5 Radburn Dr, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 5 Radburn Dr, Commack, NY 11725

Property Summary

Property TypeSingle Family Home
Lot Size0.42 acres (18,295 sqft)
OwnerCompany Name on File
Last Sale$399,000 (Dec 2018)
Tax Bill$13,215 (2024)
Deeds & MortgagesDec 2018 Foreclosure
Flood ZoneZone X (minimal risk)
APN473489 62.-3-16

Property Details

APN / Parcel Number

Primary APN473489 62.-3-16
Alternative APNs
  • 0800-062.00-03.00-016.000
  • 348906200000030160000000
  • 47340015788

Exterior

Lot Area18,295 sqft (0.42 acres)

Location & Zoning

Street Address5 RADBURN DR
CityCOMMACK
StateNY
Zip11725-1116
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description12-482801 TC-52 *2761 SEC H LOT 423 MAYFAIR ESTS
Legal Block3
Legal Lot Number16
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group2
Census Block2020
Census Tract135102

Owner

5 Radburn Dr is owned by a company that bought it in December 2018.

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

Owner of RecordCompany Name on File
Mailing Address5 RADBURN DR, COMMACK, NY 11725-1116
Owner TypeCompany
VestingCompany

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 20, 2018 · Amount on File
Deed SaleDec 20, 2018 · Amount on File
Deed Book / Page12993 / 653
Prior Transfer DateOct 19, 2018
Prior Transfer Doc0129930653
Record UpdatedOct 29, 2026

December 2018: Grant Deed, Foreclosure

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateDec 20, 2018
Property Address5 RADBURN DR, COMMACK, NY 11725-1116
Document Number0129930653
Book / Page012993 / 000653
Instrument DateOct 19, 2018
Transaction TypeForeclosure
Record UpdatedJan 21, 2019

Transaction

AmountAmount on Record
Tax$1,596.00
Amount AccuracyConfirmed

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address19 RODERICK CT EAST NORTHPORT NY 117315209, EAST NORTHPORT, NY 11731-5209

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 DistrictCommack Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$4,775 Land $420 Building $4,355$596,875 Land $52,500 Building $544,375
2024$13,215.00
2023$4,775 Land $420 Building $4,355$5,489 Land $483 Building $5,006

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

Flood

FEMA maps place 5 Radburn Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2007.

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 Claims1 (2007)
Claims Outside the SFHA1 of 1
Most Recent ClaimJul 2007 · rainfall accumulation

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

Wildfire risk around 5 Radburn Dr is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 98% of the US · lower than 97.9% 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 217 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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