9 Delaware Ave, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 9 Delaware Ave, Commack, NY 11725 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 966 sqft · built 1957
Lot Size0.25 acres (10,890 sqft)
OwnerIndividual Name on File
Last Sale$775,000 (Aug 2025)
Tax Bill$11,138 (2024)
Deeds & MortgagesJul 2021 Refinance
Aug 2025 Sale & Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN473489 144.-3-28

Property Details

APN / Parcel Number

Primary APN473489 144.-3-28
Alternative APNs
  • 0800-144.00-03.00-028.000
  • 348914400000030280000000
  • 47340034051

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories1 Story
Building Area966 sqft Living Area
Gross Area1,960 sqft
1st Floor Area966 sqft
Basement Area500 sqft

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Architectural StyleSplit Level
Exterior MaterialComposition/Composite
Lot Area10,890 sqft (0.25 acres)
View / LotSuburban
Garage TypeAttached
Garage Area494 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemHVAC
Heating FuelGas
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address9 DELAWARE AVE
CityCOMMACK
StateNY
Zip11725-5003
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description5-174951 TC-52 *2587 SEC 2 LOT 62 BIRCHWOOD GARDENS
Legal SubdivisionMAP BIRCHWOOD GARDENS SECTION TWO
Legal Block3
Legal Lot Number28
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group1
Census Block1026
Census Tract135205

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 144.-3-28

Assessment roll updated August 11, 2026 · Last verified August 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 Address9 HAWKINS AVE, 3210, RONKONKOMA, NY 11779-5898
Owner TypeIndividual
VestingIndividual(s)

Deeds, Mortgages & Sale History

DateDocument
Jul 21, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
TEACHERS FCU
Aug 28, 2025Deed, Transfer · Stand-Alone First Mortgage
ROCKET MORTGAGE LLC
Sep 11, 2019Deed of Trust, Mortgage · Stand-Alone Refinance
TEACHERS FCU

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 28, 2025 · Amount on Record
Deed SaleAug 28, 2025 · Amount on Record
Prior SaleNov 15, 2002 · Amount on Record
Deed Book / Page13307 / 235
Prior Transfer DateApr 28, 1997
Prior Transfer Doc1182000320
Record UpdatedSep 20, 2026

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address9 DELAWARE AVE, COMMACK, NY 11725-5003
Transaction TypeMortgage
Record UpdatedApr 03, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0233030139
DateJul 21, 2021
Book Page23303/139
InstrumentDM024829
Lender
NameTEACHERS FCU
TypeCredit Union
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term229 Months
DueAug 01, 2040

August 2025: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateAug 28, 2025
Property Address9 DELAWARE AVE, COMMACK, NY 11725-5003
Document Number0133070235
Book / Page13307 / 235
Instrument DateJul 21, 2025
Transaction TypeTransfer
Record UpdatedApr 03, 2026
Title CompanySECURITY TITLE ABL, SECURITY TITLE GUAR BLTMR

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address9 HAWKINS AVE UNIT 3210, 3210, RONKONKOMA, NY 11779-5898

Mortgage

Document Number0023679538
DateAug 28, 2025
Instrument23679/538
Lender
NameROCKET MORTGAGE LLC
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2055

September 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address9 DELAWARE AVE, COMMACK, NY 11725-5003
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0230590768
DateSep 11, 2019
Book Page23059/768
InstrumentDK019902
Lender
NameTEACHERS FCU
TypeCredit Union
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term229 Months
DueOct 01, 2038

Tax Assessment & Valuation

Source: Suffolk County and Smithtown Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSmithtown Town
Unified School DistrictCommack Union Free School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$4,380 (-) Land $300 Building $4,080$547,500 (+7.5%) Land $37,500 Building $510,000
2024$11,138.00 Homeowner's exemption$4,380 (-) Land $300 Building $4,080$509,303 (+10,015.25%) Land $34,884 Building $474,419
2023$4,380 Land $300 Building $4,080$5,035 Land $345 Building $4,690

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031352051, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 1 individual NFIP policies nearby
Nearby Flood Policies1 in force
1 of 1 on primary residences
Nearby Flood Claims4 (1980–1985)
Claims Outside the SFHA2 of 4
Most Recent ClaimAug 1985, tidal / storm surge

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

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