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147 Wavecrest Dr, Mastic Beach, NY 11951 Property Records

Suffolk County and Brookhaven Town property record for 147 Wavecrest Dr, Mastic Beach, NY 11951

Property Summary

Property TypeSingle Family Home
Lot Size0.46 acres (20,038 sqft)
OwnerIndividual Name on Record
Last Sale$155,000 (Nov 2019)
Tax Bill$7,463 (2024)
Deeds & MortgagesMay 2020 Mortgage
Nov 2019 Sale
Flood ZoneZone X (minimal risk)
APN0004004610M

Property Details

APN / Parcel Number

Primary APN0004004610M
Alternative APNs
  • 0200-974.90-09.00-017.001
  • 472289 974.90-09-017.001
  • 0209012000500017001
  • 40046103

Exterior

Lot Area20,038 sqft (0.46 acres)
View / LotCanal Front

Location & Zoning

Account Number40046103
Street Address147 WAVECREST DR
CityMASTIC BEACH
StateNY
Zip11951-1519
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionMAP MASTIC ACRES UNIT ONE
Legal Block4900
Legal Lot Number900
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1003
Census Tract159512

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Individually ListedFloyd, William, House
listed 1980 · 11 contributing resources · NRIS 71000066

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address147 WAVECREST DR, MASTIC BEACH, NY 11951-1519
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 22, 2020Deed of Trust, Mortgage · Conventional Mortgage
VALLEY NAT'L BK
Nov 26, 2019Grant Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 26, 2019 · Amount on Record
Deed SaleNov 26, 2019 · Amount on Record
Prior SaleSep 18, 2003 · Amount on Record
Deed Book / Page13037 / 695
Record UpdatedSep 20, 2026

May 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address147 WAVECREST DR, MASTIC BEACH, NY 11951-1519
Document Number0231480124
Instrument DateMay 22, 2020
Transaction TypeMortgage
Record UpdatedAug 31, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address4 CYNTHIA LN NORTHPORT NY 117683227, NORTHPORT, NY 11768-3227

Mortgage

Document Number0231480124
DateJun 29, 2020
Book Page023148/000124
Lender
NameVALLEY NAT'L BK
TypeBank
AddressWAYNE, NJ 07470
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueJun 28, 2040

November 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateNov 26, 2019
Property Address147 WAVECREST DR, MASTIC BEACH, NY 11951-1519
Document Number0130370695
Book / Page013037 / 000695
Instrument DateNov 8, 2019
Transaction TypeTransfer
Record UpdatedDec 23, 2019
Title CompanyNOT AVAILABLE

Transaction

AmountAmount Recorded
Tax$620.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4 CYNTHIA LN NORTHPORT NY 117683227, NORTHPORT, NY 11768-3227

Tax Assessment & Valuation

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

YearTax BillAssessed ValueAssessed Market Value
2025$1,800 (-) Land $200 Building $1,600$375,000 (+11,151.13%) Land $37,736 Building $301,887
2024$7,463.00
2023$1,800 Land $200 Building $1,600$3,333 Land $370 Building $2,963

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 30 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies30 in force
Nearby Flood Claims52 (1978–2024)
Claims Outside the SFHA5 of 52
Most Recent ClaimJan 2024 · rainfall accumulation
Claims by Event
  • Hurricane Sandy, Oct 2012 · 14 claims
  • Hurricane Irene, Aug 2011 · 6 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 7 claims

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 95% of the US · lower than 94% of New York
Wildfire Likelihood0.01% annual chance
ExposureDirect
burnable vegetation

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 SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 288 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000

Cell Coverage

5G (outdoors only) and 4G LTE

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