12 Gemini Ln, Nesconset, NY 11767 Property Records

Suffolk County and Smithtown Town property record for 12 Gemini Ln, Nesconset, NY 11767

Property Summary

Property TypeSingle Family Home
Details5 bd · 1.5 ba · 2,355 sqft · built 1969
Lot Size0.45 acres (19,602 sqft)
Owner2 Individual Names on Record
Last Sale$188,000 (May 1994)
Tax Bill$15,093 (2024)
Flood ZoneZone X (minimal risk)
APN473489 136.-4-10

Property Details

APN / Parcel Number

Primary APN473489 136.-4-10
Alternative APNs
  • 0800-136.00-04.00-010.000
  • 348913600000040100000000
  • 47340031915

Interior

Bedrooms5 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area2,355 sqft Living Area
Gross Area2,986 sqft
1st Floor Area1,265 sqft
2nd Floor Area1,090 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1969
Effective Year BuiltEffective 1969
Architectural StyleColonial
Exterior MaterialWood
Lot Area19,602 sqft (0.45 acres)
View / LotSuburban
Garage TypeAttached
Garage Area375 sqft
Parking Spaces1 Parking Space
PorchScreened Porch
Porch Area512 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelGas
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address12 GEMINI LN
CityNESCONSET
StateNY
Zip11767-1708
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description12-469151 TC-53 *4977 SEC 2 LOT 47 MAPLE GLEN EST
Legal SubdivisionMAPLE GLEN ESTS SEC 2
Legal Block4
Legal Lot Number10
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group4
Census Block4005
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 Record2 Individual Names on Record
Mailing Address12 GEMINI LN, NESCONSET, NY 11767-1708
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 2, 1994 · Amount on Record
Deed SaleMay 2, 1994 · Amount on Record
Deed Book / Page11675 / 5
Record UpdatedSep 20, 2026

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$5,807 (-) Land $480 Building $5,327$725,875 (+10,774.53%) Land $60,000 Building $665,875
2024$15,093.00
2023$5,807 Land $480 Building $5,327$6,675 Land $552 Building $6,123

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 Policies3 in force

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 96% of the US · lower than 95% 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 281 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
T-Mobile
Fixed Wireless
100 / 20

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