406 Montauk Hwy, Water Mill, NY 11976

Suffolk County

Last Updated: August 20, 2025

Asking price $3,470,000. Sells For 27% Less Than Market.

Last Sold Price: $33,500
Price to EMV Ratio: 53.00%
EARV Ratio: 73.00%
5,821 sqft
28,314 lot size
6 beds
6 baths
Year Built: 1982
Latitude: 40.9057390, Longitude: -72.3609170

406 Montauk Hwy

Water Mill, NY 11976
Property details
The description and property data below may have been provided by a third party, the homeowner or public records.
Discover this rare gem in the heart of Water Mill, perfectly positioned South of the Highway on a generous .65-acre lot. With over 5, 800 sq ft of beautifully designed space, this 6-bedroom, 5.5-bathroom home offers room to relax, entertain, and enjoy the Hamptons lifestyle to the fullest. Step inside to a gracious entryway that flows seamlessly into an open-concept kitchen, dining, and living area - ideal for gatherings and everyday living. The main level features three well-appointed bedrooms, while the upstairs opens to a bright den and recreation space, along with three additional bedrooms, including a spacious en-suite primary suite. Outside, unwind in your expansive backyard surrounding the newly installed pool - the perfect summer retreat. This is a rare opportunity to own a large, move-in-ready home South of the Highway in the coveted Water Mill.
Property features
Property Price History
Date Event Price
Aug 19, 2025 Listed $3,470,000
Dec 15, 2020 Listing removed $1,200,000
Property Tax History
Year Taxes Assessment
2022 $5,120 $1,237,300
2021 $4,748 $1,158,700
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