50 39th St, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 50 39th St, Islip, NY 11751

Property Summary

Property Type	Single Family Home
Lot Size	0.26 acres (11,326 sqft)
Owner	2 Individual Names on File
Flood Zone	Zone X (minimal risk)
APN	`472889 248.-2-65`

Property Details

APN / Parcel Number

Primary APN	`472889 248.-2-65`
Alternative APNs	`0500-248.00-02.00-065.000` `288924800000020650000000` `472800505410` `592760`

Exterior

Lot Area	11,326 sqft (0.26 acres)
Lot Width	100 ft Width

Location & Zoning

Account Number	592760
Street Address	50 39TH ST
City	ISLIP
State	NY
Zip	11751-1104
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	X2214567Y192851 T043H00000000
Legal Block	8000
Legal Lot Number	200
Jurisdiction	SUFFOLK NY
Township / Civil Division	ISLIP
Census Block Group	1
Census Block	1007
Census Tract	146103

Owner

Source: Suffolk County and Islip Town records · APN 472889 248.-2-65

Assessment roll updated August 11, 2026 · Last verified August 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	50 39TH ST, ISLIP, NY 11751-1104
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Life Estate

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Mar 30, 2004
Transfer Doc	1233000191
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Islip Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Assessed Value	Assessed Market Value
2025	$41,350 (-) Land $8,300 Building $33,050
2024		$582,394 (+2.54%) Land $116,901 Building $465,493
2023	$41,350 Land $8,300 Building $33,050	$567,995 Land $114,011 Building $453,984

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031461031, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force
Nearby Flood Claims	6 (1979–2014)
Claims Outside the SFHA	5 of 6
Most Recent Claim	Aug 2014 · rainfall accumulation

Wildfire

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 491 locations within half a mile · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber	2,300 / 2,300

May also be available: T-Mobile USA.

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026

Water System	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.