21 Broad Street Charleston, SC $ 4,399,000
21 Broad Street
$ 4,399,000
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21 Broad Street

Charleston, SC, 29401
$ 4,399,000
Bedrooms9 Baths0.0 Sq 4,278

Monthly Estimate*

$ 27,444

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Multi-Family Home for sale in Charleston, SC

for $4,399,000 with 9 bedrooms. This 4,278 square foot home was built in 1802 on a lot size of 0.07.

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.

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Multi-Family Active

Price

$ 4,399,000

Bedrooms

9

Property Type

Multi-Family

Taxes

$ 0

Style

Triplex

Lot Size

0.07

Year Built

1802

Town/City

Charleston

County/Region

Charleston

MLS | Web ID

25027060

Features
Interior
Interior Amenities Ceiling Fan(s)
Air Conditioning Y/N Yes
Heating Y/N Yes
Total Bedrooms 9
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General
Sewer Public Sewer
Heating Heat Pump
Cooling Central Air
Utilities Charleston Water Service Dominion Energy
Roof Metal
Construction Materials Brick
Year Built 1802
Stories Count 4
Community Features Elevators Storage
County Charleston
New Construction No
Property Type Residential Income
Subdivision Name South of Broad
Other Structures No
Status Active
Directions Take E Bay Street To Broad St. Property Is Located On Left-hand Side Of The Street.
High School Burke
City Charleston
Zoning Description Conforming
Number Of Units Total 3
MLS Area 51 - Peninsula Charleston Inside of Crosstown
Lot Size Units Acres
Lot Size Square Feet 3049.2
Elementary School Memminger
Middle/Junior High School Simmons Pinckney
Structure Type Triplex
Building Area Units Square Feet
Standard Status Active
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Exterior
Water Source Public
Lot Size Area 0.07
Building Area Total 4278
Lot Size Acres 0.07
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* Excluded Features
List By
The Boulevard Company

Broker

Affordability Calculator

$27,444
Per Month
100%
0%
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Monthly Principal & Interest
$27,444
Monthly Property Taxes
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Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
246224 Elementary School
1478873 Middle School
Burke High School High School
Pricing History
DatePricePrice ChangeDescription
11/20/2025$4,399,000 -2.22% Price Down
10/6/2025$4,499,000 Listed Price

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21 Broad Street, Charleston, SC, 29401 is a Multi-Family Home for sale at $4,399,000 with 4,278 sqft and a lot size of 0.07. 21 Broad Street has 9 bedrooms, 0.0 baths, and was built in 1802. The property's zip code is 29401 which is in Charleston, SC