3308 Jasper Boulevard, Sullivans Island, SC 29482

$22,350,000

A truly extraordinary offering, 3308 Jasper Boulevard represents one of the rarest opportunities in the Charleston market--one of only nine properties to feature both unobstructed Atlantic Ocean views and a true deepwater dock! What makes this estate even more incredible is its grandfathered size and square footage, rendering it… Read More irreplaceable and impossible to replicate under current Sullivan's Island zoning regulations. Elegantly designed by Herlong Architects and Interiors, expertly constructed by Phillip Smith General Contractors and meticulously maintained by Nautilus Home Management, the residence and grounds present in pristine, like-new condition. Every detail reflects exceptional craftsmanship, thoughtful design, and uncompromising care. The home is designed for elevated coastal living and effortless entertaining, offering six private bedroom suites--each with ensuite baths, water views, and many with direct access to porches that capture the surrounding vistas. The main living space is a showpiece, framed by sweeping water views in both directions and enhanced by Venetian plaster and Pecky Cypress walls, custom tile, exposed beam ceilings, and wide-plank oak flooring. A gas fireplace, fully appointed wet bar with ice maker, wine storage, and refrigerated drawers, along with expansive sliding glass doors, create a seamless indoor-outdoor living experience. The chef's kitchen is outfitted with top-tier appliances and refined finishes, opening to a remarkable outdoor living porch complete with automated screens, infrared heaters, and a full outdoor kitchen featuring a built-in Big Green Egg and gas grill. An elevated spa/plunge pool at deck level offers a private retreat, while a fire pit lounge invites year-round enjoyment. Upstairs, three additional guest suites offer commanding water views, complemented by a media room with beverage center, a dedicated exercise space overlooking the ocean, and a secondary laundry room for convenience. At ground level, the estate continues to impress with expansive entertaining areas, bar service capabilities, an outdoor shower, abundant storage, and a large, private saltwater pool. The deepwater dock on Conch Creek is equally exceptional, featuring Ipe decking, a covered pierhead, boat lift, and a substantial floating dock--ideal for effortless access to the Intracoastal Waterway. The grounds are beautifully curated with mature landscaping, full irrigation, an electric privacy gate, and extensive landscape lighting that transforms the property into a striking evening showcase. Additional features include a whole-house geothermal HVAC system, a two-sided three-stop elevator, automatic shades, a custom-built bunk room, and a comprehensive security system. With panoramic Atlantic Ocean views from the front, expansive Intracoastal Waterway vistas from the rear, and a true deepwater dock, this is a singular Sullivan's Island estate--where unmatched location meets construction and scale to create a trophy property that embodies the pinnacle of Lowcountry luxury living that simply cannot be duplicated. Read Less

Courtesy of East Islands Real Estate

Listing Snapshot | Source Home Junction

Days Online

Last Updated

Jul 23, 2026

Property Type

Single Family Residence

Beds

Full Baths

Half Bath

Square Ft.

5,829

Lot Size

0.56 Acres

Year Built

2017

MLS Number

26012574

30 Days Snapshot Of 29482

$3.49M

-15%

(avg) sold price

-50%

homes sold

292

+139%

(avg) days on market

Snapshot

Area Map

Additional Details

Building

Built in 2017, 2 stories, Levels: Two, Architectural style: Traditional, Other structures: "No", "Storage"

Accessibility Features

Accessibility features: Handicapped Equipped

Exterior Features

Boatlift, Dock - Existing, Dock - Floating, Lawn Irrigation, Outdoor Kitchen, Lighting

Fence

Fence - Wooden Enclosed

Fireplaces

Gas Log, Great Room, One, 1 total fireplace

Floors

Wood

Garage

3 spaces

Interior Features

Beamed Ceilings, Ceiling - Cathedral/Vaulted, Ceiling - Smooth, High Ceilings, Elevator, Kitchen Island, Walk-In Closet(s), Ceiling Fan(s), Entrance Foyer, Game, Great, Office, Pantry

Laundry

Laundry Room

Lot

0.56 acres, 24,394 square feet, Area: 0.56, .5 - 1 Acre, High, Marshview, Ocean View

Primary Bedroom

Master bedroom level: Lower, Multiple Closets, Outside Access, Sitting Room, Walk-In Closet(s)

Parking

3 covered spaces, 3 total parkings, 3 Car Garage, Attached, Off Street, Garage Door Opener

Pool

Above Ground, Pool - Elevated, In Ground

Property

Patio and porch features: "Front Porch", "Porch - Full Front", "Screened", Marshfront, Waterfront - Deep, Seawall

Roof

Metal

Security Features

Security System

Utilities

Dominion Energy, SI W/S Comm

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