252 Curtin Ave, West Islip, NY 11795 Property Records

Suffolk County and Islip Town property record for 252 Curtin Ave, West Islip, NY 11795

Property Summary

Property Type	Single Family Home
Lot Size	0.36 acres (15,682 sqft)
Owner	2 Individual Names on File
Flood Zone	Zone X (minimal risk)
APN	`472889 414.-1-40`

Property Details

APN / Parcel Number

Primary APN	`472889 414.-1-40`
Alternative APNs	`0500-414.00-01.00-040.000` `288941400000010400000000` `472800861950` `677740`

Exterior

Lot Area	15,682 sqft (0.36 acres)
Lot Width	79.6 ft Width

Location & Zoning

Account Number	677740
Street Address	252 CURTIN AVE
City	WEST ISLIP
State	NY
Zip	11795-2329
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A
Legal Description	X2192337Y179934 T036H00000000
Legal Block	4000
Legal Lot Number	100
Jurisdiction	SUFFOLK NY
Township / Civil Division	ISLIP
Census Block Group	4
Census Block	4003
Census Tract	146800

Owner

252 Curtin Ave is owned and occupied by two individuals.

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

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

Owner of Record	2 Individual Names on File
Mailing Address	252 CURTIN AVE, WEST ISLIP, NY 11795-2329
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Sep 20, 2026

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	West Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Assessed Value	Assessed Market Value
2025	$42,500 Land $10,900 Building $31,600
2024		$598,591 (+2.54%) Land $153,521 Building $445,070
2023	$42,500 Land $10,900 Building $31,600	$583,791 Land $149,725 Building $434,066

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 252 Curtin Ave in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1979.

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	2 in force
Nearby Flood Claims	4 (1979–2014)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Aug 2014 · rainfall accumulation

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 252 Curtin 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 422 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