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25 Harrison St, Sag Harbor, NY 11963 Property Records

Suffolk County and Southampton Town property record for 25 Harrison St, Sag Harbor, NY 11963 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 2,304 sqft · built 2008
Lot Size0.38 acres (16,553 sqft)
OwnerIndividual Name on File
Last Sale$1,850,000 (Nov 2014)
Tax Bill$5,707 (2024)
Deeds & MortgagesDec 2018 Line of Credit
Flood ZoneZone X (minimal risk)
APN0903-006.00-04.00-073.003

Property Details

APN / Parcel Number

Primary APN0903-006.00-04.00-073.003
Alternative APNs
  • 473609 006.000-0004-073.003
  • 360900600000040730030000
  • 473600100210

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories2 Stories
Building Area2,304 sqft Living Area
1st Floor Area2,304 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2008
Effective Year BuiltEffective 2008
Architectural StyleMobile Home
Exterior MaterialWood
Lot Area16,553 sqft (0.38 acres)
View / LotBelow Average
Garage TypeDetached
Garage Area440 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchPorch
Porch Area120 sqft
Patio Area340 sqft
Canopy120 sqft

Utilities, Heating & Cooling

Heating SystemHVAC
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address25 HARRISON ST
CitySAG HARBOR
StateNY
Zip11963-3400
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description87-LD EQ +80091-ADD/ALT+3000
Legal Block4
Legal Lot Number73
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group2
Census Block2023
Census Tract190708

Owner

Source: Suffolk County and Southampton Town records · APN 0903-006.00-04.00-073.003

Assessment roll updated August 11, 2026 · Last verified August 2026

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

Owner of RecordIndividual Name on File
Mailing Address111 BARROW ST, 3D, NEW YORK, NY 10014-2893
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleNov 19, 2014 · Amount on Record
Deed SaleNov 19, 2014 · Amount on Record
Prior SaleDec 27, 1993 · Amount on Record
Deed Book / Page12796 / 577
Prior Transfer DateDec 17, 1993
Prior Transfer Doc1165000464
Record UpdatedSep 20, 2026

December 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address25 HARRISON ST, SAG HARBOR, NY 11963-3400
Document Number0229930060
Instrument DateDec 21, 2018
Transaction TypeMortgage
Record UpdatedMay 20, 2021
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address111 BARROW ST #3D NEW YORK NY 100142893, 3D, NEW YORK, NY 10014-2893

Mortgage

Document Number0229930060
DateDec 31, 2018
Book Page022993/000060
Lender
NameCITIBANK
TypeBank
Address701 E 60TH ST N, SIOUX FALLS, SD 57104-0432
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueDec 30, 2048
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Suffolk County and Southampton Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$2,054,700 (-) Land $1,041,900 Building $1,012,800$3,261,429 (-) Land $1,653,810 Building $1,607,619
2024$5,707.00 (+2.29%)$3,261,429 (+10.32%) Land $1,653,810 Building $1,607,619
2023$2,054,700 (-) Land $1,041,900 Building $1,012,800$2,956,403 (+13.67%) Land $1,499,137 Building $1,457,266
2022$5,579.00 (-47.29%)$2,054,700 Land $1,041,900 Building $1,012,800$2,600,886 Land $1,318,861 Building $1,282,025
2020$10,585.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031907082, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 37 individual NFIP policies nearby
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies37 in force
Nearby Flood Claims86 (1978–2024)
Claims Outside the SFHA14 of 86
Most Recent ClaimAug 2024, rainfall accumulation, Severe Storm And Flooding
Claims By Storm
  • Hurricane Sandy, Oct 2012 · 25 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 12 claims
  • Coastal Storms & Flooding, Mar 1984 · 5 claims

Wildfire

Wildfire RiskLow
above 20% of the US · above 55% of New York
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic DistrictWithin the Sag Harbor Village District
listed 1973 · 25 contributing resources · NRIS 73001274

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 305 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
Optimum CommunicationsCable940 / 35
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20
StarlinkSatellite (low-earth orbit)280 / 30

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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