50 Lyne Ln, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 50 Lyne Ln, Islip, NY 11751

Property Summary

Property Type	Duplex
Details	2,326 sqft · built 1965
Lot Size	0.45 acres (19,602 sqft)
Owner	2 Individual Names on File
Last Sale	$595,000 (Mar 2023)
Tax Bill	$13,518 (2024)
Deeds & Mortgages	Mar 2023 Sale & Mortgage Dec 2020 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`472889 271.-2-31`

Property Details

APN / Parcel Number

Primary APN	`472889 271.-2-31`
Alternative APNs	`0500-271.00-02.00-031.000` `288927100000020310000000` `472800547890` `772708`

Interior

Units	2 Units
Building Area	2,326 sqft Living Area
1st Floor Area	1,196 sqft
Basement Area	1,130 sqft

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Architectural Style	Duplex Single
Lot Area	19,602 sqft (0.45 acres)
Lot Dimensions	145 ft deep x 137 ft wide
Garage Type	Attached
Garage Area	1,064 sqft

Location & Zoning

Account Number	772708
Street Address	50 LYNE LN
City	ISLIP
State	NY
Zip	11751-1311
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	AA
Legal Description	X2216836Y191895 T043H00000000
Legal Subdivision	MAP OF LYNDALE PARK SECTION 2
Legal Block	1000
Legal Lot Number	200
Jurisdiction	SUFFOLK NY
Township / Civil Division	ISLIP
Census Block Group	2
Census Block	2010
Census Tract	146205

Owner

50 Lyne Ln, a duplex, is owned and occupied by two individuals who bought it in March 2023.

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

Owner of Record	2 Individual Names on File
Mailing Address	50 LYNE LN, ISLIP, NY 11751-1311
Occupancy	Owner Occupied
Owner Type	Individual

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

Date	Document
Mar 9, 2023	Deed, Transfer · Stand-Alone First Mortgage ABSOLUTE HOME MORTGAGE CORP
Dec 21, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance UNITED WHOLESALE MORTGAGE
Jul 5, 2018	Deed, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 9, 2023 · Amount on File
Deed Sale	Mar 9, 2023 · Amount on File
Prior Sale	Jul 5, 2018 · Amount on File
Deed Book / Page	13192 / 549
Prior Transfer Date	May 14, 2003
Prior Transfer Doc	0122910232
Record Updated	Sep 20, 2026

March 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Mar 9, 2023
Property Address	50 LYNE LN, ISLIP, NY 11751-1311
Document Number	0131920549
Book / Page	13192 / 549
Instrument Date	Dec 16, 2022
Transaction Type	Transfer
Record Updated	Feb 6, 2024
Title Company	MISC COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	533 7TH ST, WEST BABYLON, NY 11704-4108

Mortgage

Document Number	0023489712
Date	Mar 9, 2023
Instrument	23489/712

Lender

Name	ABSOLUTE HOME MORTGAGE CORP

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Mortgage

Document Number	0234890713
Date	Mar 9, 2023
Book Page	23489/713

Lender

Name	ABSOLUTE HOME MORTGAGE CORP

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	50 LYNE LN, ISLIP, NY 11751-1311
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0232100670
Date	Dec 21, 2020
Book Page	23210/670
Instrument	DL043221

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	337 Months
Due	Jan 1, 2049

July 2018: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Jul 5, 2018
Property Address	50 LYNE LN, ISLIP, NY 11751-1311
Document Number	0129680211
Book / Page	12968 / 211
Instrument Date	Jun 5, 2018
Transaction Type	Transfer
Record Updated	Aug 20, 2021

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

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	Tax Bill	Assessed Value	Assessed Market Value
2025		$41,200 Land $11,100 Building $30,100	$580,282 (-) Land $156,338 Building $423,944
2024	$13,518.00		$580,282 (+5.09%) Land $156,338 Building $423,944
2023		$40,200 (-) Land $11,100 Building $29,100	$552,198 (+13.74%) Land $152,473 Building $399,725
2022		$40,200 Land $11,100 Building $29,100	$485,507 Land $134,058 Building $351,449

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 50 Lyne Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1992.

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	1 (1992)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 1992 · Coastal Storm, High Tides, Heavy Rain, & Flooding

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 50 Lyne 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 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 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 370 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

May also be available: T-Mobile.

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