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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59 Photos 1813 Rushland Grove Lane Johns Island, SC 29455

1813 Rushland Grove Lane
Johns Island, SC 29455
Rushland
Residential

MLS# 25019896 / Active
4 br, 3 ba, 3164 Sqft

Welcome to Rushland Plantation, one of Johns Island's most sought-after communities! This meticulously crafted home is tucked away on a private str... 

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$1,399,000
Provided courtesy of The Boulevard Company
56 Photos
Open House: Sun Jul 20th, 12:00pm - 2:30pm
695 Gate Post Drive Mount Pleasant, SC 29464

695 Gate Post Drive
Mount Pleasant, SC 29464
Old Village Landing
Residential

MLS# 25019894 / Active
4 br, 3 ba, 2000 Sqft

One-of-a-Kind Fully Renovated Home in the Heart of Old VillageWelcome to this truly exceptional home in the coveted Old Village, where charm meets ... 

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$1,695,000
Provided courtesy of Realty ONE Group Coastal
75 Photos 107 Nesmith Lane Ridgeville, SC 29472

107 Nesmith Lane
Ridgeville, SC 29472
Residential

MLS# 25019893 / Active
2 br, 2 ba, 1632 Sqft

Welcome to 107 Nesmith Lane -- a charming farmhouse built in 2022 on 5.57 acres of peaceful countryside. This 2-bedroom, 2-bath home offers modern ... 

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$675,000
Provided courtesy of Jeff Cook Real Estate LPT Realty
57 Photos 697 Hamlet Circle Goose Creek, SC 29445

697 Hamlet Circle
Goose Creek, SC 29445
Crowfield Plantation
Residential

MLS# 25019892 / Active
3 br, 2 ba, 1 Half Bath, 2894 Sqft

Welcome to your perfect sanctuary! This one is a rare find. A one owner 4-bedroom, 2.5-bathroom all-brick one story home with oversized frog and th... 

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$679,900
Provided courtesy of AgentOwned Realty
35 Photos 3617 W Higgins Drive Mount Pleasant, SC 29466

3617 W Higgins Drive
Mount Pleasant, SC 29466
Hamlin Plantation
Residential

MLS# 25019890 / Active
3 br, 2 ba, 1 Half Bath, 2124 Sqft

Stunning 3-bedroom, 2.5-bath home with a FROG in the sought-after Hamlin Plantation, tucked away on a quiet cul-de-sac beneath majestic live oaks. ... 

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$900,000
Provided courtesy of Keller Williams Realty Charleston
56 Photos 102 Flud Street Summerville, SC 29483

102 Flud Street
Summerville, SC 29483
Historic District
Residential

MLS# 25019887 / Active
4 br, 4 ba, 1 Half Bath, 5218 Sqft

**Private 2.4-Acre Estate with Full Guest Apartment in the Heart of Historic SummervilleDiscover a rare opportunity to own a true private retreat i... 

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$1,749,900
Provided courtesy of EXP Realty LLC
54 Photos
Open House: Sat Jul 19th, 11:00am - 1:00pm
9946 Winged Elm Street Ladson, SC 29456

9946 Winged Elm Street
Ladson, SC 29456
Coosaw Preserve
Residential

MLS# 25019885 / Active
3 br, 2 ba, 1 Half Bath, 2031 Sqft

Spacious and open 3 bedroom, 2.5 bathroom home with a large loft for all your family's needs! As you enter the foyer, there's plenty of room to sit... 

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$400,000
Provided courtesy of Carolina One Real Estate
46 Photos
Open House: Sun Jul 20th, 12:00pm - 3:00pm
1763 Brantley Drive Charleston, SC 29412

1763 Brantley Drive
Charleston, SC 29412
Tidal View
Residential

MLS# 25019881 / Active
3 br, 1 ba, 1033 Sqft

Nestled in a serene neighborhood, charming 3-bedroom, 1-bathroom cottage offers the ideal James Island experience. With lush, lavish flower gardens... 

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$430,000
Provided courtesy of Carolina One Real Estate
25 Photos 1239 Wappetaw Place Mount Pleasant, SC 29464

1239 Wappetaw Place
Mount Pleasant, SC 29464
Parish Place
Residential

MLS# 25019880 / Active
4 br, 2 ba, 1768 Sqft

4 Bedroom, 2 Full Bath Home with all new exterior windows and all new exterior doors. Encapsulated crawlspace, installed dehumidifier, and replaced... 

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$750,000
Provided courtesy of Darby Development Co Inc
38 Photos
Open House: Sat Jul 19th, 11:00am - 2:00pm
1639 Seabago Drive Charleston, SC 29414

1639 Seabago Drive
Charleston, SC 29414
Boltons Landing
Residential

MLS# 25019879 / Active
3 br, 2 ba, 1 Half Bath, 1872 Sqft

Welcome home to Bolton's Landing! Discover the perfect blend of comfort and community in this charming 3-bedroom, 2.5-bathroom home, offering 1,872... 

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$542,000
Provided courtesy of Keller Williams Realty Charleston West Ashley
36 Photos 104 Jackson Road Ladson, SC 29456

104 Jackson Road
Ladson, SC 29456
Tranquil Acres
Residential

MLS# 25019878 / Active
3 br, 1 ba, 1 Half Bath, 1209 Sqft

This brick ranch home was remodeled and updated in 2017 and is nestled on a quiet street in Tranquil Acres. It is currently an investment home bein... 

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$309,990
Provided courtesy of LPT Realty, LLC
20 Photos
Open House: Sat Jul 19th, 10:00am - 1:00pm
2220 Kings Gate Lane Mount Pleasant, SC 29466

2220 Kings Gate Lane
Mount Pleasant, SC 29466
Dunes West
Residential

MLS# 25019877 / Active
3 br, 2 ba, 1397 Sqft

Welcome to 2220 Kings Gate Lane, a beautifully updated townhome in The Gates of Dunes West--a neighborhood with mature trees, scenic ponds, and wel... 

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$435,000
Provided courtesy of Carolina One Real Estate
35 Photos 400 N Lemacks Street Walterboro, SC 29488

400 N Lemacks Street
Walterboro, SC 29488
Pearcy
Residential

MLS# 25019876 / Active
3 br, 1 ba, 1260 Sqft

Welcome to this meticulously maintained 3-bedroom, 1-bath home, built in 1935 and located in the heart of Walterboro's Historic District. This char... 

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$230,000
Provided courtesy of Colleton Realty, LLC
46 Photos 5889 N Rhett Avenue Hanahan, SC 29410

5889 N Rhett Avenue
Hanahan, SC 29410
Spring Valley
Residential

MLS# 25019875 / Active
4 br, 2 ba, 1 Half Bath, 2110 Sqft

Brand New Construction in the Heart of Hanahan - Modern Comfort Meets Prime LocationWelcome to your dream home in Hanahan, SC! This brand-new 4-bed... 

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$495,000
Provided courtesy of Carolina One Real Estate
26 Photos 1600 Long Grove Drive UNIT Unit 928 Mount Pleasant, SC 29464

1600 Long Grove Drive UNIT Unit 928
Mount Pleasant, SC 29464
Long Grove
Residential

MLS# 25019870 / Active
1 br, 1 ba, 786 Sqft

Welcome to Long Grove Condos--perfectly situated in one of Mount Pleasant's most desirable locations! Just 3.5 miles from the sands of Isle of Palm... 

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$285,000
Provided courtesy of The Boulevard Company
33 Photos
Open House: Sat Jul 19th, 10:00am - 12:00pm
33 Pitt Street UNIT #9 Charleston, SC 29401

33 Pitt Street UNIT #9
Charleston, SC 29401
Harleston Village
Residential

MLS# 25019869 / Active
1 br, 1 ba, 384 Sqft

Located just blocks from the renowned King Street shopping district and the Medical University of South Carolina and steps from the College of Char... 

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$395,000
Provided courtesy of William Means Real Estate, LLC
50 Photos 6 Kirkland Lane Charleston, SC 29401

6 Kirkland Lane
Charleston, SC 29401
Residential

MLS# 25019867 / Active
4 br, 4 ba, 1 Half Bath, 2196 Sqft

Rare Investment Opportunity in the Heart of Historic Charleston Discover this exceptional, energy-efficient modern duplex located on a quiet street... 

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$1,775,000
Provided courtesy of Carolina One Real Estate
54 Photos 680 Blueway Avenue Summerville, SC 29486

680 Blueway Avenue
Summerville, SC 29486
Nexton
Residential

MLS# 25019865 / Active
3 br, 3 ba, 1 Half Bath, 2333 Sqft

Welcome to 680 Blueway Avenue, a stunning Charleston-inspired home in the heart of Midtown Nexton! This 3-bedroom, 3.5-bath, three-story gem offers... 

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$544,900
Provided courtesy of The Boulevard Company
57 Photos 7527 Ladys Secret Lane Awendaw, SC 29429

7527 Ladys Secret Lane
Awendaw, SC 29429
Bridal Gate At Bulls Bay Landing
Residential

MLS# 25019864 / Active
4 br, 3 ba, 1 Half Bath, 2883 Sqft

A Deepwater Access Sanctuary Blending Luxury with Lowcountry Beauty. Tucked away on a serene one-acre lot adorned with majestic live oaks, this stu... 

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$1,595,000
Provided courtesy of The Boulevard Company
30 Photos 2829 Cavalcade Circle Johns Island, SC 29455

2829 Cavalcade Circle
Johns Island, SC 29455
River Glen
Residential

MLS# 25019863 / Active
4 br, 2 ba, 1 Half Bath, 2565 Sqft

Freshly updated and move-in ready, this spacious 4 bedroom, 2.5 bath home offers the perfect blend of comfort and functionality. Featuring brand ne... 

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$640,000
Provided courtesy of EXP Realty LLC
34 Photos 46.5 Cooper Street Charleston, SC 29403

46.5 Cooper Street
Charleston, SC 29403
Eastside
Residential

MLS# 25019862 / Active
3 br, 2 ba, 1 Half Bath, 1650 Sqft

Come see this brand new construction house located in the heart of the Eastside which is steps away from the Bridge and King Street. The property i... 

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$975,000
Provided courtesy of Chamberlain Chesnut Real Estate
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 07-20-2025 11:54 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. 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 07-20-2025 11:54 PM EST est.

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