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18 Cliff Dr, Sag Harbor, NY 11963 Property Records

Suffolk County and Southampton Town property record for 18 Cliff Dr, Sag Harbor, NY 11963

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,578 sqft · built 1986
Lot Size0.17 acres (7,405 sqft)
Owner2 Individual Names on File
Last Sale$155,000 (Aug 1995)
Tax Bill$5,033 (2024)
Deeds & MortgagesMay 2019 Mortgage
May 2019 Loan Modification
Flood ZoneZone X (minimal risk)
APN0900-009.00-01.00-051.000

Property Details

APN / Parcel Number

Primary APN0900-009.00-01.00-051.000
Alternative APNs
  • 473689 009.000-0001-051.000
  • 368900900000010510000000
  • 473600123030

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories1 Story
Building Area1,578 sqft Living Area
1st Floor Area1,578 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1986
Effective Year BuiltEffective 1986
Architectural StyleMobile Home
Exterior MaterialComposition/Composite
Lot Area7,405 sqft (0.17 acres)
View / LotBelow Average
PorchPorch
Porch Area336 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address18 CLIFF DR
CitySAG HARBOR
StateNY
Zip11963-1805
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR10
Legal DescriptionBLK LOT 457-459
Legal SubdivisionBAY POINT
Legal Block1
Legal Lot Number51
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group1
Census Block1013
Census Tract190711

Owner

18 Cliff Dr is owned by two individuals who bought it in August 1995.

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

Owner of Record2 Individual Names on File
Mailing Address11 STONE CREEK LN, BRIARCLIFF MANOR, NY 10510-1537
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

DateDocument
May 2, 2019Deed of Trust, Mortgage · Conventional Mortgage
JP MORGAN CHASE BK
May 2, 2019Loan Modification, Consolidation and Extension, Mortgage · Conventional Mortgage
JP MORGAN CHASE BK

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 25, 1995 · Amount on File
Deed SaleAug 25, 1995 · Amount on File
Deed Book / Page11738 / 848
Record UpdatedSep 20, 2026

May 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address18 CLIFF DR, SAG HARBOR, NY 11963-1805
Document Number0230370473
Instrument DateMay 2, 2019
Transaction TypeMortgage
Record UpdatedAug 12, 2019
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address44 PIERCE DR PLEASANTVILLE NY 105701012, PLEASANTVILLE, NY 10570-1012

Mortgage

Document Number0230370473
DateJun 25, 2019
Book Page023037/000473
Lender
NameJP MORGAN CHASE BK
TypeBank
Address1111 POLARIS PARKWAY #, COLUMBUS, OH 43240
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueJun 24, 2049

May 2019: Loan Modification, Consolidation and Extension, Mortgage

Document TypeLoan Modification, Consolidation and Extension
JurisdictionSUFFOLK NY
Property Address18 CLIFF DR, SAG HARBOR, NY 11963-1805
Document Number0230370474
Instrument DateMay 2, 2019
Transaction TypeMortgage
Record UpdatedJan 14, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address44 PIERCE DR PLEASANTVILLE NY 105701012, PLEASANTVILLE, NY 10570-1012

Mortgage

Document Number0230370474
DateJun 25, 2019
Book Page023037/000474
Lender
NameJP MORGAN CHASE BK
TypeBank
Address1111 POLARIS PKWY, COLUMBUS, OH 43240-2031
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueJun 24, 2049
Interest
Rate TypeFixed Rate
Rate4.25%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSouthampton Town
Unified School DistrictSag Harbor Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$738,300 Land $550,000 Building $188,300$1,171,905 (-) Land $873,016 Building $298,889
2024$5,033.00$1,171,905 (+10.32%) Land $873,016 Building $298,889
2023$738,300 Land $550,000 Building $188,300$1,062,302 Land $791,367 Building $270,935
2020$4,888.00

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

Flood

FEMA maps place 18 Cliff Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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 VE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 191 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies191 in force
Nearby Flood Claims11 (1991–2024)
Claims Outside the SFHA3 of 11
Most Recent ClaimApr 2024 · tidal / storm surge
Claims by Event
  • Hurricane Sandy, Oct 2012 · 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

The area around 18 Cliff 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 220 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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