9 William Street
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
Property Details
- Listing ID
- 26012243
- Status
- Active
- Property Type
- Residential
- Property Subtype
- Single Family Detached
- Market Area
- 42 - Mt Pleasant S of IOP Connector
- Bedrooms
- 4
- Bathrooms
- 4.5
- Living Area
- 2,999 sq ft
- Lot Size
- 0.18 acres
- Year Built
- 2008
- Stories
- 2
- Days on Market
- 48
Features
- Style
-
- Traditional
- Architectural Style
-
- Traditional
- Fireplace
- Yes
Parking
- Garage Spaces
- 2
- Parking Features
-
- 2 Car Garage
- Garage Door Opener
Lot & Community
- Lot Size
- 0.18 acres
- Subdivision
- Old Village
- City
- Mount Pleasant
- State
- SC
Schools
- Elementary School
- Mt. Pleasant Academy
- Middle School
- Moultrie
- High School
- Lucy Beckham
Source & Freshness
- Data Source
- Charleston Trident MLS
- Source System
- CHS Regional MLS
- Listing Modified
- Jun 16, 2026
- Bridge Modified
- Jun 16, 2026
- Last Refreshed
- Jun 16, 2026
- Compliance Contract
- idx-compliance-v1
Location & Neighborhood
9 William Street
Location Context
- City
- Mount Pleasant
- State
- SC
- Postal Code
- 29464
- Market Area
- 42 - Mt Pleasant S of IOP Connector
- Subdivision
- Old Village
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