121 Mill Rd, Westhampton Beach, NY 11978 Property Records

Suffolk County and Southampton Town property record for 121 Mill Rd, Westhampton Beach, NY 11978

Property Summary

Property Type	Commercial Office
Details	1,914 sqft · built 2009
Lot Size	0.1 acres (4,356 sqft)
Owner	Individual Name on Record
Last Sale	$66,000 (Jul 1996)
Tax Bill	$3,613 (2024)
Deeds & Mortgages	Nov 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`0905-012.00-04.00-002.000`

Property Details

APN / Parcel Number

Primary APN	`0905-012.00-04.00-002.000`
Alternative APNs	`473607 012.000-0004-002.000` `360701200000040020000000` `47360079520`

Interior

Building Area	1,914 sqft Gross Area

Exterior

Year Built	Built 2009
Effective Year Built	Effective 2009
Lot Area	4,356 sqft (0.1 acres)
View / Lot	Below Average

Utilities, Heating & Cooling

Sewer	Connected
Water Source	Commercial

Location & Zoning

Street Address	121 MILL RD
City	WESTHAMPTON BEACH
State	NY
Zip	11978-2309
Property Category	Commercial
Property Type	Commercial > Office > Commercial Office
Local Zoning Code	B1
Legal Description	LD EQ 87 +900
Legal Block	4
Legal Lot Number	2
Jurisdiction	SUFFOLK NY
Township / Civil Division	SOUTHAMPTON
Census Block Group	3
Census Block	3013
Census Tract	190502

Owner

Source: Suffolk County and Southampton 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	Individual Name on Record
Mailing Address	121 MILL RD, WESTHAMPTON BEACH, NY 11978-2309
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 19, 1996 · Amount on Record
Deed Sale	Jul 19, 1996 · Amount on Record
Deed Book / Page	11783 / 514
Last Transfer Date	Oct 11, 2023
Record Updated	Sep 20, 2026

November 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Nov 8, 2023
Property Address	121 MILL RD, WESTHAMPTON BEACH, NY 11978-2309
Document Number	0132240596
Book / Page	13224 / 596
Instrument Date	Oct 11, 2023
Transaction Type	Transfer
Record Updated	Mar 26, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	121 MILL RD, WESTHAMPTON BEACH, NY 11978-2309

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Southampton Town
Municipality	Westhampton Beach Village
Unified School District	Westhampton Beach Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$608,100 (-) Land $530,100 Building $78,000	$965,239 (-) Land $841,429 Building $123,810
2024	$3,613.00 (-21.1%)		$965,239 (+10.32%) Land $841,429 Building $123,810
2023		$608,100 Land $530,100 Building $78,000	$874,964 Land $762,734 Building $112,230
2020	$4,579.00

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

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
Flood Insurance Cost	Premium on Record median of 367 individual policies
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	417 units insured incl. 50 condo units
Nearby Flood Claims	932 (1978–2026)
Claims Outside the SFHA	77 of 932
Most Recent Claim	Aug 2026 · rainfall accumulation
Claims by Event	Hurricane Sandy, Nov 2012 · 294 claims Severe Blizzard, Mar 1993 · 118 claims Hurricane Gloria, Sep 1985 · 50 claims

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	Not rated no burnable land within ember reach

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 Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20