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75 Mayfair Rd, Nesconset, NY 11767 Property Records

Suffolk County and Smithtown Town property record for 75 Mayfair Rd, Nesconset, NY 11767

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,570 sqft · built 1975
Lot Size0.38 acres (16,553 sqft)
OwnerIndividual Name on Record
Last Sale$105,000 (Jan 1996)
Tax Bill$11,861 (2024)
Deeds & MortgagesJan 2020 Transfer
Flood ZoneZone X (minimal risk)
APN473489 165.-2-31.2

Property Details

APN / Parcel Number

Primary APN473489 165.-2-31.2
Alternative APNs
  • 0800-165.00-02.00-031.002
  • 348916500000020310020000
  • 47340038348

Interior

Bedrooms3 Beds
Full Baths1 Bath
Stories1 Story
Building Area1,570 sqft Living Area
Gross Area2,060 sqft
1st Floor Area1,101 sqft
Upper Floors Area469 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1975
Effective Year BuiltEffective 1975
Architectural StyleCape Cod
Exterior MaterialWood
Lot Area16,553 sqft (0.38 acres)
View / LotSuburban
Garage TypeAttached
Garage Area490 sqft
Parking Spaces2 Parking Spaces
Shed1 Shed
Shed Area96 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHot Water
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address75 MAYFAIR RD
CityNESCONSET
StateNY
Zip11767-2608
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description11-423151 TC-53 *472 P/LOTS 1355&1356HOUSE & HOME MAP 23
Legal Block2
Legal Lot Number31
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group2
Census Block2006
Census Tract135401

Owner

Source: Suffolk County and Smithtown 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 Address75 MAYFAIR RD, NESCONSET, NY 11767-2608
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 17, 1996 · Amount on Record
Deed SaleJan 17, 1996 · Amount on Record
Prior SaleDec 27, 1994 · Amount on Record
Deed Book / Page11758 / 562
Record UpdatedSep 20, 2026

January 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateJan 22, 2020
Property Address75 MAYFAIR RD, NESCONSET, NY 11767-2608
Document Number0130440721
Book / Page013044 / 000721
Instrument DateAug 1, 2019
Transaction TypeTransfer
Record UpdatedFeb 24, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address75 MAYFAIR RD NESCONSET NY 117672608, NESCONSET, NY 11767-2608

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSmithtown Town
Unified School DistrictSmithtown Central School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,440 (-) Land $320 Building $5,120$680,000 (+10,774.78%) Land $40,000 Building $640,000
2024$11,861.00
2023$5,440 Land $320 Building $5,120$6,253 Land $368 Building $5,885

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
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies5 in force
Nearby Flood Claims6 (1979–2012)
Claims Outside the SFHA4 of 6
Most Recent ClaimOct 2012 · Hurricane Sandy

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 99.1% of the US · lower than 99.2% of New York
Wildfire LikelihoodUnder 0.01% 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 323 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber		2,300 / 2,300

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