Listing provided courtesy of DeLoach Sotheby's Intl. Realty- MLS# 10686089MLS ProviderContact Information: 912-222-5686

318 W 46th StreetSea Island, GA 31561

Single Family · 7 Beds · 7 Full Baths · 2 Half Baths · 9,771 Sq. ft. | 0.85 Acres
$10,900,000 Active

318 W 46th Street Overview

Time on Site:
145 days
Visits:
3

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 161/2 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.

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318 W 46th Street Facts & Features

  • Type Single Family
  • Sq. ft. 9,771
  • Price/Sq.ft. $1,116
  • Lot 0.85 Acres

Details

General

Association/HOA

  • Association Fee: 150
  • Association Fee Includes: Other
  • Association: Yes

School Information

  • Elementary School: Oglethorpe Point
  • Middle Or Junior School: Glynn
  • High School: Glynn

Building Information

  • New Construction: No
  • Year Built: 2000

Location/Region

  • Country: US
  • County Or Parish: Glynn
  • Subdivision Name: Sea Island Ex1

Building Exterior/Construction

  • Total Number Of Slips: 0

Community/Development

  • Community Features: Clubhouse, Fitness Center, Gated, Golf, Guest Lodging, Marina, Pool, Sidewalks

Rent/Lease Information

  • Land Lease: No

Tax Information

  • Tax Annual Amount: 22516.8
  • Tax Year: 2025

General Information

  • Listing Terms: 1031 Exchange, Cash, Conventional
  • Parcel Number: 0500051
  • Property Condition: Resale
  • Property Sub Type: Single Family Residence
  • Property Type: Residential

Interior

Building Information

  • Below Grade Unfinished: 0

Parking Information

  • Garage: Yes

Beds/Baths

  • Bathrooms Full Lower: 0
  • Bathrooms Half Lower: 0
  • Bedrooms Lower: 0
  • Bathrooms Full: 7
  • Bathrooms Half: 2
  • Bathrooms Total: 9
  • Bedrooms Total: 7
  • Bathrooms Total Decimal: 8

Building Interior

  • Above Grade Finished Area: 9771
  • Above Grade Finished Area Units: Square Feet
  • Below Grade Finished Area: 0
  • Below Grade Finished Area Units: Square Feet
  • Building Area Source: Other
  • Building Area Total: 9771
  • Building Area Units: Square Feet

General Information

  • Accessibility Features: Accessible Elevator Installed
  • Appliances: Cooktop, Dishwasher, Disposal, Double Oven, Dryer, Gas Water Heater, Ice Maker, Microwave, Refrigerator, Washer
  • Basement: None
  • Fireplace Features: Family Room, Gas Log, Gas Starter, Living Room, Other, Outside
  • Fireplace: Yes
  • Fireplaces Total: 4
  • Flooring: Tile
  • Interior Features: Beamed Ceilings, Bookcases, Double Vanity, High Ceilings, Master On Main Level, Separate Shower, Soaking Tub, Split Bedroom Plan, Split Foyer, Entrance Foyer, Walk-In Closet(s), Wet Bar, Wine Cellar
  • Laundry Features: Mud Room
  • Levels: Two
  • Living Area: 9771
  • Living Area Source: Other
  • Living Area Units: Square Feet
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 1
  • Security Features: Gated Community
  • Spa Features: Bath
  • Spa: Yes
  • Window Features: Window Treatments

Exterior

Parking Information

  • Parking Features: Garage, Storage, Kitchen Level, Garage Door Opener, Side/Rear Entrance
  • Parking Total: 10

Lot Information

  • Land Lot: UNITE
  • Frontage Type: Marsh, River, Waterfront
  • Lot Features: City Lot, Other
  • Lot Size Acres: 0.85
  • Lot Size Area: 37026
  • Lot Size Source: Public Records
  • Lot Size Square Feet: 37026
  • Lot Size Units: Square Feet
  • Water Source: Private

Waterfront/View

  • Waterfront Features: Creek, Deep Water Access
  • Waterfront: Yes

Building Exterior/Construction

  • Architectural Style: Mediterranean
  • Attached Garage: No
  • Construction Materials: Block, Concrete, Stucco
  • Patio And Porch Features: Deck, Patio, Porch
  • Roof: Tile
  • Structure Type: Other

General Information

  • Carport: No
  • Electric On Property: Yes
  • Exterior Features: Balcony, Other, Sprinkler System, Veranda
  • Fencing: Back Yard, Fenced
  • Other Structures: Guest House
  • Pool Features: Heated, Pool/Spa Combo, In Ground
  • Sewer: Septic Tank
  • Utilities: Cable Available, Electricity Available, Natural Gas Available
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318 W 46th Street Neighborhood

Community

31561 (SEA ISLAND) Demographics

69
Median Age
12
Population Density (per sq. mile)
42%
College Educated
$0
Estimated Median Income
59
Estimated Total Home Owners
Estimated Total Renters
100% / 0%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

318 W 46th Street Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

318 W 46th Street Market Data

Based on the last 30 days in this zip code

$7,685,641
Average List Price
$1,494
Average Price per Square Foot
0
Properties Sold
209
Average Days on Market
39
Properties for Sale
Calculations provided by Reliance Network