100 Carleton Ave, Islip Terrace, NY 11752 Property Records

Suffolk County and Islip Town property record for 100 Carleton Ave, Islip Terrace, NY 11752

Property Summary

Property Type	Commercial
Details	216 sqft
Lot Size	2.45 acres (106,722 sqft)
Owner	Company Name on File
Last Sale	$3,200,000 (Jan 2019)
Deeds & Mortgages	Jan 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`472889 346.-1-115.1`

Property Details

APN / Parcel Number

Primary APN	`472889 346.-1-115.1`
Alternative APNs	`0500-346.00-01.00-115.001` `288934600000011150010000` `472800713400` `047052`

Interior

Building Area	216 sqft Building Perimeter

Exterior

Lot Area	106,722 sqft
Lot Width	350 ft Width

Location & Zoning

Account Number	047052
Street Address	100 CARLETON AVE
City	ISLIP TERRACE
State	NY
Zip	11752
Property Category	Commercial
Property Type	Commercial > Retail
Local Zoning Code	BUS3
Legal Description	N060N00000000
Legal Block	6000
Legal Lot Number	100
Jurisdiction	SUFFOLK NY
Township / Civil Division	ISLIP
Census Block Group	5
Census Block	5006
Census Tract	147505

Owner

100 Carleton Ave, a commercial property, is owned by a company that bought it in January 2019.

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

Owner of Record	Company Name on File
Mailing Address	655 MAIN ST, ISLIP, NY 11751-3651
Owner Type	Company

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 2, 2019 · Amount on File
Deed Sale	Jan 2, 2019 · Amount on File
Prior Sale	Apr 14, 2014 · Amount on File
Deed Book / Page	12994 / 920
Record Updated	Sep 20, 2026

January 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SUFFOLK NY
Recording Date	Jan 2, 2019
Property Address	100 CARLETON AVE, EAST ISLIP, NY 11730-1802
Document Number	0129940920
Book / Page	012994 / 000920
Instrument Date	Oct 7, 2018
Transaction Type	Transfer
Record Updated	Jan 29, 2019

Transaction

Amount	Amount on Record
Tax	$12,800.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	655 MAIN ST ISLIP NY 117513651, ISLIP, NY 11751-3651

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Islip Town
Unified School District	East Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Assessed Value	Assessed Market Value
2025	$396,000 Land $186,600 Building $209,400
2024		$5,577,465 (+2.54%) Land $2,628,169 Building $2,949,296
2023	$396,000 Land $186,600 Building $209,400	$5,439,561 Land $2,563,187 Building $2,876,374

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

FEMA maps place 100 Carleton Ave in Zone X, an area of minimal flood risk.

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force

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

The area around 100 Carleton Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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 System	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526
Water Source	Groundwater
Last State Inspection	Jan 2024
Lead	1 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Asbestos resolved · Jul 2020
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 383 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20