6 Winter Ln, Mount Sinai, NY 11766 Property Records

Suffolk County and Brookhaven Town property record for 6 Winter Ln, Mount Sinai, NY 11766

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 3,544 sqft · built 2003
Lot Size1.25 acres (54,450 sqft)
Owner2 Individual Names on Record
Last Sale$430,800 (Oct 2002)
Tax Bill$15,287 (2024)
Flood ZoneZone X (minimal risk)
APN0200-209.00-04.00-017.005

Property Details

APN / Parcel Number

Primary APN0200-209.00-04.00-017.005
Alternative APNs
  • 472289 209.00-04-017.005
  • 00001100955
  • 0001100955
  • 1100955

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area3,544 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2003
Effective Year BuiltEffective 2003
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Lot Area54,450 sqft
View / LotWaterfront

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account Number1100955
Street Address6 WINTER LN
CityMOUNT SINAI
StateNY
Zip11766-2370
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionARIEL ESTATES @ MT SINAI 10713 LOT
Legal SubdivisionARIEL ESTATES
Legal Block9000
Legal Lot Number400
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1016
Census Tract158306

Owner

Source: Suffolk County and Brookhaven 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 Record2 Individual Names on Record
Mailing Address6 WINTER LN, MOUNT SINAI, NY 11766-2370
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 24, 2002 · Amount on Record
Deed SaleOct 24, 2002 · Amount on Record
Deed Book / Page12216 / 763
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictMount Sinai Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$4,365 (-) Land $500 Building $3,865$909,375 (+11,150.46%) Land $94,340 Building $729,245
2024$15,287.00
2023$4,365 Land $500 Building $3,865$8,083 Land $926 Building $7,157

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 Policies4 in force
Nearby Flood Claims5 (1979–1985)
Claims Outside the SFHA5 of 5
Most Recent ClaimSep 1985 · Hurricane Gloria

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 93% of the US · lower than 89% of New York
Wildfire LikelihoodUnder 0.01% 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 268 locations within half a mile, as of December 31, 2025

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

May also be available: Verizon.

Nearby Properties on Winter Ln

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