15 Byron Rd, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 15 Byron Rd, Commack, NY 11725

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,607 sqft · built 1960
Lot Size	0.31 acres (13,504 sqft)
Owner	2 Company Names on File
Tax Bill	$12,571 (2024)
Deeds & Mortgages	Jul 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`473489 63.-3-61`

Property Details

APN / Parcel Number

Primary APN	`473489 63.-3-61`
Alternative APNs	`0800-063.00-03.00-061.000` `348906300000030610000000` `47340016012`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,607 sqft Living Area
Gross Area	2,101 sqft
1st Floor Area	917 sqft
2nd Floor Area	690 sqft

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Architectural Style	Colonial
Exterior Material	Composition/Composite
Lot Area	13,504 sqft (0.31 acres)
View / Lot	Suburban
Garage Type	Attached
Garage Area	494 sqft
Parking Spaces	2 Parking Spaces
Shed	1 Shed
Shed Area	96 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Heating Fuel	Gas
Sewer	Connected
Water Source	Commercial

Location & Zoning

Street Address	15 BYRON RD
City	COMMACK
State	NY
Zip	11725-1326
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	12-481226 TC-52 *2761 SEC H LOT 360 MAYFAIR ESTS
Legal Block	3
Legal Lot Number	61
Jurisdiction	SUFFOLK NY
Township / Civil Division	SMITHTOWN
Census Block Group	2
Census Block	2022
Census Tract	135102

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 63.-3-61

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 Record	2 Company Names on File
Mailing Address	15 BYRON RD, COMMACK, NY 11725-1326
Occupancy	Owner Occupied
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Jul 24, 2019
Transfer Doc	0130210540
Record Updated	Sep 20, 2026

July 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SUFFOLK NY
Recording Date	Jul 26, 2019
Property Address	15 BYRON RD, COMMACK, NY 11725-1326
Document Number	0130210540
Book / Page	013021 / 000540
Instrument Date	Jul 24, 2019
Transaction Type	Transfer
Record Updated	Jan 14, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15 BYRON RD COMMACK NY 117251326, COMMACK, NY 11725-1326

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Smithtown Town
Unified School District	Commack Union Free School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$4,920 (-) Land $375 Building $4,545	$615,000 (+10,775.33%) Land $46,875 Building $568,125
2024	$12,571.00
2023		$4,920 Land $375 Building $4,545	$5,655 Land $431 Building $5,224

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	1 (2007)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jul 2007 · rainfall accumulation

Wildfire

Wildfire Risk	Not rated no burnable land within 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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber	2,300 / 2,300
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 420 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people
Water Source	Groundwater
Last State Inspection	Jan 2024
Lead	1 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Asbestos resolved · Jul 2020
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.