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70 Wilson Ave, Mastic Beach, NY 11951 Property Records

Suffolk County and Brookhaven Town property record for 70 Wilson Ave, Mastic Beach, NY 11951 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Lot Size0.23 acres (10,019 sqft)
Owner2 Individual Names on File
Last Sale$480,500 (Feb 2026)
Tax Bill$9,035 (2024)
Deeds & MortgagesFeb 2026 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN0200-976.80-10.00-004.000

Property Details

APN / Parcel Number

Primary APN0200-976.80-10.00-004.000
Alternative APNs
  • 472289 976.80-10-004.000
  • 0209015000300004000
  • 00004726360
  • 4726360

Exterior

Lot Area10,019 sqft (0.23 acres)
View / LotWaterfront

Location & Zoning

Account Number4726360
Street Address70 WILSON AVE
CityMASTIC BEACH
StateNY
Zip11951-1614
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionMAP MASTIC GARDENS
Legal Block6801
Legal Lot Number4
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1000
Census Tract159516

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-976.80-10.00-004.000

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 Record2 Individual Names on File
Mailing Address70 WILSON AVE, MASTIC BEACH, NY 11951-1614
OccupancyOwner Occupied
Owner TypeIndividual
VestingMarried Person

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleFeb 20, 2026 · Amount on Record
Deed SaleFeb 20, 2026 · Amount on Record
Prior SaleMar 16, 2006 · Amount on Record
Deed Book / Page13326 / 597
Prior Transfer DateApr 04, 2014
Prior Transfer Doc0127690562
Record UpdatedSep 20, 2026

February 2026: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateFeb 20, 2026
Property Address70 WILSON AVE, MASTIC BEACH, NY 11951-1614
Document Number0133260597
Book / Page13326 / 597
Instrument DateNov 26, 2025
Transaction TypeTransfer
Record UpdatedMar 31, 2026

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address70 WILSON AVE, MASTIC BEACH, NY 11951-1614

Mortgage

Document Number0023712956
DateFeb 20, 2026
Instrument23712/956
Lender
NamePENNYMAC LOAN SERVICES LLC
TypeMortgage Company
Agreement
AmountAmount Recorded
Term349 Months
DueMar 01, 2055

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictWilliam 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.

YearTax BillAssessed ValueAssessed Market Value
2025$2,200 (-) Land $200 Building $2,000$458,334 (+11,150.22%) Land $37,736 Building $377,358
2024$9,035.00
2023$2,200 Land $200 Building $2,000$4,074 Land $370 Building $3,704

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 361031595161, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 14 individual NFIP policies nearby
Nearby Flood Policies14 in force
Nearby Flood Claims1 (2010)
Claims Outside the SFHA1 of 1
Most Recent ClaimMar 2010, rainfall accumulation, Severe Storms And Flooding

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
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 156 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
Optimum CommunicationsCable940 / 35
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20
StarlinkSatellite (low-earth orbit)280 / 30

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

Mobile Coverage

5G and 4G LTE

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