26 Delaware Ave, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 26 Delaware Ave, Commack, NY 11725

Property Summary

Property TypeSingle Family Home
Lot Size0.25 acres (10,890 sqft)
Owner2 Company Names on Record
Last Sale$220,000 (Jul 1999)
Tax Bill$10,539 (2024)
Deeds & MortgagesMar 2024 Sale
Feb 2024 Sale
Flood ZoneZone X (minimal risk)
APN473489 145.-1-39

Property Details

APN / Parcel Number

Primary APN473489 145.-1-39
Alternative APNs
  • 0800-145.00-01.00-039.000
  • 348914500000010390000000
  • 47340034111

Exterior

Lot Area10,890 sqft (0.25 acres)
View / LotSuburban

Utilities, Heating & Cooling

SewerConnected
Water SourceCommercial

Location & Zoning

Street Address26 DELAWARE AVE
CityCOMMACK
StateNY
Zip11725-5015
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description5-174376 TC-52 *2586 SEC 1 LOT 40 BIRCHWOOD GARDENS
Legal SubdivisionMAP SUFFOLK COUNTY
Legal Block1
Legal Lot Number39
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group1
Census Block1024
Census Tract135205

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 Company Names on Record
Mailing Address26 DELAWARE AVE, COMMACK, NY 11725-5015
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Irrevocable Trust

Deeds, Mortgages & Sale History

DateDocument
Mar 12, 2024Deed, Transfer
Feb 5, 2024Deed, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 13, 1999 · Amount on Record
Deed SaleJul 13, 1999 · Amount on Record
Deed Book / Page11975 / 314
Last Transfer DateJun 29, 2023
Transfer Doc0132390752
Record UpdatedSep 20, 2026

March 2024: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateMar 12, 2024
Property Address26 DELAWARE AVE, COMMACK, NY 11725-5015
Document Number0132390752
Book / Page13239 / 752
Instrument DateJun 29, 2023
Transaction TypeTransfer
Record UpdatedApr 16, 2024

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipIrrevocable Trust
Address26 DELAWARE AVE, COMMACK, NY 11725-5015

February 2024: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateFeb 5, 2024
Property Address26 DELAWARE AVE, COMMACK, NY 11725-5015
Document Number0132350340
Book / Page13235 / 340
Instrument DateJun 29, 2023
Transaction TypeTransfer
Record UpdatedApr 2, 2024

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address26 DELAWARE AVE, COMMACK, NY 11725-5015

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$4,735 (-) Land $300 Building $4,435$591,875 (+10,774.06%) Land $37,500 Building $554,375
2024$10,539.00
2023$4,735 Land $300 Building $4,435$5,443 Land $345 Building $5,098

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 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 RiskLow
lower than 95% of the US · lower than 94% 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 136 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber
980 / 880
T-Mobile
Fixed Wireless
100 / 20

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