6 Dean Ct, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 6 Dean Ct, Commack, NY 11725

Property Summary

Property Type	Single Family Home
Lot Size	0.28 acres (12,197 sqft)
Owner	2 Individual Names on Record
Last Sale	$615,000 (Oct 2019)
Tax Bill	$15,378 (2024)
Deeds & Mortgages	Jun 2026 Line of Credit Sep 2020 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`473489 89.-2-51`

Property Details

APN / Parcel Number

Primary APN	`473489 89.-2-51`
Alternative APNs	`0800-089.00-02.00-051.000` `348908900000020510000000` `47340021693`

Exterior

Lot Area	12,197 sqft (0.28 acres)

Location & Zoning

Street Address	6 DEAN CT
City	COMMACK
State	NY
Zip	11725-2001
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	5-178301 TC-52 *2418 SEC 1 LOT 97 BIRCHWOOD PARK AT COMMACK
Legal Subdivision	BIRCHWOOD PK/COMMACK SEC 1
Legal Block	2
Legal Lot Number	51
Jurisdiction	SUFFOLK NY
Township / Civil Division	SMITHTOWN
Census Block Group	2
Census Block	2028
Census Tract	135101

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 Record	2 Individual Names on Record
Mailing Address	6 DEAN CT, COMMACK, NY 11725-2001
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 16, 2026	Deed of Trust, Mortgage · Line of Credit QUORUM FEDERAL CREDIT UNION
Sep 14, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance CONTOUR MORTGAGE CORP
Oct 8, 2019	Deed, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 8, 2019 · Amount on Record
Deed Sale	Oct 8, 2019 · Amount on Record
Prior Sale	Jul 24, 2013 · Amount on Record
Deed Book / Page	13031 / 763
Record Updated	Sep 20, 2026

June 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Recording Date	Jun 16, 2026
Property Address	6 DEAN CT, COMMACK, NY 11725-2001
Document Number	2373000525
Book / Page	23732 / 525
Instrument Date	Aug 13, 2025
Transaction Type	Mortgage
Record Updated	Jul 29, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6 DEAN CT, COMMACK, NY 11725-2001

Mortgage

Document Number	2373000525,
Date	Jun 16, 2026
Book Page	23732/525

Lender

Name	QUORUM FEDERAL CREDIT UNION

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	349 Months
Due	Jul 1, 2055

Interest

Rate	6.75%
Max Rate	-1%

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	6 DEAN CT, COMMACK, NY 11725-2001
Transaction Type	Mortgage
Record Updated	Sep 2, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0231730229
Date	Sep 14, 2020
Book Page	23173/229
Instrument	DL025612

Lender

Name	CONTOUR MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

October 2019: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Oct 8, 2019
Property Address	6 DEAN CT, COMMACK, NY 11725-2001
Document Number	0130310763
Book / Page	13031 / 763
Instrument Date	Sep 4, 2019
Transaction Type	Transfer
Record Updated	Sep 2, 2021

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$5,590 (-) Land $300 Building $5,290	$698,750 (+10,775.49%) Land $37,500 Building $661,250
2024	$15,378.00
2023		$5,590 Land $300 Building $5,290	$6,425 Land $345 Building $6,080

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	2 (1979–2023)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Dec 2023 · 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

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

Wildfire Risk	Low lower than 96% of the US · lower than 95% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct 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 System	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526
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, 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 298 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile.

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