$2,550,000
9 William Street
Mount Pleasant, SC 29464
MLS# 26012243
4 beds  |  4.5 baths  |  2999 sqft


9 William Street, Mount Pleasant, SC 29464
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9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464 9 William Street, Mount Pleasant, SC 29464

Property Description
Located in the heart of the Old Village in Mount Pleasant -- one of the Lowcountry's most sought-after neighborhoods -- this light-filled home is just minutes from historic downtown Charleston, Sullivan's Island, and Isle of Palms, offering an easy coastal lifestyle in an unbeatable setting. Spanning 3,000 square feet, this four-bedroom, four-and-a-half-bath residence has been freshly painted, creating a bright, airy feel throughout every space. The first floor features an open floor plan with a spacious family room centered around a fireplace and a large dining area, flowing seamlessly into the kitchen, which has a center island, abundant storage, and generous workspace for everyday living and entertaining. A laundry room conveniently located just off the kitchen enhances day-to-day ease.

Details
Documents
Contract Info
Sub-Type: Single Family Detached
MLS List Date: 2026-04-29
Status: Active
List Price: $2,550,000
Current Price: $2,550,000
Primary Structure List Price/SqFt: 850.28
Location Tax Legal
Tax Map #: 5321300043
Street #: 9
Street Name: William
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 Village
Elementary School: Mt. Pleasant Academy
Middle School: Moultrie
High School: Lucy Beckham
Directions: From Coleman Blvd. to Ben Sawyer Blvd., take a right onto Center St., turn left onto Royall Ave., turn right onto William St. and the home is on the right corner.
General Property Info
Bedrooms: 4
Primary Bedroom – Main Level: No
Baths - Full: 4
Baths - Half: 1
Baths - Total: 4.5
Ground Level: No
Stories: 2
Primary Structure Apx SqFt: 2999
Ownership: Fee Simple
Year Built: 2008
Acreage: 0.18
Other Structures Y/N: No
Potential Short Sale: No
HOA Fee: No
Property Features
SqFt Source: Previous Listing
SF Detached Style: Traditional
Lot Description: Corner Lot; Level; Marshview
Misc Exterior: Deck; Fence - Partial; Fence - Wooden Enclosed; Porch - Front Porch; Porch - Screened
Roof: Architectural
Exterior: Cement Plank
Foundation: Elv. Construction
Misc Interior: Ceiling - Smooth; Ceilings - 9'+; Kitchen Island; Walk-In Closets; Window Treatments - Some
New Owned: Pre-Owned
Rooms: Great; Laundry; Living/Dining Combo; Pantry
Primary Bedroom: Ceiling Fan; Multiple Closets; Upstairs; Walk-In Closets
Cooling: Central Air
Floors: Ceramic Tile; Wood
Heat: Central; Heat Pump
Possession: At Closing
Utility Suppliers: Dominion Energy; Mt. P. W/S Comm
Amenities: Park; Tennis Court(s); Trash
Proposed Financing: Cash; Conventional Loan
Assumable: No
Supplements
The flexible layout adds versatility, with a main-level guest suite and full bath--ideal for a home office or private guest space. Upstairs, the primary suite is filled with natural light and features dual closets and a spacious bath with dual vanities, a glass walk-in shower, and a freestanding soaking tub. Two additional bedrooms, each with en-suite baths, complete the second floor. Outdoor living is a standout, with multiple spaces designed to take advantage of the surroundings--including two porches with marsh and Intracoastal Waterway (ICW) views toward Sullivan's Island, a screened porch nestled among beautiful live oak trees, and a rooftop deck perfect for sunset views over the water. A new roof was installed in 2025. Just outside your door, enjoy the best of Old Village living--bike, walk, or take your golf cart to neighborhood favorites like Pitt Street Pharmacy, Alhambra Hall, waterfront parks, and local shops and restaurants. Historic downtown Charleston and area beaches are just minutes away. A bright, welcoming home in one of Mount Pleasant's most beloved neighborhoods--perfect for enjoying the best of coastal living.

Listing Office: Dunes Properties of Charleston Inc

Last Updated: May - 25 - 2026

9 William Street, Mount Pleasant, SC 29464 - MLS# 26012243

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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