmost all homesalmost all homes97% of homes
Year builtnewer than198554% of homes94% of homes90% of homes

About 101 Round Swamp Rd

When did 101 Round Swamp Rd, Old Bethpage, NY last sell?

101 Round Swamp Rd, Old Bethpage, NY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 101 Round Swamp Rd, Old Bethpage, NY?

101 Round Swamp Rd, Old Bethpage, NY has 1 bedrooms, 2 bathrooms, 40,008 square feet of living space and a 1.61-acre lot.

When was 101 Round Swamp Rd, Old Bethpage, NY built?

101 Round Swamp Rd, Old Bethpage, NY was built in 1985, making it 41 years old. The building has 1 story.

What schools serve 101 Round Swamp Rd, Old Bethpage, NY?

101 Round Swamp Rd, Old Bethpage, NY is assigned to Old Bethpage Elementary School (elementary), rated B+; Howard B. Mattlin Middle School (middle), rated A-; Plainview-Old Bethpage John F. Kennedy High School (high), rated A. All sit in Plainview-Old Bethpage Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 101 Round Swamp Rd, Old Bethpage, NY compare to other homes in Old Bethpage 11804?

Among the 1,533 homes in Old Bethpage 11804, it is bigger than almost all of them (40,008 ft² against a typical 1,854 ft²), its lot is bigger than almost all of them (1.61 ac against a typical 0.23 ac) and it is newer than 94% of them (1985 against a typical 1958). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Round Swamp Rd

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Assigned schools

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