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Active

9 William Street

Mount Pleasant, SC 29464

Active 45 days on market Listing ID CHS6c34972744994c540d6b2ef260a66aa0

$2,550,000

4 bd · 4 ba · 2,999 sqft · $850/sqft

4 Beds
4 Baths
2,999 Sq Ft
$850/Sq Ft
2008 Built
.18 acresSingle Family ResidenceOld VillageApr 29, 2026

Highlights

2008 build4 bedrooms.18 acres lotSingle Family ResidenceOld VillageFireplace

About This Home

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.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.

Property Details

Overview

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.
Mlsareamajor
42 - Mt Pleasant S of IOP Connector
Taxmapnumber
5321300043
Countyorparish
Charleston
Propertysubtype
Single Family Detached
Architecturalstyle
Traditional
Constructionmaterials
Cement Siding

Interior Features

Cooling
Central Air
Heating
Central, Heat Pump
Flooring
Ceramic Tile, Wood
Roomtype
Great, Laundry, Living/Dining Combo, Pantry
Windowfeatures
Window Treatments - Some
Laundryfeatures
Laundry Room
Interiorfeatures
Ceiling - Smooth, High Ceilings, Kitchen Island, Walk-In Closet(s), Ceiling Fan(s), Great, Living/Dining Combo, Pantry

Exterior Features

Roof
Architectural
Fencing
Partial, Fence - Wooden Enclosed
Otherstructures
No
Parkingfeatures
2 Car Garage, Garage Door Opener
Patioandporchfeatures
Deck, Front Porch, Screened

Lot And Land

Lotfeatures
Corner Lot, Level, Marshview
Lotsizearea
0.18
Lotsizeacres
0.18
Lotsizeunits
Acres

Systems And Utilities

Sewer
Public Sewer
Utilities
Dominion Energy, Mt. P. W/S Comm
Watersource
Public

Financial Information

Listingterms
Cash, Conventional

Community And Hoa

Securityfeatures
Security System
Communityfeatures
Park, Tennis Court(s), Trash

Room Dimensions

Bathroomshalf
1
Roommasterbedroomlevel
Upper

Listed by Brian Mello · Dunes Properties of Charleston Inc

Location

Address
9 William Street
City
Mount Pleasant, SC 29464
Community
Old Village
County
Charleston
Get directions →

Schools

Elementary
Mt. Pleasant Academy
Middle
Moultrie
High
Lucy Beckham

School assignments may change. Contact the school district to confirm.

Information deemed reliable but not guaranteed. Provided for consumers’ personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase.

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