4390 Mill Ln, Mattituck, NY 11952 Property Records

Suffolk County and Southold Town property record for 4390 Mill Ln, Mattituck, NY 11952

Property Summary

Property Type	General Agricultural/Rural
Lot Size	12.6 acres (552,341 sqft)
Owner	2 Individual Names on File
Tax Bill	$2,504 (2024)
Deeds & Mortgages	May 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`473889 107.-5-1.4`

Property Details

APN / Parcel Number

Primary APN	`473889 107.-5-1.4`
Alternative APNs	`1000-107.00-05.00-001.004` `47380019750` `14`

Exterior

Lot Area	552,341 sqft

Location & Zoning

Account Number	14
Street Address	4390 MILL LN
City	MATTITUCK
State	NY
Zip	11952-1752
Property Category	Agriculture or Farming
Property Type	Agriculture / Farming > General Agricultural/Rural
Local Zoning Code	AC
Legal Block	5
Legal Lot Number	1
Jurisdiction	SUFFOLK NY
Township / Civil Division	SOUTHOLD
Census Block Group	2
Census Block	2007
Census Tract	170004

Owner

4390 Mill Ln, an agricultural property, is owned by two individuals who acquired it in July 2008.

Source: Suffolk County and Southold Town records, as of August 11, 2026

Owner of Record	2 Individual Names on File
Mailing Address	398 W NECK RD, HUNTINGTON, NY 11743-1620
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Jul 11, 2008
Record Updated	Sep 20, 2026

May 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	May 4, 2021
Property Address	4390 MILL LN, MATTITUCK, NY 11952-1752
Document Number	0131020758
Book / Page	13102 / 758
Instrument Date	Dec 21, 2020
Transaction Type	Transfer
Record Updated	Jun 8, 2021

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	398 W NECK RD, HUNTINGTON, NY 11743-1620

Tax Assessment & Valuation

Source: Suffolk County and Southold Town assessment roll, as of August 11, 2026

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Southold Town
Unified School District	Mattituck-Cutchogue Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$1,600 Land $1,600	$290,909 Land $290,909
2024	$2,504.00
2023		$1,600 Land $1,600	$2,807 Land $2,807

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

Flood

FEMA maps place 4390 Mill Ln in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 2012.

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
Flood Insurance Cost	Premium on File median of 20 policies
Nearby Flood Policies	20 in force
Nearby Flood Claims	4 (2012–2024)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Jan 2024 · 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

Wildfire risk around 4390 Mill Ln is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 94% of the US · lower than 91% of New York
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025

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