Skip to content
Skip to content
TopHapOpen in map
Duplex (2 Units, Any Combination)Residential

899 CONNETQUOT AVE

ISLIP TERRACE, NY 11752
0
Baths
2,538 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,633 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$42,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$34,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$591,549

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.19
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.

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

E
Connetquot Elementary School
Elementary · Grades KG–2 · 1.0 mi
H
East Islip High SchoolA
High · Grades 9–12 · 1.5 mi
M
East Islip Middle SchoolC+
Middle · Grades 6–8 · 1.5 mi

District: East Islip Union Free School District

Neighborhood · ZIP 11752These 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.43
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.68

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.9,076
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,454 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$142,239
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$153,915
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

Do you own this home?
Claim this home

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

899 Connetquot 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.

  • Bigger than 92% of homes in Islip Terrace 11752
  • Has a smaller lot than 89% of homes in North Great River
  • Newer than 73% of homes in Islip Terrace 11752

How it measures up in Islip Terrace 11752

The dot is this home. The mark in the middle is the typical home in Islip Terrace 11752.

Living area2,538 ft²
SmallerTypical 1,601 ft²Bigger

Bigger than 92% of homes nearby

Lot size0.19 ac
SmallerTypical 0.27 acBigger

Bigger than 17% of homes nearby

Year built1965
OlderTypical 1963Newer

Newer than 73% of homes nearby

How 899 Connetquot Ave ranks against every home in each area.
MeasureThis homeNorth Great RiverIslip Terrace 11752Suffolk County
Living areabigger than2,538 ft²88% of homes92% of homes85% of homes
Lot sizebigger than0.19 ac11% of homes17% of homes25% of homes
Year builtnewer than196568% of homes73% of homes42% of homes

About 899 Connetquot Ave

When did 899 Connetquot Ave, Islip Terrace, NY last sell?

899 Connetquot Ave, Islip Terrace, NY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 899 Connetquot Ave, Islip Terrace, NY?

899 Connetquot Ave, Islip Terrace, NY has 2,538 square feet of living space and a 0.19-acre lot.

When was 899 Connetquot Ave, Islip Terrace, NY built?

899 Connetquot Ave, Islip Terrace, NY was built in 1965, making it 61 years old. It is a duplex single home.

What schools serve 899 Connetquot Ave, Islip Terrace, NY?

899 Connetquot Ave, Islip Terrace, NY is assigned to Connetquot Elementary School (elementary); East Islip High School (high), rated A; East Islip Middle School (middle), rated C+. All sit in East Islip Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 899 Connetquot Ave, Islip Terrace, NY compare to other homes in Islip Terrace 11752?

Among the 2,901 homes in Islip Terrace 11752, it is bigger than 92% of them (2,538 ft² against a typical 1,601 ft²), its lot is bigger than 17% of them (0.19 ac against a typical 0.27 ac) and it is newer than 73% of them (1965 against a typical 1963). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 899 Connetquot Ave, Islip Terrace, NY?

The 2024 property tax bill for 899 Connetquot Ave, Islip Terrace, NY was $11,633. The county assessed it at $42,000.

More homes on Connetquot Ave

Closest homes

More homes in Islip Terrace 11752

Assigned schools

Explore the area

See this home in context

Open 899 Connetquot Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map