Downtown Charleston Homes with Mother In Law Suites
Mother-in-Law Suites are not very common in the Historic Downtown Charleston, SC real estate market. Due to the size of the lots on the peninsula and the nature of their first use, mother in law suites in Downtown Charleston are a rare find.. Of course there are opportunities to purchase multi family properties and use the additional space as a mother in law suite if needed. When looking for a home with a mother in law suite in Historic Downtown Charleston, consider checking the zoning for the area, as it is important information to have for insurance purposes. These are all of the homes for sale with Mother-in-Law suites in the Historic Downtown Charleston, SC real estate market.
67 Spring Street UNIT A
Charleston, SC 29403
Cannonborough-Elliotborough
Residential
MLS# 25030360 / Active
This beautifully restored 3-bedroom, 3-bath single family detached home is an active, legal short term rental. This property has been thoughtfully ...
Reduced -$25,000
330 Concord Street UNIT 12 H
Charleston, SC 29401
Dockside
Residential
MLS# 25029289 / Active
GORGEOUS 2 BEDROOOM 2 BATH CONDO FACING FORT SUMTER AND SULLIVAN'S ISLAND. COMPLETELY RENOVATED WITH CALIFORNIA CLOSETS AND BUILT-INS! No showings ...
59 Barre Street UNIT A
Charleston, SC 29401
Harleston Village
Residential
MLS# 25029032 / Active
Welcome to 59 A Barre Street, an exquisitely crafted townhouse in Halsey Park, a hidden gem and classically inspired enclave in the heart of downto...
2 Francis Street UNIT J
Charleston, SC 29403
North Central
Residential
MLS# 25028965 / Active
A completely renovated condo in the heart of downtown! Charming and modern, natural light fills this beautifully restored 2-level condo unit. Re-fi...
3 Addison Street
Charleston, SC 29403
Residential
MLS# 25028251 / Active
This home at 3 Addison Street combines the timeless elegance of Charleston living with contemporary comforts. Whether you're a first-time homebuyer...
6 Rutledge Avenue
Charleston, SC 29401
South Of Broad
Residential
MLS# 25027508 / Active
Step inside this sunny, light-filled Charleston masterpiece--a home where timeless architecture meets modern sophistication. The turn-of-the-centur...
Reduced -$155,000
4 Bogard Street
Charleston, SC 29403
Cannonborough-Elliotborough
Residential
MLS# 25027274 / Active
Location. Flexibility. Income. All in one unbeatable Charleston property. Two Homes, One Lot, Prime Downtown Charleston! An exceptional opportunity...
Reduced -$200,000
21 George Street UNIT #111
Charleston, SC 29401
George And Society
Residential
MLS# 25027103 / Active
Rare find in the very heart of historic Charleston. Incomparable location, EXTRA LARGE PRIVATE TERRACE, and private gated in-building parking, this...
55 Ashley Avenue UNIT #23
Charleston, SC 29401
Harleston Village
Residential
MLS# 25026090 / Active
Move-in ready, lock-and-leave, tastefully updated 2-story, top floor unit in the Baker House, along the banks of Colonial Lake in historic downtown...
Reduced -$76,000
14 Limehouse Street
Charleston, SC 29401
South Of Broad
Residential
MLS# 25025974 / Active
Nestled in the heart of Charleston's most prestigious neighborhood, Historic South of Broad, 14 Limehouse Street is a residence that beautifully ma...
Reduced -$76,000
The data relating to real estate for sale on this web site comes in part from the Broker ReciprocitySM Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than EXP Realty LLC are marked with the Broker ReciprocitySM logo or the Broker ReciprocitySM thumbnail logo (a little black house) and detailed information about them includes the name of the listing brokers. Last updated on 06-12-2026 12:52 PM EST .
The broker providing these data believes them to be correct, but advises interested parties to confirm them before relying on them in a purchase decision.
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