Residential

318 55th Street, Sea Island

$12,499,000

Bedroom 9 bedrooms
Full Bathroom 11 full baths
Half Baths 2 half baths

  • MLS #: 1658767
  • Address: 318 55th Street, Sea Island, GA 31561
  • Date Listed: 1/7/2026
  • Days on Market: 65
  • SQFT: 17751
  • Acres: 0.98
  • Subdivision: Sea Island Ex2

Location Location

Agent Comments Agent Comments
A rare deep-water offering on Sea Island. Completely renovated in 2023, this exceptional waterfront estate features a newly constructed deep-water dock, sweeping marsh views, and resort-style outdoor living with an expansive pool and pool deck. Spanning approximately 17,751 square feet, the residence offers nine bedrooms, eleven bathrooms, multiple entertaining spaces, a gourmet chef’s kitchen, nine fireplaces, and refined custom finishes throughout. Indoor and outdoor living blend seamlessly through oversized windows, glass doors, and thoughtfully designed gathering spaces. Located within one of the East Coast’s most exclusive communities, ownership includes the opportunity to apply for Sea Island Club membership, providing access to championship golf, private beach club, fine dining, and world-class amenities. An extraordinary chance to own a premier deep-water estate on Sea Island.

Interior Features Interior Features
  • Cool System: Central Air, Electric, Zoned
  • Heat System: Electric
  • Floors: Hardwood, Marble
  • Interior: Attic, Beamed Ceilings, Breakfast Bar, Butler's Pantry, Breakfast Area, Crown Molding, Cathedral Ceiling(s), Gourmet Kitchen, Kitchen Island, Other, Pantry, Painted Woodwork, Vaulted Ceiling(s), Ceiling Fan(s), Elevator, Fireplace, Instant Hot Water, Programmable Thermostat

Exterior Features Exterior Features
  • Roof: Pitched,Tile
  • Pool: In Ground, Pool
  • Exterior: Columns, Covered Patio, Courtyard, Dock, Other, Porch, Patio, Storm/Security Shutters, Sprinkler/Irrigation, Landscape Lights

Additional Features Additional Features
  • County: Glynn
  • Property Type: Single Family Residence
  • Tax Number: 05-00635
  • Stories: 3
  • Year Built: 2002

Listing Courtesy of DeLoach Sotheby's International Realty