16 E Dune Ln, East Hampton, NY 11937 Property Records

Suffolk County and East Hampton Town property record for 16 E Dune Ln, East Hampton, NY 11937

Property Summary

Property TypeGolf Course
Lot Size6.5 acres (283,140 sqft)
OwnerCompany Name on File
Tax Bill$6,043 (2024)
Deeds & MortgagesApr 2021 Refinance
Mar 2021 Refinance
Flood ZoneZone X (minimal risk)
APN472401 9.-5-16

Property Details

APN / Parcel Number

Primary APN472401 9.-5-16
Alternative APNs
  • 0301-009.00-05.00-016.000
  • 240100900000050160000000
  • 47240016100

Exterior

Lot Area283,140 sqft

Location & Zoning

Street Address16 E DUNE LN
CityEAST HAMPTON
StateNY
Zip11937-8434
Property CategoryCommercial
Property TypeCommercial > Retail > Golf Course
Legal DescriptionLOTS 1-5 1769 TC-260
Legal Block5
Legal Lot Number16
JurisdictionSUFFOLK NY
Township / Civil DivisionEAST HAMPTON
Census Block Group2
Census Block2010
Census Tract200901

Owner

Source: Suffolk County and East Hampton Town assessment roll, 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 RecordCompany Name on File
Mailing AddressPO BOX 850
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Apr 16, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
WINDSOR PRIVATE
Mar 26, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record UpdatedSep 20, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address16 E DUNE LN, EAST HAMPTON, NY 11937-8434
Transaction TypeMortgage
Record UpdatedMay 25, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232600839
DateApr 16, 2021
Book Page23260/839
InstrumentDM003490
Lender
NameWINDSOR PRIVATE
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term13 Months
DueMay 1, 2022

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address16 E DUNE LN, EAST HAMPTON, NY 11937-8434
Transaction TypeMortgage
Record UpdatedMay 12, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232510329
DateMar 26, 2021
Book Page23251/329
InstrumentDL064169
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded

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
MunicipalityEast Hampton Village
Unified School DistrictEast Hampton Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$7,675 (-) Land $6,500 Building $1,175$2,398,438 (+10,837.79%) Land $2,031,250 Building $367,188
2024$6,043.00$21,928 (+5.71%) Land $18,571 Building $3,357
2023$7,675 Land $6,500 Building $1,175$20,744 Land $17,568 Building $3,176

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 290 policies
Nearby Flood Policies290 in force
Nearby Flood Claims66 (1978–2023)
Claims Outside the SFHA35 of 66
Most Recent ClaimJul 2023 · rainfall accumulation
Claims by Event
  • Hurricane Sandy, Oct 2012 · 17 claims
  • Severe Storms And Flooding, Mar 2010 · 6 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 5 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 RiskNot rated
no burnable land within ember reach

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 27 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum Communications
Cable
940 / 35
Verizon
Fixed Wireless
300 / 20

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