Bill Williams

For 26 Years. Genuine. Devoted. Proven. 

We are committed to upholding the principles of all applicable fair housing laws and Compass Standard Operating Procedures
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Bill Williams | Hamptons Real Estate Agent and Associate Broker

For more than 26 years I’ve helped buyers and sellers navigate Hamptons real estate from Southampton to Montauk. With more than $800 million in career sales and deep experience in Wainscott, East Hampton, Sagaponack, Bridgehampton, Water Mill, and Amagansett, I know these markets street by street, not just by ZIP code.

Buying or selling a home in the Hamptons is rarely simple. Location, property size, condition, inventory, and timing can change value considerably, sometimes within a few blocks. My job is to give you clear advice, tell you what I’m seeing in the market, and help you make a smart decision without the sales pitch.

Bill Williams at Compass. Genuine. Devoted. Proven.

Hamptons Micro-Market Insights

Get an in-depth look at the performance of each major hamlet in the Hamptons with our Neighborhood Watch reports. These detailed insights include valuable data and statistics for each unique micro-market, helping you stay informed and ahead of the curve.

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Work With Bill

Whether it's knowledge about individual neighborhoods, schools, shopping, beach permits, building codes or where to go for approvals—I help my clients expertly navigate the region, even if they’ve lived here before. My clients are comfortable seeking my knowledge about any aspect of living in the Hamptons, not just real estate.