All Charleston SC Mother In Law Suites

Mother-in-Law Suites are scattered throughout the Charleston, SC real estate market. Families downsizing look to consolidate expenses and living together under one roof is a common occurrence. Mother in Law can be either a part of the house, or can be a separate structure. When looking for a home with a mother in law suite, 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 Charleston, SC area.


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30 Photos 234 Columbia Drive Ladson, SC 29456

234 Columbia Drive
Ladson, SC 29456
College Park
Residential

MLS# 26015125 / Active
3 br, 2 ba, 1380 Sqft

This beautifully renovated 4-bedroom, 2-bath brick ranch is nestled in a desirable Ladson neighborhood and offers the perfect blend of modern style... 

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$350,000
Provided courtesy of Keller Williams Realty Charleston
39 Photos 324 Gothenburg Trail Summerville, SC 29486

324 Gothenburg Trail
Summerville, SC 29486
Petterson Meadows
Residential

MLS# 26015122 / Active
4 br, 2 ba, 1 Half Bath, 2167 Sqft

Welcome home to 324 Gothenburg Trail in Patterson Meadows! Built in 2024, this well-maintained home offers 4 bedrooms, 3 bathrooms, and a functiona... 

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$400,000
Provided courtesy of Carolina One Real Estate
34 Photos 295 Shadybrook Dr. Drive Summerville, SC 29486

295 Shadybrook Dr. Drive
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26015120 / Active
4 br, 2 ba, 1755 Sqft

''Newer Built Home''-Under 2 Yrs Old, Still on Builder Partial Warranty -Builder Pulte-Centex in Cane Bay -Beautiful Community with Apx. 25 Miles o... 

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$370,000
Reduced -$4,000
Provided courtesy of BHHS Carolina Sun Real Estate
55 Photos 135 Brutus Lane Summerville, SC 29485

135 Brutus Lane
Summerville, SC 29485
Pines At Gahagan
Residential

MLS# 26015117 / Active
3 br, 3 ba, 2527 Sqft

Welcome to this charming 3-bed/3-bath home nestled in a 55+ gated community in the heart of Summerville! The main level boasts a spacious owner's s... 

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$459,900
Provided courtesy of Jeff Cook Real Estate LPT Realty
39 Photos
Open House: Sat Jun 13th, 11:00am - 1:00pm
100 Windmere Drive Summerville, SC 29483

100 Windmere Drive
Summerville, SC 29483
Highland Park
Residential

MLS# 26015111 / Active
3 br, 2 ba, 1 Half Bath, 2326 Sqft

Located on a quiet cul-de-sac corner lot, 100 Windmere offers the perfect blend of comfort, style, and convenience in a charming sidewalk-lined com... 

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$415,000
Provided courtesy of Coldwell Banker Realty
75 Photos 2671 Private Lefler Drive UNIT Private Lefler Dr Johns Island Johns Island, SC 29455

2671 Private Lefler Drive UNIT Private Lefler Dr Johns Island
Johns Island, SC 29455
Stonoview
Residential

MLS# 26015109 / Active
4 br, 3 ba, 1 Half Bath, 2644 Sqft

Welcome to Stonoview, one of John's Island's most desired waterfront neighborhood! Step inside the foyer of this like new, open concept home and yo... 

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$865,000
Provided courtesy of Carolina One Real Estate
39 Photos 4318 Harmony Creek Road Summerville, SC 29485

4318 Harmony Creek Road
Summerville, SC 29485
Watson Hill
Residential

MLS# 26015108 / Active
3 br, 2 ba, 2005 Sqft

Motivated seller! Like-new home on a fully fenced corner lot in Watson Hill. Conveniently located just minutes from Magnolia Plantation and Gardens... 

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$414,900
Reduced -$4,100
Provided courtesy of RE/MAX Southern Shores
74 Photos 582 Pelican Court UNIT B Edisto Island, SC 29438

582 Pelican Court UNIT B
Edisto Island, SC 29438
Wyndham Ocean Ridge
Residential

MLS# 26015104 / Active
4 br, 3 ba, 2000 Sqft

Tucked away on a quiet cul-de-sac in a tranquil beachside setting, this stunning brand-new construction home offers the perfect combination of coas... 

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$900,000
Provided courtesy of Carolina One Real Estate
75 Photos 582 Pelican Court UNIT A,B Edisto Island, SC 29438

582 Pelican Court UNIT A,B
Edisto Island, SC 29438
Wyndham Ocean Ridge
Residential

MLS# 26015102 / Active
8 br, 6 ba, 4000 Sqft

Tucked away on a quiet cul-de-sac in a serene beachside setting, this exceptional brand-new construction property offers the perfect blend of coast... 

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$1,800,000
Provided courtesy of Carolina One Real Estate
26 Photos 2453 Sorrell Avenue North Charleston, SC 29406

2453 Sorrell Avenue
North Charleston, SC 29406
Northwoods Villas
Residential

MLS# 26015101 / Active
2 br, 1 ba, 1 Half Bath, 1122 Sqft

Welcome to 2453 Sorrel Avenue in North Charleston--a charming end-unit townhouse offering fee simple ownership, deeded parking spaces, and a functi... 

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$195,000
Provided courtesy of Tabby Realty LLC
27 Photos 111 Cozy Nest Way Summerville, SC 29483

111 Cozy Nest Way
Summerville, SC 29483
Mallard Crossing
Residential

MLS# 26015100 / Active
3 br, 2 ba, 1 Half Bath, 1552 Sqft

Welcome home to your beautiful end-unit townhome on a quiet cul-de-sac street in Mallard Crossing, located in the highly desirable Dorchester II Sc... 

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$275,000
Provided courtesy of Better Homes And Gardens Real Estate Palmetto
14 Photos 1104 Bridgeview Lane UNIT A304 Summerton, SC 29148

1104 Bridgeview Lane UNIT A304
Summerton, SC 29148
North Shore
Residential

MLS# 26015099 / Active
2 br, 2 ba, 1531 Sqft

Welcome to North Shore Condos on beautiful Lake Marion, where wide-open water views, glowing sunset skies, and relaxed lakefront living come togeth... 

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$349,000
Provided courtesy of Lake Homes Realty, LLC
9 Photos 422 Hampton Street Walterboro, SC 29488

422 Hampton Street
Walterboro, SC 29488
Residential

MLS# 26015098 / Active
3 br, 1 ba, 2633 Sqft

Property includes 2 properties, a general commercial zoned llot (407 Carn Street,) behind the residential property in front. The residential proper... 

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$375,000
Provided courtesy of Coldwell Banker Realty
20 Photos 1545 Moss Spring Road Mount Pleasant, SC 29466

1545 Moss Spring Road
Mount Pleasant, SC 29466
Park West
Residential

MLS# 26015096 / Active
4 br, 3 ba, 1 Half Bath, 2516 Sqft

Fabulous Park West Townhome with flex space on the ground level. 4 bedrooms and 3.5 bath include private patio, hardwood flooring on main level and... 

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$717,500
Provided courtesy of Carolina One Real Estate
24 Photos 9120 Fieldstone Trace Summerville, SC 29485

9120 Fieldstone Trace
Summerville, SC 29485
Wescott Plantation
Residential

MLS# 26015094 / Active
4 br, 2 ba, 1 Half Bath, 1654 Sqft

Nestled in the desirable Wescott Plantation community, this cozy and welcoming 4-bedroom, 2.5-bath home offers comfort, charm, and space to make la... 

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$335,000
Provided courtesy of Coldwell Banker Realty
60 Photos 1904 Palmetto Boulevard Edisto Island, SC 29438

1904 Palmetto Boulevard
Edisto Island, SC 29438
Residential

MLS# 26015092 / Active
5 br, 3 ba, 1771 Sqft

Step back in time while enjoying modern peace of mind with this classic Edisto Beach cottage, circa 1950. Tucked away on an expansive, highly sough... 

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$1,799,850
Provided courtesy of Edisto Real Estate Company, LLC
57 Photos 705 Sandpiper Ridge Edisto Island, SC 29438

705 Sandpiper Ridge
Edisto Island, SC 29438
Edisto Beach
Residential

MLS# 26015089 / Active
4 br, 3 ba, 2100 Sqft

Nothing could be finer than owning this highly sought-after coastal cottage overlooking Sandpiper Lake on Edisto Beach. Tastefully furnished with b... 

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$1,149,000
Provided courtesy of Edisto Real Estate Company, LLC
31 Photos 142 Adthan Circle Goose Creek, SC 29445

142 Adthan Circle
Goose Creek, SC 29445
Crowfield Plantation
Residential

MLS# 26015087 / Active
4 br, 2 ba, 1 Half Bath, 2411 Sqft

Welcome to Crowfield at its best! This well-maintained 4 bedrooms, 2.5 baths contemporary home is located in the highly desirable Adthan neighborho... 

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$460,000
Provided courtesy of Carolina Elite Real Estate
75 Photos 8729 Herons Walk North Charleston, SC 29420

8729 Herons Walk
North Charleston, SC 29420
Coosaw Creek Country Club
Residential

MLS# 26015083 / Active
4 br, 3 ba, 1 Half Bath, 3030 Sqft

Nestled within the prestigious gated golf course community of Coosaw Creek, this stunning custom brick home offers exceptional curb appeal, breatht... 

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$649,900
Provided courtesy of Flowertown Realty, LLC
26 Photos 19 Broadway Street Mount Pleasant, SC 29464

19 Broadway Street
Mount Pleasant, SC 29464
Residential

MLS# 26015076 / Active
4 br, 3 ba, 1 Half Bath, 2733 Sqft

Welcome to 19 Broadway Street - a new construction home featuring the most desirable East Lake Cottage design. This home is thoughtfully situated o... 

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$2,450,000
Provided courtesy of Compass Carolinas, LLC
67 Photos 120 Angelica Avenue Summerville, SC 29483

120 Angelica Avenue
Summerville, SC 29483
White Gables
Residential

MLS# 26015071 / Active
4 br, 3 ba, 2522 Sqft

Welcome to 120 Angelica Avenue in the heart of White Gables--where timeless Charleston charm meets modern, everyday living. From the moment you arr... 

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$415,000
Provided courtesy of Carolina One Real Estate
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Broker Reciprocity 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 06-10-2026 10:02 AM 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. Copyright 2026 Charleston Trident Multiple Listing Service, Inc. All rights reserved.
Commercial Sale/Lease: Copyright 2026 South Carolina commercial MLS, Inc. All rights reserved. Last updated on 06-10-2026 10:02 AM EST est.

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