Luxury Properties for sale in the Suffolk County (NY)

Welcome to the epitome of Hamptons Living at 543 Halsey Neck Lane, an exquisite 4-acre estate nestled within Southampton's prestigious Village Estate Section and less than a mile...

Presented by Harald Grant | Sotheby's International Realty - Southampton Brokerage

This 8-bedroom, 9.5-bath, industrial modern barn built and designed by celebrity lifestyle restaurateur William Jack Degel, is located on 1.83 acres in Watermill's pristine horse...

Presented by James Giugliano | Nest Seekers LLC

Newly built modern estate on approximately 3.65 acres overlooking Fresh Pond and Sag Harbor Bay. Located in coveted North Haven, less than one mile from Sag Harbor Village, this...

Presented by Harald Grant | Sotheby's International Realty - Southampton Brokerage

Newly built cedar-shake estate on approximately 2.37 acres overlooking Fresh Pond and Sag Harbor Bay. in coveted North Haven. Offering 8,030± sf of living space, this...

Presented by Harald Grant | Sotheby's International Realty - Southampton Brokerage

A rare opportunity to own a luxury Southampton home offering complete privacy and timeless elegance - tucked away on nearly 10 acres just five minutes from Southampton Village and...

Presented by Harald Grant | Sotheby's International Realty - Southampton Brokerage

Sixty years ago, a home was built on the banks of the inlet leading directly into the storied Georgica Pond. Complete with its own dock and a few canoes for paddling out to new...

Presented by Nola Baris | Sotheby's International Realty - East Hampton Brokerage

Located in the premier Landfall community just 500 ft +/- from private resident-only beach access, this beautifully updated East Hampton contemporary offers a private retreat...

Presented by Zack Dayton | Sotheby's International Realty - East Hampton Brokerage

Presenting an elegant Hamptons residence, recently completed in February 2026. This sophisticated two-story home, spanning over 6,651 sq ft, blends refined architectural design...

Presented by Zelong Piao | Nest Seekers LLC

Close to town! Tucked away on one of Bridgehampton village's most charming and whisper-quiet streets, this warm yet sophisticated retreat offers a rare sense of privacy and...

Presented by Gary Kabol | Sotheby's International Realty - East Side Manhattan Brokerage

Discover a rare and compelling offering on Shelter Island where historic character and modern sophistication exist in perfect harmony. 7 Stearns Point Road presents a unique...

Presented by Natascha Tillmanns | Sotheby's International Realty - East Hampton Brokerage

Tucked away on a quiet cul-de-sac near town and the bay, this beautiful traditional home sits within a private oasis. Designed by landscape architect W. Dean Gamolka, the grounds...

Presented by Rebekah C Baker | Sotheby's International Realty - East Hampton Brokerage

In a class by itself, New to Market, exquisite Malibu Style Modern Contemporary perfectly suited on a meticulously well-kept shy 2-acre parcel with Pool and Tennis offering the...

Presented by Robert Canberg | Nest Seekers LLC