9 Edgewater Dr, Mastic Beach, NY 11951 Property Records

Suffolk County and Brookhaven Town property record for 9 Edgewater Dr, Mastic Beach, NY 11951

Property Summary

Property TypeSingle Family Home
Lot Size0.14 acres (6,098 sqft)
OwnerIndividual Name on File
Last Sale$59,500 (May 1998)
Tax Bill$5,640 (2024)
Flood ZoneZone AE (high risk)
APN0200-975.00-11.00-030.000

Property Details

APN / Parcel Number

Primary APN0200-975.00-11.00-030.000
Alternative APNs
  • 472289 975.00-11-030.000
  • 0209013000500030000
  • 00004001430
  • 4001430

Exterior

Lot Area6,098 sqft (0.14 acres)
View / LotWaterfront

Location & Zoning

Account Number4001430
Street Address9 EDGEWATER DR
CityMASTIC BEACH
StateNY
Zip11951-2101
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionMAP OF MASTIC ACRES UNIT ONE
Legal Block5001
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group2
Census Block2013
Census Tract159515

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

9 Edgewater Dr is owned and occupied by an individual who bought it in May 1998.

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

Owner of RecordIndividual Name on File
Mailing Address9 EDGEWATER DR, MASTIC BEACH, NY 11951-2101
OccupancyOwner Occupied
Owner TypeIndividual

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 NamesName on Deed
Last SaleMay 14, 1998 · Amount on File
Deed SaleMay 14, 1998 · Amount on File
Prior SaleApr 24, 1998 · Amount on File
Deed Book / Page11893 / 686
Record UpdatedSep 20, 2026

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$1,500 Land $100 Building $1,400$312,500 Land $18,868 Building $264,151
2024$5,640.00
2023$1,500 Land $100 Building $1,400$2,778 Land $185 Building $2,593

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 9 Edgewater Dr in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

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

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation8.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 58 policies
Nearby Flood Policies58 in force
Nearby Flood Claims17 (2011–2024)
Claims Outside the SFHA1 of 17
Most Recent ClaimDec 2024
Claims by Event
  • Hurricane Sandy, Oct 2012 · 8 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

The area around 9 Edgewater Dr 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 RiskNot 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 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 53 locations within half a mile, as of December 31, 2025

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

Cell Coverage

4G LTE (outdoors only), no 5G reported

Nearby Properties on Edgewater Dr

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