14 Delaware Ave, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 14 Delaware Ave, Commack, NY 11725

Property Summary

Property TypeSingle Family Home
Lot Size0.3 acres (13,068 sqft)
OwnerIndividual Name on File
Tax Bill$9,922 (2024)
Flood ZoneZone X (minimal risk)
APN473489 144.-3-40

Property Details

APN / Parcel Number

Primary APN473489 144.-3-40
Alternative APNs
  • 0800-144.00-03.00-040.000
  • 348914400000030400000000
  • 47340034063

Exterior

Lot Area13,068 sqft (0.3 acres)

Location & Zoning

Street Address14 DELAWARE AVE
CityCOMMACK
StateNY
Zip11725-5015
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description5-175926 TC-52 *2587 SEC 2 LOT 101 BIRCHWOOD GARDENS
Legal Block3
Legal Lot Number40
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group1
Census Block1024
Census Tract135205

Owner

Source: Suffolk County and Smithtown Town assessment roll, 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 RecordIndividual Name on File
Mailing Address14 DELAWARE AVE, COMMACK, NY 11725-5015
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateOct 15, 2002
Transfer Doc0122170161
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 DistrictCommack Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,075 (-) Land $330 Building $4,745$634,375 (+10,775.62%) Land $41,250 Building $593,125
2024$9,922.00
2023$5,075 Land $330 Building $4,745$5,833 Land $379 Building $5,454

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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 Policies1 in force
Nearby Flood Claims4 (1980–1985)
Claims Outside the SFHA2 of 4
Most Recent ClaimAug 1985 · tidal / storm surge

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 RiskNot rated
no burnable land within ember reach

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 266 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum Communications
Fiber · Cable
8,000 / 8,000
Verizon
Fiber
980 / 880

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