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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65 Photos 206 Bilge Road Ridgeville, SC 29472

206 Bilge Road
Ridgeville, SC 29472
Berkeley Bay
Residential

MLS# 25009279 / Active
4 br, 3 ba, 1 Half Bath, 2764 Sqft

This homesite sits on approximately 29,620 square feet!Discover this boutique community in the serenity of Ridgeville, just a short 32 miles from d... 

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$662,265
Increase +$6,655
Provided courtesy of D R Horton Inc
71 Photos 202 Bilge Road Ridgeville, SC 29472

202 Bilge Road
Ridgeville, SC 29472
Berkeley Bay
Residential

MLS# 25009278 / Active
4 br, 3 ba, 1 Half Bath, 2764 Sqft

This homesite sits on approximately 29,620 square feet!Discover this boutique community in the serenity of Ridgeville, just a short 32 miles from d... 

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$657,905
Reduced -$5
Provided courtesy of D R Horton Inc
53 Photos 203 Bilge Road Ridgeville, SC 29472

203 Bilge Road
Ridgeville, SC 29472
Berkeley Bay
Residential

MLS# 25009276 / Active
4 br, 3 ba, 2659 Sqft

This homesite sits on approximately 29,620 square feet!Discover this boutique community in the serenity of Ridgeville, just a short 32 miles from d... 

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$642,215
Reduced -$235
Provided courtesy of D R Horton Inc
23 Photos 1391 Center Lake Drive Mount Pleasant, SC 29464

1391 Center Lake Drive
Mount Pleasant, SC 29464
Center Lake
Residential

MLS# 25009274 / Active
3 br, 2 ba, 2 Half Bath, 1954 Sqft

Great opportunity in Mt Pleasant close to beaches, shopping and restaurants. This 3 bedroom, 2.5 bath home also has a FROG which could be the 4th b... 

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$649,900
Reduced -$10,000
Provided courtesy of Coldwell Banker Realty
63 Photos 112 Coastline Street Ridgeville, SC 29472

112 Coastline Street
Ridgeville, SC 29472
Berkeley Bay
Residential

MLS# 25009273 / Active
4 br, 3 ba, 3129 Sqft

This homesite sits on approximately 29,620 square feet! Discover this boutique community in the serenity of Ridgeville, just a short 32 miles from ... 

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$660,265
Increase +$675
Provided courtesy of D R Horton Inc
61 Photos 217 Bilge Road Ridgeville, SC 29472

217 Bilge Road
Ridgeville, SC 29472
Berkeley Bay
Residential

MLS# 25009272 / Active
4 br, 3 ba, 3129 Sqft

This homesite sits on approximately 30,928 square feet! Discover this boutique community in the serenity of Ridgeville, just a short 32 miles from ... 

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$685,975
Increase +$675
Provided courtesy of D R Horton Inc
67 Photos 210 Bilge Road Ridgeville, SC 29472

210 Bilge Road
Ridgeville, SC 29472
Berkeley Bay
Residential

MLS# 25009269 / Active
4 br, 3 ba, 3129 Sqft

This homesite sits on approximately 30,056 square feet!Discover this boutique community in the serenity of Ridgeville, just a short 32 miles from d... 

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$683,820
Increase +$680
Provided courtesy of D R Horton Inc
75 Photos 116 Peninsula Drive Ravenel, SC 29470

116 Peninsula Drive
Ravenel, SC 29470
Poplar Grove
Residential

MLS# 25009263 / Active
4 br, 4 ba, 1 Half Bath, 3745 Sqft

Situated on a stunning 1.75-acre waterfront lot in the exclusive gated Peninsula at Poplar Grove, this custom-built estate is a rare opportunity to... 

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$2,775,000
Reduced -$24,000
Provided courtesy of Southeastern
37 Photos 1111 Kilarney Road Mount Pleasant, SC 29464

1111 Kilarney Road
Mount Pleasant, SC 29464
Rosemead
Residential

MLS# 25009261 / Active
3 br, 2 ba, 1320 Sqft

NO HOA and NO C/R right in the heart of Mount Pleasant. This home is situated on a corner lot walking distance to shopping and restaurants in Mount... 

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$699,000
Reduced -$26,000
Provided courtesy of The Real Estate Firm
28 Photos 155 Winding River Drive Johns Island, SC 29455

155 Winding River Drive
Johns Island, SC 29455
Marshview Commons
Residential

MLS# 25009260 / Active
3 br, 3 ba, 1680 Sqft

Welcome to Marshview Commons, a vibrant townhome community offering low-maintenance living just 20 minutes from Downtown Charleston and Charleston ... 

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$325,000
Reduced -$14,000
Provided courtesy of Highgarden Real Estate
37 Photos 267 Garden Gate Way Summerville, SC 29486

267 Garden Gate Way
Summerville, SC 29486
Nexton
Residential

MLS# 25009248 / Active
2 br, 2 ba, 1969 Sqft

The inviting Palmary Floorplan is a BEST-SELLER in the award-winning 55+ community of Del Webb Nexton! Step through the threshold and find a sizeab... 

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$609,315
Reduced -$10,000
Provided courtesy of Del Webb
51 Photos 123 Hyacinth Street Summerville, SC 29483

123 Hyacinth Street
Summerville, SC 29483
White Gables
Residential

MLS# 25009247 / Active
3 br, 2 ba, 1 Half Bath, 1554 Sqft

Nestled in the highly sought-after White Gables neighborhood in Summerville, this beautiful, Charleston-style Row home has been lovingly cared for ... 

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$389,500
Reduced -$6,000
Provided courtesy of Southern Real Estate, LLC
34 Photos 3168 Stanyarne Drive Charleston, SC 29414

3168 Stanyarne Drive
Charleston, SC 29414
Maclaura Hall
Residential

MLS# 25009243 / Active
4 br, 2 ba, 1 Half Bath, 3509 Sqft

They don't build them like this anymore! Set in one of Charleston's most desirable neighborhoods, this classic lakefront home in MacLaura Hall blen... 

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$995,000
Reduced -$155,000
Provided courtesy of Three Real Estate LLC
34 Photos 780 Corral Drive Charleston, SC 29414

780 Corral Drive
Charleston, SC 29414
Ponderosa
Residential

MLS# 25009228 / Active
4 br, 2 ba, 1700 Sqft

Welcome to your dream home in the sought-after Ponderosa Park neighborhood - where modern sophistication meets timeless charm! This completely reno... 

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$429,000
Reduced -$5,500
Provided courtesy of Coldwell Banker Realty
22 Photos 1271 Dingle Road Mount Pleasant, SC 29466

1271 Dingle Road
Mount Pleasant, SC 29466
Royal Palms
Residential

MLS# 25009209 / Active
3 br, 2 ba, 1 Half Bath, 2060 Sqft

$5,000.00 in seller paid concessions to the buyer; plus 1% reduction in interest rate and free refi with use of preferred lender.End-unit townhome ... 

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$525,000
Reduced -$12,000
Provided courtesy of Carolina One Real Estate
42 Photos 683 Edmonds Drive Charleston, SC 29412

683 Edmonds Drive
Charleston, SC 29412
Clearview
Residential

MLS# 25009205 / Active
5 br, 4 ba, 3085 Sqft

Gorgeous James Island home with attached but fully separate mother-in- law suite offers enormous versatility options! This accessory dwelling unit ... 

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$1,000,000
Provided courtesy of Keller Williams Realty Charleston
73 Photos 1 Battery Park Road Edisto Island, SC 29438

1 Battery Park Road
Edisto Island, SC 29438
Ocean Ridge
Residential

MLS# 25009194 / Active
4 br, 3 ba, 1 Half Bath, 2683 Sqft

Lovingly maintained custom one owner coastal home on Edisto! Home features 3 bedrooms plus large master den/bunkroom, 3 bath, 2700 sq. ft. home on ... 

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$998,600
Provided courtesy of Edisto Real Estate Company, LLC
52 Photos 400 Dunlin Drive Summerville, SC 29486

400 Dunlin Drive
Summerville, SC 29486
Nexton
Residential

MLS# 25009141 / Active
4 br, 3 ba, 2820 Sqft

ASSUMABLE 3.625% INTERST RATE FOR QUALIFIED BUYERS!!!Move-In Ready in Award-Winning Nexton - North CreekWelcome to 400 Dunlin Drive, a pristine 4-b... 

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$517,500
Provided courtesy of Realty One Group Coastal
38 Photos 783 Dills Bluff Road Charleston, SC 29412

783 Dills Bluff Road
Charleston, SC 29412
Battery Point
Residential

MLS# 25009139 / Active
3 br, 2 ba, 1326 Sqft

Charming brick home in Battery Point ready for the next family after serving the current owners for over 57 years! LARGE yard with mature landscapi... 

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$585,000
Reduced -$10,000
Provided courtesy of Ravenel Associates Real Estate. LLC
49 Photos 214 Garden Gate Way Summerville, SC 29486

214 Garden Gate Way
Summerville, SC 29486
Nexton
Residential

MLS# 25009117 / Active
3 br, 3 ba, 2027 Sqft

This beautifully upgraded two-story home in Nexton Del Webb is a rare opportunity to own a nearly new home without the wait of building. Built in 2... 

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$529,000
Reduced -$20,000
Provided courtesy of Matt O'Neill Real Estate
39 Photos 353 Dunlin Drive Summerville, SC 29486

353 Dunlin Drive
Summerville, SC 29486
Nexton
Residential

MLS# 25009116 / Active
4 br, 2 ba, 1 Half Bath, 2764 Sqft

Welcome to 353 Dunlin Dr, an exceptional 2764-square-foot residence that seamlessly blends modern design with thoughtful, high-end upgrades. This s... 

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$440,000
Reduced -$10,000
Provided courtesy of Real Broker, LLC
Residential, Land, Other Disclaimer:

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 08-10-2025 7:50 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 2025 Charleston Trident Multiple Listing Service, Inc. All rights reserved.
Commercial Sale/Lease: Copyright 2025 South Carolina commercial MLS, Inc. All rights reserved. Last updated on 08-10-2025 7:50 AM EST est.

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