153 Saint Marks Ln, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 153 Saint Marks Ln, Islip, NY 11751

Property Summary

Property Type	Single Family Home
Details	2,764 sqft · built 1952
Lot Size	1.6 acres (69,696 sqft)
Owner	2 Company Names on File
Last Sale	$450,000 (May 1999)
Deeds & Mortgages	Feb 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`472889 397.-3-21`

Property Details

APN / Parcel Number

Primary APN	`472889 397.-3-21`
Alternative APNs	`0500-397.00-03.00-021.000` `288939700000030210000000` `472800832200` `036520`

Interior

Building Area	2,764 sqft Living Area
1st Floor Area	2,764 sqft

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Lot Area	69,696 sqft
Lot Width	275 ft Width
Garage Type	Attached
Garage Area	480 sqft

Location & Zoning

Account Number	036520
Street Address	153 SAINT MARKS LN
City	ISLIP
State	NY
Zip	11751-4135
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AA
Legal Description	X2219771Y181726 T059H00000000
Legal Block	7000
Legal Lot Number	300
Jurisdiction	SUFFOLK NY
Township / Civil Division	ISLIP
Census Block Group	1
Census Block	1000
Census Tract	147402

Owner

153 Saint Marks Ln is owned by a company that acquired it in December 2018 and is owner-occupied.

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

Owner of Record	2 Company Names on File
Mailing Address	153 SAINT MARKS LN, ISLIP, NY 11751-4135
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

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	2 Names on Deed
Last Sale	May 5, 1999 · Amount on File
Deed Sale	May 5, 1999 · Amount on File
Prior Sale	Apr 13, 1994 · Amount on File
Deed Book / Page	11961 / 287
Last Transfer Date	Dec 27, 2018
Record Updated	Sep 20, 2026

February 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SUFFOLK NY
Recording Date	Feb 5, 2019
Property Address	153 SAINT MARKS LN, ISLIP, NY 11751-4135
Document Number	0129990705
Book / Page	012999 / 000705
Instrument Date	Dec 27, 2018
Transaction Type	Transfer
Record Updated	Jan 14, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	153 SAINT MARKS LN ISLIP NY 117514135, ISLIP, NY 11751-4135

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	Islip Union Free School District (KG - 12)

Tax Bill & Assessment History

Year	Assessed Value	Assessed Market Value
2025	$67,100 Land $30,000 Building $37,100
2024		$945,070 (+2.54%) Land $422,535 Building $522,535
2023	$67,100 Land $30,000 Building $37,100	$921,703 Land $412,088 Building $509,615

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 153 Saint Marks Ln in Zone X, an area of minimal flood risk, though there have been 19 flood claims nearby since 1980.

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
Flood Insurance Cost	Premium on File median of 40 policies
Nearby Flood Policies	40 in force
Nearby Flood Claims	19 (1980–2023)
Claims Outside the SFHA	18 of 19
Most Recent Claim	Jul 2023 · rainfall accumulation
Claims by Event	Hurricane Sandy, Oct 2012 · 2 claims

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

Wildfire risk around 153 Saint Marks Ln is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 98% of the US · lower than 97.9% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 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 357 locations within half a mile, as of December 31, 2025

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