Save
Ask
Tour
Hide
Share
$4,499,000
29 Days On Site

21 Broad Street
Charleston, SC 29401

For Sale|Triplex|Active
9
Beds
4
Total Baths
4,278
SqFt
$1,052
/SqFt
1802
Built
Subdivision:
South of Broad
County:
Charleston
Listing courtesy of The Boulevard Company
Call Now: 843-938-6536
Is this the listing for you? We can help make it yours.
843-938-6536
21 Broad Street21 Broad Street21 Broad Street21 Broad Street
Save
Ask
Tour
Hide
Share

Mortgage Calculator

Monthly Payment (Est.)

$20,526
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

21 Broad Street offers a rare opportunity to own a fully renovated, income-generating historic property in the heart of downtown Charleston. Originally built in 1802 and completely updated in 2018 (with additional improvements in 2023), this 4,254 sq ft mixed-use building spans four floors and provides both commercial and residential income streams with unmatched versatility. The first floor features a professional office suite with a shared conference room and four private offices, ideal for business tenants or an owner seeking a prestigious Broad Street address. The second floor is a 2-bedroom residence operating as a successful short-term rental with a rare, grandfathered B&B license -- a highly valuable asset in Charleston's tightly regulated market.The top two floors are home to a spacious 3-bedroom, 2.5-bath apartment with updated kitchen and baths, perfect for long-term rental income or owner occupancy. Currently fully leased with tenants in place, the property grosses $242,000 annually. Additional highlights include two off-street parking spaces, updated systems and finishes throughout, and a prime location within walking distance to the Battery, White Point Gardens, award-winning restaurants, coffee shops, and galleries. Whether maintained as a turn-key investment, converted to a live-work arrangement, or adapted for full owner occupancy, 21 Broad Street blends Charleston's historic charm with modern function and proven rental income.

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$4,499,000
Days On Site 
29 Days
Bedrooms 
9
Inside Area (SqFt) 
4,278 sqft
Total Baths 
4
Full Baths 
N/A
Partial Baths 
N/A
Lot Size 
0.07 Acres
Year Built 
1802
MLS® Number 
25027060
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
5 days agoListing updated with changes from the MLS®
4 weeks agoListing first seen on site
General Features
Acres 
0.07
Number Of Stories 
4
Property Sub Type 
Triplex
Sewer 
Public Sewer
SqFt Total 
4278
Water Source 
Public
Zoning 
Conforming
Interior Features
Appliances 
DishwasherDisposalGas RangeMicrowaveRefrigerator
Cooling 
Ceiling Fan(s)Central Air
Heating 
Heat Pump
Interior 
Ceiling Fan(s)
Save
Ask
Tour
Hide
Share
Exterior Features
Construction Details 
Brick
Roof 
Metal
Community Features
Financing Terms Available 
Cash
MLS Area 
51 - Peninsula Charleston Inside of Crosstown
Schools
School District
Unknown
Elementary School
Memminger
Middle School
Simmons Pinckney
High School
Burke
Listing courtesy of The Boulevard Company



Listing information is provided by Participants of the CHS Regional MLS. IDX information is provided exclusively for 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 not guaranteed. Copyright 2025, CHS Regional MLS.
Last checked: 2025-11-05 12:38 AM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Share

Become a Charleston Insider!​


By submitting this form, you are consenting to receive marketing emails from: Sarah Newman and The Elevate Team at eXp Realty, 170 Meeting St., Suite 304, Charleston, SC 29401, US, https://elevateteamcharleston.com You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact