69 Wilson Ave, Mastic Beach, NY 11951 Property Records

Suffolk County and Brookhaven Town property record for 69 Wilson Ave, Mastic Beach, NY 11951

Property Summary

Property Type	Single Family Home
Lot Size	0.19 acres (8,276 sqft)
Owner	Individual Name on File
Last Sale	$320,000 (Jun 2021)
Tax Bill	$6,382 (2024)
Deeds & Mortgages	Jun 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`0200-976.80-09.00-021.000`

Property Details

APN / Parcel Number

Primary APN	`0200-976.80-09.00-021.000`
Alternative APNs	`472289 976.80-09-021.000` `00004726260` `4726260`

Exterior

Lot Area	8,276 sqft (0.19 acres)
View / Lot	Waterfront

Location & Zoning

Account Number	4726260
Street Address	69 WILSON AVE
City	MASTIC BEACH
State	NY
Zip	11951-1613
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Block	6800
Legal Lot Number	900
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	1
Census Block	1003
Census Tract	159516

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-976.80-09.00-021.000

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	69 WILSON AVE, MASTIC BEACH, NY 11951-1613
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 11, 2021 · Amount on Record
Deed Sale	Jun 11, 2021 · Amount on Record
Deed Book / Page	13108 / 408
Record Updated	Sep 20, 2026

June 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Jun 11, 2021
Property Address	69 WILSON AVE, MASTIC BEACH, NY 11951-1613
Document Number	0131080408
Book / Page	13108 / 408
Instrument Date	Mar 16, 2021
Transaction Type	Transfer
Record Updated	Jan 17, 2022

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	132 CARLE RD, WESTBURY, NY 11590-4114

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Brookhaven Town
Unified School District	William Floyd Union Free School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$1,525 (-) Land $160 Building $1,365	$317,708 (+11,150.28%) Land $30,189 Building $257,547
2024	$6,382.00
2023		$1,525 Land $160 Building $1,365	$2,824 Land $296 Building $2,528

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 14 policies
Nearby Flood Policies	14 in force
Nearby Flood Claims	1 (2010)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Mar 2010 · Severe Storms And Flooding

Wildfire

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.9% 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 as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fixed Wireless · Fiber in parts of the area	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 156 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of 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.