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1011 Islip Ave, Central Islip, NY 11722 Property Records

Suffolk County and Islip Town property record for 1011 Islip Ave, Central Islip, NY 11722

Property Summary

Property TypeCommercial Vacant Land
Lot Size1.7 acres (74,052 sqft)
OwnerCompany Name on Record
Last Sale$1,000,000 (Oct 2024)
Flood ZoneZone X (minimal risk)
APN472889 206.-1-48

Property Details

APN / Parcel Number

Primary APN472889 206.-1-48
Alternative APNs
  • 0500-206.00-01.00-048.000
  • 288920600000010480000000
  • 472800433450
  • 557870

Exterior

Lot Area74,052 sqft
Lot Width301 ft Width

Location & Zoning

Account Number557870
Street Address1011 ISLIP AVE
CityCENTRAL ISLIP
StateNY
Zip11722-4819
Property CategoryCommercial
Property TypeVacant Land > Commercial
Local Zoning CodeA
Legal DescriptionX2218662Y197931 N023N00000000
Legal SubdivisionMAP COLUMBUS PARK SECTION 3
Legal Block6000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group1
Census Block1014
Census Tract146202

Owner

Source: Suffolk County and Islip Town records, as of August 11, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address27 MARKWOOD LN, EAST NORTHPORT, NY 11731-4013
Owner TypeCompany
VestingLimited Liability Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 23, 2024 · Amount on Record
Deed SaleOct 23, 2024 · Amount on Record
Prior SaleFeb 13, 2001 · Amount on Record
Deed Book / Page13269 / 533
Prior Transfer DateAug 9, 2016
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
Unified School DistrictCentral Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$90,000 (-) Land $87,600 Building $2,400
2024$1,267,606 (+2.54%) Land $1,233,803 Building $33,803
2023$90,000 Land $87,600 Building $2,400$1,236,264 Land $1,203,297 Building $32,967

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims2 (1979–1985)
Claims Outside the SFHA2 of 2
Most Recent ClaimSep 1985 · Hurricane Gloria

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 97% of the US · lower than 96% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 368 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area		2,300 / 2,300

May also be available: T-Mobile.

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