113 Dune Rd, Water Mill, NY 11976 Property Records

Suffolk County and Southampton Town property record for 113 Dune Rd, Water Mill, NY 11976 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	3 Baths
Year Built	Built 1999
Square Footage	2,648 sqft Living Area
Lot Size	33,977 sqft (0.78 acres)
Garage	Basement
Pool	512 sqft
Last Sale	$3,500,000 (1999)

Property Details

APN / Parcel Number

Primary APN	`0900-134.00-03.00-018.000`
Alternative APNs	`473689 134.000-0003-018.000` `368913400000030180000000` `473600265500`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,648 sqft Living Area
1st Floor	2,648 sqft 1st Floor
Stories	2 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Architectural Style	Mobile Home Style
Exterior Material	Wood Exterior
Lot Area	33,977 sqft (0.78 acres)
Garage Type	Basement Garage

Exterior Amenities

Pool Area	512 sqft Pool
Patio Area	804 sqft Patio
Porch	Open Porch
Porch Area	396 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Hot Water Heating
Heating Fuel	Oil Heating Fuel
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Street Address	113 DUNE RD
City	WATER MILL
State	NY
Zip	11976
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	90 ADD UNF +2800 91-ADD+280091 CTR-280091 DEED UR.O.W 134/3/4 ONLY
Legal Block	3
Legal Lot Number	18
Jurisdiction	SUFFOLK NY
Minor Civil Division	SOUTHAMPTON
Census Blockgroup	1
Census Block	1033
Census Tract	190712

Owner

Source: Suffolk County and Southampton Town records · APN 0900-134.00-03.00-018.000

Assessment roll updated July 8, 2026 · Last verified July 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 File
Mailing Address	1120 5TH AVE, 8B, NEW YORK, NY 10128-0144
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 09, 1999 · Amount on Record
Deed Sale	Jul 09, 1999 · Amount on Record
Prior Sale	Dec 29, 1994 · Amount on Record
Deed Book / Page	11974 / 692
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Southampton Town records · Assessment roll updated July 8, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Southampton Town
Unified School District	Bridgehampton Union Free School District (KG - 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		$12,580,900 (-) Land $11,947,400 Building $633,500
2024			$19,969,683 (+10.32%) Land $18,964,127 Building $1,005,556
2023		$12,580,900 Land $11,947,400 Building $633,500	$18,102,015 Land $17,190,504 Building $911,511
2020	$56,589.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone VE coastal, wave action
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Special Flood Hazard Area	Yes
Flood Insurance Requirement	Required (federally backed mortgages)
Floodway	No
Base Flood Elevation	18.0 ft
Coastal	Yes

Wildfire

Wildfire Risk	Low above 2% of the US · above 2% of New York
Wildfire Likelihood	Less than 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.