$2,699,000
733 Atlantic Street
Mount Pleasant, SC 29464
MLS# 26022170
Status: Active Contingent
5 beds  |  4.5 baths  |  4000 sqft


733 Atlantic Street, Mount Pleasant, SC 29464
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Property Description
Nestled in the heart of Old Mount Pleasant, 733 Atlantic Street is a custom-built residence in an X-flood zone offering approximately 4,000 square feet of thoughtfully designed living space. This includes a coveted 1,000-square-foot detached guest cottage. Built in 2020, the home blends classic Lowcountry character with refined modern living in one of Mount Pleasant's most desirable and walkable neighborhoods. Just minutes from Isle of Palms and Sullivan's Island, the home offers an effortless coastal lifestyle. Walk, bike, or golf cart to the Pitt Street Bridge, Alhambra Hall & Park, Pitt Street Pharmacy and shops, the farmers market, neighborhood dog parks, tennis courts, and green spaces. Enjoy waterfront sunsets, launch a kayak, or head to nearby Shem Creek for dining and recreation.

Details
Documents
Contract Info
Sub-Type: Single Family Detached
MLS List Date: 2026-08-04
Status: Active Contingent
List Price: $2,699,000
Current Price: $2,699,000
Total List Price/SqFt: 674.75
Location Tax Legal
Tax Map #: 5320600087
Street #: 733
Street Name: Atlantic
Street Suffix: Street
County: Charleston
State: SC
Zip Code: 29464
Area: 42 - Mt Pleasant S of IOP Connector
Tax District: 21 - Town of Mt. Pleasant
Subdivision: Old Mt Pleasant
Elementary School: Mt. Pleasant Academy
Middle School: Moultrie
High School: Lucy Beckham
Directions: Take McCants to Pherigo Street. Turn right onto Atlantic Street and the home is on the right.
General Property Info
Primary Structure Full Baths: 3
Primary Structure Half Baths: 1
Primary Structure Beds: 4
Total Baths - Full: 4
Total Baths - Half: 1
Total Beds: 5
Baths - Total: 4.5
Primary Bedroom – Main Level: Yes
Stories: 2
Primary Structure Apx SqFt: 3000
Total Apx SqFt: 4000
Year Built: 2020
Acreage: 0.18
Other Structures Y/N: Yes
Potential Short Sale: No
HOA Fee: No
Auction: No
Car Charging Station Details
Location: Left side of the house
Other Structure
Other Structure Type: Guest House
Other Structure Beds: 1
Other Structure Full Baths: 1
Other Structure Apx SqFt: 1000
Property Features
SqFt Source: Tax Records
SF Detached Style: Traditional
Lot Description: 0 - .5 Acre
Misc Exterior: Deck; Fence - Wood; Fence - Wooden Enclosed; Porch - Front Porch; Porch - Screened
Roof: Architectural
Exterior: Cement Plank
Foundation: Crawl Space
Misc Interior: Ceiling - Smooth
New Owned: Pre-Owned
Rooms: Eat-In-Kitchen; Family; Laundry; Mother-In-Law Suite; Office
Primary Bedroom: Downstairs; Multiple Closets
Cooling: Central Air; Heat Pump
Floors: Wood; Other
Heat: Central; Electric
Possession: At Closing
Utility Suppliers: Dominion Energy; Mt. P. W/S Comm
Special: Termite Bond
Amenities: Dog Park; Park; Tennis Court(s); Trash
Proposed Financing: Cash; Conventional Loan
Assumable: No
Green Features: Tankless Water Heater
Supplements
Downtown Charleston is approximately five miles away. Inside this home boasts quality craftsmanship and thoughtful design throughout. Handmade custom cabinetry, hardwood floors, shiplap accents, custom built-ins, and two fireplaces create warmth and character, while structured wiring and surround sound provide modern functionality. The designer kitchen features a 9-foot center island, prep sink and full-size sink, commercial KitchenAid appliance package, six-burner propane gas cooktop with vented hood, refrigerator drawers, built-in microwave, and extensive custom cabinetry. Whole-home water filtration and a dedicated drinking-water filter add an additional layer of quality and convenience. The main-level primary suite offers a true retreat with a spa-inspired bath featuring dual vanities, glass-enclosed shower, and access to a private custom outdoor shower. Three additional bedrooms upstairs include one with a private bath and two connected by a Jack-and-Jill bath, all with custom closet built-ins. An oversized laundry room, originally designed as a bedroom, is exceptionally functional with dual washers and dryers, abundant cabinetry, generous counter space, and two built-in desks - ideal for a household with multiple work-from-home needs. The screened rear porch is one of the home's most inviting spaces, featuring a wood-burning fireplace, full wet bar with sink, ice maker and beverage refrigerator, mounted Frame TV, and built-in Klipsch speakers. A rear deck overlooks the fully fenced backyard, which offers privacy and room for a future plunge or cocktail pool. A welcoming front porch, fenced front yard, one-car garage, and additional off-street parking complete the outdoor spaces. The detached guest cottage is a rare and exceptional feature, offering approximately 1,000 additional square feet arranged over two stories. Fully finished and equipped with its own entrance, the cottage includes a bedroom, full bathroom, kitchen, laundry, and multiple living or flex spaces. Ideal for extended family, in-laws, long-term guests, a private office, or potential rental income, it provides an incredible degree of flexibility. An additional heated and cooled studio space below offers even more possibilities as a gym, yoga studio, media room, playroom, or office. The home was designed with both comfort and longevity in mind, featuring two tankless water heaters, an encapsulated and dehumidified crawlspace, two attics for storage, an alarm system, and a 0.18-acre lot. Zoned for Mount Pleasant Academy, Moultrie Middle, and Lucy Beckham High School, the property is also conveniently located near the anticipated Old Village Swim Club, currently under construction. 733 Atlantic Street offers a rare combination of architectural character, exceptional flexibility, and the walkable coastal lifestyle that makes Old Mount Pleasant so special.

Listing Office: William Means Real Estate, LLC

Last Updated: September - 16 - 2026

733 Atlantic Street, Mount Pleasant, SC 29464 - MLS# 26022170

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About Me

Josiah Williams was born and raised in the Holy City and loves everything the city has to offer. He believes Charleston has something to offer for everyone; whether you enjoy the outdoors, amazing cuisine or the deep history embedded within this great city.

Contact Info

Josiah Williams Real Estate

3103 Ion Avenue
Sullivan’s Island, SC 29482

Direct: 843.860.0858
Fax: 843.881.0824