635 S Walnut St, Lindenhurst, NY 11757 Property Records

Suffolk County and Babylon Town property record for 635 S Walnut St, Lindenhurst, NY 11757 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,308 sqft · built 1953
Lot Size	0.138 acres (6,000 sqft)
Owner	Individual Name on File
Last Sale	$449,000 (Mar 2021)
Tax Bill	$12,038 (2024)
Deeds & Mortgages	Mar 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`472005 21.-3-20`

Property Details

APN / Parcel Number

Primary APN	`472005 21.-3-20`
Alternative APNs	`0103-021.00-03.00-020.000` `200502100000030200000000` `472000152040` `20220812830` `20230812830` `20250812830`

Interior

Full Baths	2 Baths
Building Area	1,308 sqft Building Perimeter

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Lot Area	6,000 sqft (0.138 acres)
Lot Dimensions	100 ft deep x 60 ft wide

Location & Zoning

Account Number	20250812830
Street Address	635 S WALNUT ST
City	LINDENHURST
State	NY
Zip	11757-5648
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	FM 180 BL 43 LTS S 1513 & ALL 14,N 2015
Legal Subdivision	2ND AMENDED MAP DEER PARK
Legal Block	3
Legal Lot Number	20
Jurisdiction	SUFFOLK NY
Township / Civil Division	BABYLON
Census Block Group	1
Census Block	1012
Census Tract	124102

Owner

Source: Suffolk County and Babylon Town records · APN 472005 21.-3-20

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	Individual Name on File
Mailing Address	635 S WALNUT ST, LINDENHURST, NY 11757-5648
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 26, 2021 · Amount on Record
Deed Sale	Mar 26, 2021 · Amount on Record
Prior Sale	Oct 13, 2012 · Amount on Record
Deed Book / Page	13097 / 81
Prior Transfer Date	Jan 30, 1996
Record Updated	Sep 20, 2026

March 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Mar 26, 2021
Property Address	635 S WALNUT ST, LINDENHURST, NY 11757-5648
Document Number	0130970081
Book / Page	13097 / 81
Instrument Date	Dec 18, 2020
Transaction Type	Transfer
Record Updated	Apr 21, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
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
Relationship	Joint Tenants with Right of Survivorship
Address	329 33RD ST, LINDENHURST, NY 11757-3240

Mortgage

Document Number	0000000000
Date	Mar 26, 2021
Instrument	/

Lender

Name	VALLEY BANK
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Babylon Town
Municipality	Lindenhurst Village
Unified School District	Lindenhurst Union Free School District (KG - 12)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$3,250 (-) Land $210 Building $3,040
2024	$12,038.00
2023		$3,250 Land $210 Building $3,040	$300,925 Land $19,444 Building $281,481

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 361031241021, 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
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Cost	Premium on Record median of 288 individual NFIP policies nearby
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	288 in force
Nearby Flood Claims	196 (1979–2025)
Claims Outside the SFHA	19 of 196
Most Recent Claim	Oct 2025, tidal / storm surge
Claims By Storm	Hurricane Sandy, Oct 2012 · 95 claims Hurricane Irene, Aug 2011 · 28 claims Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 4 claims

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
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 · Published October 2026 · based on 794 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Optimum Communications	Fiber	8,000 / 8,000
Verizon	Fiber	2,300 / 2,300
Optimum Communications	Cable	940 / 35

May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.