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74 Northside Dr, Sag Harbor, NY 11963 Property Records

Suffolk County and Southampton Town property record for 74 Northside Dr, Sag Harbor, NY 11963

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 2,730 sqft · built 1992
Lot Size0.87 acres (37,897 sqft)
Owner2 Individual Names on File
Tax Bill$7,110 (2020)
Deeds & MortgagesApr 2019 Loan Modification
Jun 2018 Mortgage
Flood ZoneZone X (minimal risk)
APN0900-029.00-02.00-038.024

Property Details

APN / Parcel Number

Primary APN0900-029.00-02.00-038.024
Alternative APNs
  • 473689 029.000-0002-038.024
  • 368902900000020380240000
  • 473600147590

Interior

Bedrooms3 Beds
Full Baths3 Baths
Stories2 Stories
Building Area2,730 sqft Living Area
1st Floor Area2,730 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1992
Effective Year BuiltEffective 1996
Architectural StyleMobile Home
Exterior MaterialWood
Lot Area37,897 sqft (0.87 acres)
View / LotBelow Average
PorchOpen Porch
Porch Area838 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
Heating FuelOil
SewerConnected

Location & Zoning

Street Address74 NORTHSIDE DR
CitySAG HARBOR
StateNY
Zip11963-2000
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR80
Legal DescriptionSPLIT SCHOOL DIST - OTHERIONFOUND UNDER 473689-29-23DEED 12180/239 FOR BOTH
Legal SubdivisionNORTH SIDE HILLS
Legal Block2
Legal Lot Number38
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group3
Census Block3021
Census Tract190711

Owner

74 Northside Dr is owned and occupied by two individuals.

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

Owner of Record2 Individual Names on File
Mailing Address74 NORTHSIDE DR, SAG HARBOR, NY 11963-2000
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

DateDocument
Apr 1, 2019Loan Modification, Consolidation and Extension, Mortgage · Conventional Mortgage
M&T BK
Jun 8, 2018Deed of Trust, Mortgage · Conventional Mortgage
M&T BK

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

April 2019: Loan Modification, Consolidation and Extension, Mortgage

Document TypeLoan Modification, Consolidation and Extension
JurisdictionSUFFOLK NY
Recording DateApr 1, 2019
Property Address74 NORTHSIDE DR, SAG HARBOR, NY 11963-2000
Document Number0230160099
Book / Page023016 / 000099
Instrument DateJan 8, 2019
Transaction TypeMortgage
Record UpdatedJan 14, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
Address74 RIDGE DR SAG HARBOR NY 11963, SAG HARBOR, NY 11963

Mortgage

Document Number230160099
DateApr 1, 2019
Book Page023016/000099
Lender
NameM&T BK
TypeBank
Address1 M AND T PLZ, BUFFALO, NY 14203-2309
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueMar 31, 2049
Interest
Rate TypeFixed Rate
Rate4.37%

June 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address74 NORTHSIDE DR, SAG HARBOR, NY 11963-2000
Document Number0230160098
Instrument DateJun 8, 2018
Transaction TypeMortgage
Record UpdatedMay 20, 2021
Title CompanyNOT AVAILABLE

Transaction

Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
Address74 NORTHSIDE DR SAG HARBOR NY 119632000, SAG HARBOR, NY 11963-2000

Mortgage

Document Number0230160098
DateApr 1, 2019
Book Page023016/000098
Lender
NameM&T BK
TypeBank
Address1 M AND T PLZ, BUFFALO, NY 14203-2309
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueMar 31, 2049

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$1,072,405 Land $593,305 Building $479,100
2024$1,702,230 (+10.32%) Land $941,754 Building $760,476
2023$1,072,405 Land $593,305 Building $479,100$1,543,029 Land $853,676 Building $689,353
2020$7,110.00

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

Flood

FEMA maps place 74 Northside Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2021.

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 File
median of 29 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies29 in force
Nearby Flood Claims1 (2021)
Claims Outside the SFHA1 of 1
Most Recent ClaimSep 2021 · Remnants Of Hurricane Ida

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

Wildfire risk around 74 Northside Dr is low, with a 0.02% annual chance of 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 Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

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

ProviderMax Down / Up (Mbps)
Optimum
Cable · Fiber in parts of the area		940 / 35

Cell Coverage

5G (outdoors only) and 4G LTE

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