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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41 Photos 503 Tulip Poplar Drive Moncks Corner, SC 29461

503 Tulip Poplar Drive
Moncks Corner, SC 29461
Carolina Groves
Residential

MLS# 26016835 / Active
5 br, 3 ba, 2361 Sqft

New Construction in Carolina Groves | 4 Bedroom Home with First-Floor Bedroom & Flexible Living in Moncks Corner, SCWelcome to 503 Tulip Poplar Dri... 

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$388,740
Provided courtesy of D R Horton Inc
34 Photos 4997 Song Sparrow Way Summerville, SC 29483

4997 Song Sparrow Way
Summerville, SC 29483
The Ponds
Residential

MLS# 26016834 / Active
3 br, 2 ba, 1884 Sqft

Welcome home to 4997 Song Sparrow Way in Summerville, where thoughtful upgrades, functional design, and modern comfort come together in one beautif... 

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$495,000
Provided courtesy of Keller Williams Realty Charleston
34 Photos 139 Cantley Way Holly Hill, SC 29059

139 Cantley Way
Holly Hill, SC 29059
The Ranch
Residential

MLS# 26016833 / Active
5 br, 3 ba, 1 Half Bath, 2804 Sqft

Holly Hill SC New Construction HomeWelcome to 139 Cantley Way, located in the Ranch community of Holly Hill, SC, where rural charm blends seamlessl... 

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$389,200
Provided courtesy of D R Horton Inc
14 Photos 8867 Salamander Road UNIT #38 North Charleston, SC 29406

8867 Salamander Road UNIT #38
North Charleston, SC 29406
Pinckney Place
Residential

MLS# 26016832 / Active
3 br, 2 ba, 1 Half Bath, 1175 Sqft

Welcome to the Lantern plan at Pinckney Place -- a spacious two-story new construction home on a private semi-fenced in homesite. This open-concept... 

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$282,990
Provided courtesy of Starlight Homes
28 Photos 721 Butterfly Ginger Street Moncks Corner, SC 29461

721 Butterfly Ginger Street
Moncks Corner, SC 29461
Carolina Groves
Residential

MLS# 26016831 / Active
3 br, 2 ba, 1 Half Bath, 1518 Sqft

Spacious New Construction Home in Carolina Groves | 3 Bedroom Living in Moncks Corner SC with Resort-Style AmenitiesWelcome home to 721 Butterfly G... 

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$336,905
Provided courtesy of D R Horton Inc
47 Photos 67 Legare Street UNIT #104 Charleston, SC 29401

67 Legare Street UNIT #104
Charleston, SC 29401
Crafts House
Residential

MLS# 26016830 / Active
1 br, 1 ba, 1143 Sqft

Have you been waiting for the right historic Charleston property to become available? Then you don't want to miss this remarkable opportunity to ow... 

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$995,000
Provided courtesy of Charleston GPS, LLC
39 Photos 159 Greenwich Drive Summerville, SC 29486

159 Greenwich Drive
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26016829 / Active
4 br, 2 ba, 1 Half Bath, 2239 Sqft

Welcome home to this beautifully maintained property offering the perfect combination of modern finishes, functional living space, and peaceful pon... 

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$425,000
Provided courtesy of Keller Williams Realty Charleston West Ashley
5 Photos 3436 Mistletoe Lane Ladson, SC 29485

3436 Mistletoe Lane
Ladson, SC 29485
Residential

MLS# 26016825 / Active
2 br, 1 ba, 1410 Sqft

Nestled on a generous 1.85-acre lot, this 2-bedroom, 1-bathroom home offers a unique opportunity to enjoy country-style living while remaining conv... 

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$275,000
Provided courtesy of EXP Realty LLC
53 Photos 404 Forsythia Avenue Summerville, SC 29483

404 Forsythia Avenue
Summerville, SC 29483
White Gables
Residential

MLS# 26016824 / Active
3 br, 2 ba, 1 Half Bath, 1449 Sqft

Welcome to one of White Gables' most beautifully updated homes, featuring timeless Southern charm alongside modern designer style. Nestled beside a... 

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$374,900
Provided courtesy of Realty ONE Group Coastal
48 Photos 405 Red Fox Summerville, SC 29485

405 Red Fox
Summerville, SC 29485
Quail Arbor
Residential

MLS# 26016823 / Active
3 br, 3 ba, 2195 Sqft

Welcome home to this meticulously maintained property in the NO HOA Quail Arbor neighborhood, where pride of ownership shines throughout. From the ... 

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$410,000
Provided courtesy of EXP Realty LLC
42 Photos 440 Chapel Creek Drive Santee, SC 29142

440 Chapel Creek Drive
Santee, SC 29142
Chapel Creek Plantation
Residential

MLS# 26016822 / Active
4 br, 2 ba, 1 Half Bath, 2920 Sqft

A truly unique offering in the heart of Santee National Golf Club, this home combines golf course living, serene water views with a private dock, a... 

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$710,000
Provided courtesy of LPT Realty, LLC
47 Photos 401 Seabreeze Lane Sullivans Island, SC 29482

401 Seabreeze Lane
Sullivans Island, SC 29482
Residential

MLS# 26016820 / Active
3 br, 2 ba, 1 Half Bath, 1856 Sqft

The Ramblin' Rose, where you can listen to the ocean and feel the sand between your toes. Nestled on one of Sullivan's Island's quietest streets, t... 

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$3,450,000
Provided courtesy of Carolina One Real Estate
36 Photos 115 Remington Drive North Charleston, SC 29418

115 Remington Drive
North Charleston, SC 29418
Marsh Hall
Residential

MLS# 26016819 / Active
4 br, 2 ba, 1671 Sqft

Welcome to this renovated One story house move-in ready and waiting for you to make it your home. The house has an open floor plan with a large fam... 

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$365,000
Provided courtesy of Carolina One Real Estate
47 Photos 336 Cabell Street Charleston, SC 29407

336 Cabell Street
Charleston, SC 29407
Wappoo Shores
Residential

MLS# 26016816 / Active
3 br, 2 ba, 1722 Sqft

Welcome to 336 Cabell Street, a beautifully updated brick ranch in one of West Ashley's most established and convenient neighborhoods. With 1,722 s... 

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$735,000
Provided courtesy of William Means Real Estate, LLC
65 Photos 609 Dolphin Road Edisto Island, SC 29438

609 Dolphin Road
Edisto Island, SC 29438
Jungle Shores
Residential

MLS# 26016814 / Active
3 br, 2 ba, 1428 Sqft

A Private Retreat Among the Trees: Tucked beneath majestic Live Oaks draped in Spanish moss and stately palmettos, this one-owner Edisto Beach home... 

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$849,000
Provided courtesy of Carolina One Real Estate
51 Photos 435 Fountain Grass Lane UNIT Share #8 Kiawah Island, SC 29455

435 Fountain Grass Lane UNIT Share #8
Kiawah Island, SC 29455
Residential

MLS# 26016813 / Active
5 br, 6 ba, 2 Half Bath, 4257 Sqft

New co-ownership opportunity by Pacaso: Own one-eighth of Oak House, a professionally managed, turnkey home. Set within Kiawah Island's sought-afte... 

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$996,000
Provided courtesy of Daniel Ravenel Sotheby's International Realty
17 Photos 1762 Cainhoy Road Huger, SC 29450

1762 Cainhoy Road
Huger, SC 29450
Residential

MLS# 26016812 / Active
n/a br, 2 ba, 5789 Sqft

Located minutes from the rapidly expanding Clements Ferry corridor, and just three miles from Charleston's newest Del Webb community, this property... 

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$1,800,000
Provided courtesy of Papyrus Properties, LLC
30 Photos 529 Beechcraft Street Charleston, SC 29407

529 Beechcraft Street
Charleston, SC 29407
Citadel Woods
Residential

MLS# 26016810 / Active
3 br, 3 ba, 1366 Sqft

Charming cottage located in the heart of West Ashley. This one story home has a great open floor plan with solid surface floors, vaulted ceiling, w... 

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$450,000
Provided courtesy of The Cassina Group
40 Photos 2268 Atlantic Avenue Sullivans Island, SC 29482

2268 Atlantic Avenue
Sullivans Island, SC 29482
Sullivans Island
Residential

MLS# 26016809 / Active
4 br, 4 ba, 1 Half Bath, 3565 Sqft

Designed by Steven Herlong and built by Phillip Smith Builders in 2019, this second-row Sullivan's Island residence presents elevated coastal livin... 

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$8,250,000
Provided courtesy of Daniel Ravenel Sotheby's International Realty
26 Photos 1025 Riverland Woods Place UNIT Apt 220 Charleston, SC 29412

1025 Riverland Woods Place UNIT Apt 220
Charleston, SC 29412
The Retreat At Riverland
Residential

MLS# 26016808 / Active
3 br, 2 ba, 1440 Sqft

Enjoy coastal living in this spacious 3rd-floor condo featuring the largest floor plan in the community and a rare ONE-CAR GARAGE!! This well-appoi... 

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$450,000
Provided courtesy of Realty ONE Group Coastal
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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 5:29 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 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 5:29 PM EST est.

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