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.
Active contingent
$2,550,000
9 William St, Mount Pleasant, SC 29464
4beds
2,999sqft
Single Family Residence
Built in 2008
7,840 Square Feet Lot
$2,424,100 Zestimate®
$850/sqft
$-- HOA
What's special
Light-filled homeLarge dining areaOpen floor planFreestanding soaking tubGlass walk-in shower
- 58 days |
- 1,178 |
- 37 |
Zillow last checked:
Listing updated:
Listed by:
Dunes Properties of Charleston Inc
Source: CTMLS,MLS#: 26012243
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
Rooms
- Room types: Great Room, Living/Dining Combo, Great, Laundry, Pantry
Heating
- Central, Heat Pump
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Ceiling - Smooth, High Ceilings, Kitchen Island, Walk-In Closet(s), Ceiling Fan(s), Pantry
- Flooring: Ceramic Tile, Wood
- Windows: Window Treatments
- Number of fireplaces: 1
- Fireplace features: Great Room, One
Interior area
- Total structure area: 2,999
- Total interior livable area: 2,999 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage, Garage Door Opener
- Garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck, Front Porch, Screened
- Fencing: Partial,Wood
Lot
- Size: 7,840 Square Feet
- Features: Level
Details
- Parcel number: 5321300043
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Cement Siding
- Foundation: Raised
- Roof: Architectural
Condition
- New construction: No
- Year built: 2008
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Dominion Energy, Mt. P. W/S Comm
Community & HOA
Community
- Features: Park, Tennis Court(s), Trash
- Security: Security System
- Subdivision: Old Village
Location
- Region: Mount Pleasant
Financial & listing details
- Price per square foot: $850/sqft
- Tax assessed value: $2,267,400
- Annual tax amount: $5,078
- Date on market: 4/29/2026
- Listing terms: Cash,Conventional
Estimated market value
$2,424,100
$2.30M - $2.55M
$7,658/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/29/2026 | Listed for sale | $2,550,000+113.4%$850/sqft |
Source: | ||
| 3/30/2018 | Sold | $1,195,000-4.4%$398/sqft |
Source: | ||
| 12/23/2017 | Pending sale | $1,249,900$417/sqft |
Source: Matt O'Neill Real Estate #17018034 Report a problem | ||
| 6/26/2017 | Price change | $1,249,900-3.8%$417/sqft |
Source: Matt O'Neill Real Estate #17018034 Report a problem | ||
| 5/22/2017 | Listed for sale | $1,299,000$433/sqft |
Source: Matt O'Neill Real Estate #17018034 Report a problem | ||
| 5/19/2017 | Pending sale | $1,299,000$433/sqft |
Source: Matt O'Neill Real Estate #17018034 Report a problem | ||
| 5/15/2017 | Listed for sale | $1,299,000+6%$433/sqft |
Source: Matt O'Neill Real Estate #17013703 Report a problem | ||
| 6/21/2016 | Listing removed | $1,224,999$408/sqft |
Source: The Cassina Group #16007195 Report a problem | ||
| 4/5/2016 | Price change | $1,224,999-1.1%$408/sqft |
Source: The Cassina Group #16007195 Report a problem | ||
| 3/18/2016 | Listed for sale | $1,239,000+0.8%$413/sqft |
Source: The Cassina Group #16007195 Report a problem | ||
| 10/3/2014 | Listing removed | $1,229,000$410/sqft |
Source: Charleston Flat Fee Real Estate #1414094 Report a problem | ||
| 5/24/2014 | Listed for sale | $1,229,000-3.2%$410/sqft |
Source: Charleston Flat Fee Real Estate #1414094 Report a problem | ||
| 12/13/2013 | Listing removed | $1,269,000$423/sqft |
Source: The Cassina Group LLC #1320604 Report a problem | ||
| 11/1/2013 | Price change | $1,269,000-4.9%$423/sqft |
Source: The Cassina Group LLC #1320604 Report a problem | ||
| 10/2/2013 | Price change | $1,335,000-0.3%$445/sqft |
Source: The Cassina Group LLC #1320604 Report a problem | ||
| 9/11/2013 | Price change | $1,339,000-0.7%$446/sqft |
Source: The Cassina Group LLC #1320604 Report a problem | ||
| 9/5/2013 | Price change | $1,349,000-0.7%$450/sqft |
Source: The Cassina Group LLC #1320604 Report a problem | ||
| 7/23/2013 | Listed for sale | $1,359,000+14.2%$453/sqft |
Source: Charleston Flat Fee Real Estate Report a problem | ||
| 7/16/2010 | Listing removed | $1,190,000$397/sqft |
Source: Keller Williams Realty #1005693 Report a problem | ||
| 2/28/2010 | Listed for sale | $1,190,000-8.1%$397/sqft |
Source: Keller Williams Realty - Charleston - Mount Pleasant #1005693 Report a problem | ||
| 4/7/2009 | Listing removed | $1,295,000$432/sqft |
Source: Close Realty #2801328 Report a problem | ||
| 9/13/2008 | Listed for sale | $1,295,000$432/sqft |
Source: Close Realty #2801328 Report a problem | ||
| 7/24/2008 | Listing removed | $1,295,000$432/sqft |
Source: Keller Williams Realty #2801328 Report a problem | ||
| 4/18/2008 | Price change | $1,295,000-13.4%$432/sqft |
Source: Keller Williams Realty #2801328 Report a problem | ||
| 3/9/2008 | Listed for sale | $1,495,000+160%$498/sqft |
Source: Keller Williams Realty #2801328 Report a problem | ||
| 9/1/2006 | Sold | $575,000$192/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $5,078 +13% | $54,970 +15% |
| 2024 | $4,493 +4.5% | $47,800 |
| 2023 | $4,300 +2.5% | $47,800 |
| 2022 | $4,195 -9.5% | $47,800 |
| 2021 | $4,636 -3.5% | $47,800 |
| 2020 | $4,803 | $47,800 |
| 2019 | $4,803 | $47,800 +6.6% |
| 2017 | $4,803 -53% | $44,820 |
| 2016 | $10,228 +3.7% | $44,820 |
| 2015 | $9,859 +5.1% | $44,820 |
| 2014 | $9,377 | -- |
| 2011 | $9,377 +35.1% | -- |
| 2010 | $6,942 -0.4% | $33,900 |
| 2009 | $6,967 +165.3% | $33,900 +152.2% |
| 2008 | $2,627 +49.1% | $13,440 +11.3% |
| 2006 | $1,762 -2% | $12,080 |
| 2005 | $1,798 +49.8% | $12,080 +66.9% |
| 2004 | $1,201 +1.3% | $7,240 |
| 2003 | $1,185 +3.9% | $7,240 |
| 2002 | $1,140 +107.8% | $7,240 +97.8% |
| 2000 | $549 | $3,660 |
Find assessor info on the county website
Monthly payment
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Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 29464
Nearby schools
GreatSchools rating
- 10/10Mt. Pleasant AcademyGrades: PK-5Distance: 0.2 mi
- 9/10Moultrie Middle SchoolGrades: 6-8Distance: 1 mi
- 9/10Lucy Garrett Beckham HighGrades: 9-12Distance: 3.5 mi
Schools provided by the listing agent
- Elementary: Mt. Pleasant Academy
- Middle: Moultrie
- High: Lucy Beckham
Source: CTMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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