Dock approved. Located within a gated estate on the private

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Home For Sale

318 W 46th Street

Sea Island, Georgia 31561

Glynn County

Waterfront: Yes

Water View: Yes

Community: Sea Island Ex1

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$10,900,000 7 br, 9.0 bath 9771 sq. ft. 0.850 acres

Dock approved.
Located within a gated estate on the private island of Sea Island, secured by 24-hour security, *Villa Measured,* Cottage 509 sits on an exceptionally private .86-acre deep-water homesite--one of the largest and most secluded marsh and riverfront parcels on the island. Long, uninterrupted water views unfold in multiple directions, while the estate's setting and natural buffers create a level of privacy that is increasingly difficult to replicate. The approved dock further enhances the property's lifestyle, offering direct access to the river while preserving the property's quiet, protected character.
Designed with intention and restraint, Villa Measured achieves a rare balance--architecturally significant yet comfortably livable, substantial without excess. Inspired by the Musee Rodin in Paris, this Neoclassical residence was constructed on 35-50-foot pilings with load-bearing masonry walls, Ludowici terracotta roof tiles, precast concrete floor panels, stone balusters, and Medici yellow stucco. An aggregate stone and concrete drive leads to the residence and its three-car garage, reinforcing both arrival and functionality. Inside, a terra-cotta tiled foyer framed by limestone columns creates a direct sightline through the home to the marsh and river beyond. Twelve-foot ceilings, Ron Batton custom millwork, copper detailing, and full lightning protection reflect the depth of craftsmanship throughout.
Living spaces flow seamlessly indoors and out. Upper and lower loggias overlook a vanishing-edge pool and spa, offering multiple vantage points to enjoy the surrounding landscape. Formal living and dining rooms open to a great room connected to the kitchen and vaulted breakfast room, creating a layout that supports both everyday living and entertaining. Four fireplaces--three interior and one wood-burning fireplace in the loggia--anchor gathering spaces, while two custom fire sculptures by London artist Cathy Burkman add warmth, light, and subtle movement.
The south primary wing provides privacy within the home, featuring a dedicated study, dual dressing rooms, an exercise room, and double doors opening to a limestone terrace overlooking the marsh. The second level includes five bedrooms and two limestone terraces separated by the Marsh Room, along with approximately 1,100 square feet of additional guest accommodations accessible from both the main and second floors. A tennis rebound court and a finished floor elevation of 16 1/2 feet complete the estate.
With gated access, 24-hour security, a rare .86-acre deep-water setting, an approved dock, and a residence scaled for elegant daily living, Villa Measured stands among the most private and thoughtfully proportioned estates on Sea Island.

Interior:
  • Bedrooms: 7
  • Baths: 9.0
  • Sq Ft: 9771
  • Year Built: 2000
  • Utilities: 
  • Fireplaces: Has Fireplace
  • Stories: 
  • Heat/AC: Central, Electric (Heating), Fireplace(s), Heat Pump (Heating), Zoned (Heating)
  • Garage: Covered, Driveway, Garage, Paved or Surfaced
Exterior:
  • Lot Size: 0.850 acre
  • Lot Dimensions: 
  • Waterfront: Yes
  • View Types: Water
  • Yard: 
  • Siding: Block, Concrete, Stucco
  • Roof: Tile
  • Property Taxes: $29,806
  • Swimming Pool: Yes
  • MLS #: 1658215
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Contact Information:
Beach Home For Sale in Sea Island, Georgia
Listing Agent: Susan Imhoff, DeLoach Sotheby's International Realty, 912-222-5686, 912-638-0406 Listing Site, Listing Status: Active
Copyright © 2025 Golden Isles Association of REALTORS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Ad Number: 6882457
Viewed 73 times.
Updated: Feb 04, 2026

This property is a Home located at 318 W 46th Street, Sea Island, Georgia 31561, and is currently For Sale at $10,900,000. This Home has 7 bedrooms, 9.0 baths, 9771 sq ft.