8 Flagg Ave, Montauk, NY 11954 Property Records

Suffolk County and East Hampton Town property record for 8 Flagg Ave, Montauk, NY 11954

Property Summary

Property TypeSingle Family Home
Lot Size0.17 acres (7,405 sqft)
OwnerIndividual Name on Record
Last Sale$1,395,000 (May 2019)
Tax Bill$6,351 (2024)
Deeds & MortgagesMay 2019 Sale
Flood ZoneZone X (minimal risk)
APN472489 30.-3-15

Property Details

APN / Parcel Number

Primary APN472489 30.-3-15
Alternative APNs
  • 0300-030.00-03.00-015.000
  • 248903000000030150000000
  • 47240068480

Exterior

Lot Area7,405 sqft (0.17 acres)

Location & Zoning

Street Address8 FLAGG AVE
CityMONTAUK
StateNY
Zip11954-5208
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionBLK LOT 84
Legal Block3
Legal Lot Number15
JurisdictionSUFFOLK NY
Township / Civil DivisionEAST HAMPTON
Census Block Group1
Census Block1008
Census Tract201007

Owner

Source: Suffolk County and East Hampton 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 Address235 E 11TH ST # 5H, 5H, NEW YORK NY 10003
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 16, 2019 · Amount on Record
Deed SaleMay 16, 2019 · Amount on Record
Prior SaleMay 28, 2013 · Amount on Record
Deed Book / Page13012 / 220
Record UpdatedSep 20, 2026

May 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateMay 16, 2019
Property Address8 FLAGG AVE, MONTAUK, NY 11954-5208
Document Number0130120220
Book / Page013012 / 000220
Instrument DateMay 2, 2019
Transaction TypeTransfer
Record UpdatedJun 17, 2019
Title CompanyNOT AVAILABLE

Transaction

AmountAmount Recorded
Tax$5,580.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address225 E 11TH ST NEW YORK NY 100037316, NEW YORK, NY 10003-7316

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionEast Hampton Town
Unified School DistrictMontauk Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,550 (-) Land $400 Building $5,150$1,734,375 (+10,837.6%) Land $125,000 Building $1,609,375
2024$6,351.00$15,857 (+5.71%) Land $1,143 Building $14,714
2023$5,550 Land $400 Building $5,150$15,000 Land $1,081 Building $13,919

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 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 216 individual policies
Nearby Flood Policies224 units insured
incl. 8 condo units
Nearby Flood Claims14 (2005–2024)
Claims Outside the SFHA5 of 14
Most Recent ClaimJan 2024 · rainfall accumulation
Claims by Event
  • Remnants Of Hurricane Ida, Sep 2021 · 4 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 80% of the US · above 54% of New York
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond 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 446 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Starlink
Satellite
280 / 30

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