143 Locust Ave, Mattituck, NY 11952 Property Records

Suffolk County and Babylon Town property record for 143 Locust Ave, Mattituck, NY 11952

Property Summary

Property Type	Single Family Home
Lot Size	0.179 acres (7,800 sqft)
Owner	Individual Name on File
Last Sale	$520,000 (Dec 2015)
Tax Bill	$553 (2024)
Deeds & Mortgages	Apr 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`472003 5.-3-79`

Property Details

APN / Parcel Number

Primary APN	`472003 5.-3-79`
Alternative APNs	`0102-005.00-03.00-079.000` `200300500000030790000000` `47200046280` `20220310840` `20230310840` `20250310840`

Exterior

Lot Area	7,800 sqft (0.179 acres)
Lot Dimensions	150 ft deep x 52 ft wide

Location & Zoning

Account Number	20250310840
Street Address	143 LOCUST AVE
City	MATTITUCK
State	NY
Zip	11952-1914
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	FM 641 LTS 495 & 496 & E 7 SER RD
Legal Block	3
Legal Lot Number	79
Jurisdiction	SUFFOLK NY
Township / Civil Division	BABYLON
Census Block Group	3
Census Block	3001
Census Tract	124500

Owner

143 Locust Ave is owned by an individual who bought it in December 2015.

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

Owner of Record	Individual Name on File
Mailing Address	147 LOCUST AVE, BABYLON, NY 11702-2109
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

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 9, 2015 · Amount on File
Deed Sale	Dec 9, 2015 · Amount on File
Deed Book / Page	12844 / 66
Record Updated	Sep 20, 2026

April 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SUFFOLK NY
Recording Date	Apr 11, 2018
Property Address	143 LOCUST AVE, BABYLON, NY 11702-2109
Document Number	0129570419
Book / Page	012957 / 000419
Instrument Date	Mar 23, 2018
Transaction Type	Transfer
Record Updated	May 20, 2021
Title Company	NOT AVAILABLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,276.00
Amount Accuracy	Confirmed
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6917 68TH ST GLENDALE NY 113856628, GLENDALE, NY 11385-6628

Mortgage

Document Number	229160684
Date	Apr 11, 2018
Book Page	022916/000684

Lender

Name	CONTOUR MTG
Type	Mortgage Company
Address	990 STEWART AVE # 660, GARDEN CITY, NY 11530-4853

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Apr 10, 2048

Tax Assessment & Valuation

Source: Suffolk County and Babylon Town assessment roll, as of August 11, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$105 Land $105
2024	$553.00
2023		$105 Land $105	$5,866 Land $5,866

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 143 Locust Ave in Zone X, an area of minimal flood risk, though there have been 8 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
Flood Insurance Cost	Premium on File median of 14 policies
Nearby Flood Policies	14 in force
Nearby Flood Claims	8 (1979–2014)
Claims Outside the SFHA	8 of 8
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 143 Locust 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 371 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