5 Milleridge Ln, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 5 Milleridge Ln, Smithtown, NY 11787

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,505 sqft · built 1968
Lot Size0.51 acres (22,216 sqft)
Owner2 Individual Names on Record
Last Sale$597,500 (Nov 2015)
Tax Bill$19,194 (2024)
Flood ZoneZone X (minimal risk)
APN473489 75.-4-21

Property Details

APN / Parcel Number

Primary APN473489 75.-4-21
Alternative APNs
  • 0800-075.00-04.00-021.000
  • 348907500000040210000000
  • 47340018366

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area2,505 sqft Living Area
Gross Area2,967 sqft
1st Floor Area1,430 sqft
2nd Floor Area1,075 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1968
Effective Year BuiltEffective 1968
Architectural StyleRaised Ranch
Exterior MaterialAluminum/Vinyl
Lot Area22,216 sqft (0.51 acres)
View / LotSuburban
Garage TypeAttached
Garage Area462 sqft
Parking Spaces2 Parking Spaces
Pool Area800 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address5 MILLERIDGE LN
CitySMITHTOWN
StateNY
Zip11787-1733
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description22-864551 TC-70 *4645 LOT 3 WEST LOT
Legal SubdivisionWEST LT SITUATE IN THE TOWN O
Legal Block4
Legal Lot Number21
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group2
Census Block2009
Census Tract134908

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 Address5 MILLERIDGE LN, SMITHTOWN, NY 11787-1733
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 9, 2015 · Amount on Record
Deed SaleNov 9, 2015 · Amount on Record
Prior SaleFeb 3, 2014 · Amount on Record
Deed Book / Page12840 / 137
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$7,475 (-) Land $500 Building $6,975$934,375 (+10,774.94%) Land $62,500 Building $871,875
2024$19,194.00
2023$7,475 Land $500 Building $6,975$8,592 Land $575 Building $8,017

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

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 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 181 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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