Skip To Content

9 William Street

Mount Pleasant, SC 29464
  • $2,550,000
  • STATUS: Active Under Contract
  • ON SITE: 74 Days
  • ID#: 26012243
Under Contract
UPDATED: 50 min ago
$2,550,000
  • 4
    BEDS
  • 0.18
    ACRES
  • 4
    BATHS
  • 1
    1/2 BATHS
  • 2,999
    SQFT
  • $850
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2008
County:

School Information

Elementary School:
Middle School:
High School:

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.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.

Monthly Payment Calculator



Charleston Trident Association of REALTORS® logo Real estate listing marked with the CTMLS logo or an abbreviated logo are provided courtesy of the Charleston Trident MLS Broker Reciprocity Database. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or The Cassina Group, LLC. Data last updated: 2026-07-13T14:31:27.573.
www.thecassinagroup.com/homes/175915507
Print Image

9 William Street Mount Pleasant, SC 29464

  • Price: $2,550,000
  • Status: Active Under Contract
  • On Site: 74 Days
  • Updated: 50 min ago
  • ID#: 26012243
4
Beds
4
Baths
1
½ Baths
0.18
Acres
2,999
SQFT
$850
$/SQFT
2008
Built
Neighborhood:
Old Village
County:
Charleston
Area:
Mt. Pleasant - South Of IOP Connector
Elementary School:
Mt. Pleasant Academy
Middle School:
Moultrie
High School:
Lucy Beckham
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.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.
Exterior Features

Architectural Style Traditional Carport Spaces 0 Carport YN No Construction Materials Cement Siding Covered Spaces 2 Fencing PartialFence - Wooden Enclosed Foundation Details Raised Garage YN Yes Lot Features Corner LotLevelMarshview Other Structures No Parking Features 2 Car GarageGarage Door Opener Parking Total 2 Patio And Porch Features DeckFront PorchScreened Roof Architectural

Interior Features

Cooling Central Air Cooling YN Yes Fireplace Features Great RoomOne Fireplace YN Yes Fireplaces Total 1 Flooring Ceramic TileWood Heating CentralHeat Pump Heating YN Yes Interior Features Ceiling - SmoothHigh CeilingsKitchen IslandWalk-In Closet(s)Ceiling Fan(s)GreatLiving/Dining ComboPantry Laundry Features Laundry Room Levels Two Master Bedroom Features Ceiling Fan(s)Multiple ClosetsWalk-In Closet(s) Master Bedroom Level Upper Window Features Window Treatments - Some

Property Features

Community Features ParkTennis Court(s)Trash Listing Terms CashConventional New Construction YN No Property Attached YN No Property Sub Type Single Family Detached Security Features Security System Sewer Public Sewer Utilities Dominion EnergyMt. P. W/S Comm Water Source Public

Charleston Trident Association of REALTORS® logo Listing courtesy of Dunes Properties of Charleston Inc: .


Charleston Trident Association of REALTORS® logo Real estate listing marked with the CTMLS logo or an abbreviated logo are provided courtesy of the Charleston Trident MLS Broker Reciprocity Database. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or The Cassina Group, LLC. Data last updated: 2026-07-13T14:31:27.573.
 
https://bt-photos.global.ssl.fastly.net/charleston/1280_boomver_2_26012243-2.jpg https://bt-photos.global.ssl.fastly.net/charleston/1280_boomver_2_26012243-2.jpg https://bt-photos.global.ssl.fastly.net/charleston/1280_boomver_2_26012243-2.jpg
Logo
The Cassina Group, LLC
309 Coleman Boulevard
Mount Pleasant SC, 29464