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6 Mark Ln, Nesconset, NY 11767 Property Records

Suffolk County and Smithtown Town property record for 6 Mark Ln, Nesconset, NY 11767 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,556 sqft · built 1986
Lot Size0.46 acres (20,038 sqft)
Owner2 Individual Names on File
Last Sale$640,000 (Jul 2005)
Tax Bill$16,504 (2024)
Deeds & MortgagesDec 2021 Refinance
Dec 2021 Sale
Flood ZoneZone X (minimal risk)
APN473489 167.-5-10.5

Property Details

APN / Parcel Number

Primary APN473489 167.-5-10.5
Alternative APNs
  • 0800-167.00-05.00-010.005
  • 348916700000050100050000
  • 47340038911

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area2,556 sqft Living Area
Gross Area3,351 sqft
1st Floor Area1,388 sqft
2nd Floor Area1,168 sqft

Exterior

Year BuiltBuilt 1986
Effective Year BuiltEffective 1986
Architectural StyleColonial
Exterior MaterialWood
Lot Area20,038 sqft (0.46 acres)
View / LotSuburban
Garage TypeAttached
Garage Area795 sqft
Parking Spaces3 Parking Spaces

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address6 MARK LN
CityNESCONSET
StateNY
Zip11767-2918
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description10-417626.3 TC-53 TOWN LINE RD LOT 3 *7828
Legal Subdivision11TH MAP PROPERTY HOUSE & HOME COMPANY
Legal Block5
Legal Lot Number10
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group3
Census Block3008
Census Tract135403

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 167.-5-10.5

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 Record2 Individual Names on File
Mailing Address6 MARK LN, NESCONSET, NY 11767-2918
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 27, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
JPMORGAN CHASE BANK NA
Dec 27, 2021Deed, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 14, 2005 · Amount on Record
Deed SaleJul 14, 2005 · Amount on Record
Prior SaleMar 12, 2003 · Amount on Record
Deed Book / Page12397 / 713
Prior Transfer DateFeb 19, 2000
Record UpdatedSep 20, 2026

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address6 MARK LN, NESCONSET, NY 11767-2918
Transaction TypeMortgage
Record UpdatedFeb 23, 2024

Transferred To (Grantee/Buyer)

NameVerified Name
InvestorPossibly a Property Investor

Mortgage

Document Number0233620106
DateDec 27, 2021
Book Page23362/106
InstrumentDM055425
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term349 Months
DueJan 01, 2051

December 2021: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateDec 27, 2021
Property Address6 MARK LN, NESCONSET, NY 11767-2918
Document Number0131350656
Book / Page13135 / 656
Instrument DateAug 27, 2021
Transaction TypeTransfer
Record UpdatedFeb 15, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address7 SHEFFIELD CT, NESCONSET, NY 11767-2264

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$6,370 (-) Land $480 Building $5,890$796,250 (+10,774.76%) Land $60,000 Building $736,250
2024$16,504.00
2023$6,370 Land $480 Building $5,890$7,322 Land $552 Building $6,770

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 361031354033, 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
Nearby Flood Claims2 (1979–2014)
Claims Outside the SFHA2 of 2
Most Recent ClaimAug 2014, rainfall accumulation

Wildfire

Wildfire RiskLow
above 5% of the US · above 7% of New York
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 307 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
VerizonFiber2,300 / 2,300
Optimum CommunicationsCable940 / 35

May also be available at this address: Verizon, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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