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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31 Photos 327 Simone Drive UNIT Lot 49 Charleston, SC 29492

327 Simone Drive UNIT Lot 49
Charleston, SC 29492
The Marshes at Daniel Island
Residential

MLS# 26016427 / Active
5 br, 4 ba, 3436 Sqft

NEW MARSH-FRONT HOMES ON DANIEL ISLAND! NEW CONSTRUCTION The Rhoden plan offers a thoughtfully designed layout with a first-floor primary suite, pr... 

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$2,495,000
Provided courtesy of Carolina One Real Estate
37 Photos 101 Chattum Court Summerville, SC 29485

101 Chattum Court
Summerville, SC 29485
Kings Grant
Residential

MLS# 26016426 / Active
4 br, 3 ba, 1767 Sqft

POND-FRONT LIVING IN DESIRABLE DORCHESTER DISTRICT 2!Welcome to 101 Chattum Court, a beautifully maintained 4-bedroom, 3-bath attached duplex home ... 

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$289,900
Provided courtesy of Realty One Group Freedom
15 Photos 119 Cainwalker Road Huger, SC 29450

119 Cainwalker Road
Huger, SC 29450
Cainhoy Preserve
Residential

MLS# 26016425 / Active
4 br, 2 ba, 1 Half Bath, 2423 Sqft

Welcome to Cainhoy Preserve by Ryan Homes, the only new homes 20 minutes to Mount Pleasant from the $400s. Everyday life gets easier in this commun... 

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$479,990
Provided courtesy of Ryan Homes
24 Photos 1403 Audubon Court Summerville, SC 29485

1403 Audubon Court
Summerville, SC 29485
Ashborough
Residential

MLS# 26016424 / Active
3 br, 2 ba, 1 Half Bath, 1591 Sqft

Welcome to Lakeview at Ashborough, where comfort, convenience, and low-maintenance living come together in this beautifully maintained 3-bedroom, 2... 

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$319,900
Provided courtesy of SC Coastal Real Estate LLC
55 Photos 2026 Geranium Lane Johns Island, SC 29455

2026 Geranium Lane
Johns Island, SC 29455
The Villages In St Johns Woods
Residential

MLS# 26016423 / Active
4 br, 3 ba, 1 Half Bath, 2816 Sqft

Welcome to this stunning Charleston single-style home in The Arbors at St. John's Woods, where thoughtful design and exceptional outdoor living com... 

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$799,900
Provided courtesy of Matt O'Neill Real Estate
48 Photos 2244 Ashley Crossing Drive UNIT #215 Charleston, SC 29414

2244 Ashley Crossing Drive UNIT #215
Charleston, SC 29414
Arboretum
Residential

MLS# 26016422 / Active
2 br, 2 ba, 1321 Sqft

Welcome home to 2224 Ashley Crossing at the Aboretum, a beautifully maintained 2 bedroom, 2 bath condominium overlooking the pond. This This move i... 

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$340,000
Provided courtesy of Century 21 Properties Plus
29 Photos 2494 Etiwan Avenue UNIT J-2 Charleston, SC 29414

2494 Etiwan Avenue UNIT J-2
Charleston, SC 29414
Melrose Park Townhomes
Residential

MLS# 26016419 / Active
2 br, 1 ba, 1 Half Bath, 924 Sqft

Welcome to Melrose Park Townhomes, a convenient West Ashley community offering low-maintenance living and great amenities. This beautifully renovat... 

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$240,000
Provided courtesy of ChuckTown Homes Powered By LPT Realty
9 Photos 110 Cainwalker Road Huger, SC 29450

110 Cainwalker Road
Huger, SC 29450
Cainhoy Preserve
Residential

MLS# 26016417 / Active
4 br, 2 ba, 1 Half Bath, 1868 Sqft

Welcome to Cainhoy Preserve by Ryan Homes, the only new homes 20 minutes to Mount Pleasant from the $400s. Everyday life gets easier in this commun... 

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$479,990
Provided courtesy of Ryan Homes
70 Photos 42 Cotton Hall UNIT Share 5 Kiawah Island, SC 29455

42 Cotton Hall UNIT Share 5
Kiawah Island, SC 29455
Kiawah Island
Residential

MLS# 26016416 / Active
5 br, 5 ba, 1 Half Bath, 3778 Sqft

New co-ownership opportunity by Pacaso: Own one-eighth of Magnolia, a professionally managed, turnkey home. Tucked into a quiet, tree-lined enclave... 

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$678,000
Provided courtesy of Akers Ellis Real Estate LLC
39 Photos 7868 High Maple Circle North Charleston, SC 29418

7868 High Maple Circle
North Charleston, SC 29418
Summerfield
Residential

MLS# 26016414 / Active
3 br, 2 ba, 1464 Sqft

Welcome home to this beautifully maintained home, nestled on a spacious corner lot in the Summerfield community of North Charleston! Featuring soar... 

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$345,000
Provided courtesy of Kohn & Company Realty, LLC
37 Photos 134 Broad River Drive Summerville, SC 29485

134 Broad River Drive
Summerville, SC 29485
Lakes Of Summerville
Residential

MLS# 26016413 / Active
4 br, 2 ba, 1 Half Bath, 1944 Sqft

Welcome to this lovingly maintained, one-owner townhome in the desirable Lakes of Summerville community! Offering 4 spacious bedrooms and 2.5 baths... 

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$250,000
Provided courtesy of Carolina One Real Estate
55 Photos
Open House: Wed Jun 10th, 12:30pm - 2:00pm
2241 Boatwright Road Johns Island, SC 29455

2241 Boatwright Road
Johns Island, SC 29455
Kiawah River
Residential

MLS# 26016411 / Active
4 br, 3 ba, 1 Half Bath, 2811 Sqft

Located in the heart of Kiawah River, 2241 Boatwright offers the perfect blend of Lowcountry charm, thoughtful design, and everyday functionality. ... 

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$1,525,000
Provided courtesy of Akers Ellis Real Estate LLC
67 Photos 1835 Overdell Drive Charleston, SC 29407

1835 Overdell Drive
Charleston, SC 29407
Geddes Hall
Residential

MLS# 26016410 / Active
4 br, 2 ba, 1913 Sqft

Welcome to this charming 4-bedroom, 2-bath ranch-style home in the heart of West Ashley, offering comfortable living, exceptional outdoor spaces, a... 

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$650,000
Provided courtesy of Keller Williams Realty Charleston
63 Photos 115 E Carolina Avenue Summerville, SC 29483

115 E Carolina Avenue
Summerville, SC 29483
Residential

MLS# 26016409 / Active
4 br, 2 ba, 1 Half Bath, 2892 Sqft

'' THEY DON'T MAKE THEM LIKE THIS ANYMORE''.....Built by the renown Gelzer brothers.....pioneers in building the earliest pineland resort raised co... 

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$907,000
Provided courtesy of Miler Properties, Inc.
34 Photos 220 Fender Walterboro, SC 29488

220 Fender
Walterboro, SC 29488
Druid Hills
Residential

MLS# 26016407 / Active
3 br, 1 ba, 1130 Sqft

Discover the potential of this charming single-story ranch home situated on a spacious corner lot in Walterboro. Offering 3 bedrooms and 1 bathroom... 

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$179,900
Provided courtesy of Three Real Estate LLC
34 Photos
Open House: Sat Jun 13th, 10:00am - 12:00pm
212 Rubles Lane Moncks Corner, SC 29461

212 Rubles Lane
Moncks Corner, SC 29461
Spring Grove Plantation
Residential

MLS# 26016406 / Active
3 br, 2 ba, 1398 Sqft

Nestled in a convenient Moncks Corner location, this charming 3-bedroom, 2-bathroom single-story home offers the perfect blend of comfort, convenie... 

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$335,000
Provided courtesy of Carolina One Real Estate
39 Photos 5069 Pittman Street North Charleston, SC 29405

5069 Pittman Street
North Charleston, SC 29405
Park Circle
Residential

MLS# 26016405 / Active
3 br, 1 ba, 1 Half Bath, 1277 Sqft

Tucked away on a quiet street in the highly desirable Park Circle, this beautifully updated 1950s brick home offers the perfect blend of character,... 

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$500,000
Provided courtesy of Redfin Corporation
38 Photos 124 Garden Grove Drive Summerville, SC 29485

124 Garden Grove Drive
Summerville, SC 29485
Bridges Of Summerville
Residential

MLS# 26016404 / Active
4 br, 3 ba, 2011 Sqft

This well-maintained 4-bedroom, 3-bath home offers 2,011 square feet of flexible, functional living space in the Gardens section of Bridges of Summ... 

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$375,000
Provided courtesy of Infinity Realty
40 Photos 1445 Cambridge Lakes Drive UNIT #206 Mount Pleasant, SC 29464

1445 Cambridge Lakes Drive UNIT #206
Mount Pleasant, SC 29464
Cambridge Lakes
Residential

MLS# 26016403 / Active
2 br, 2 ba, 1165 Sqft

Enjoy peaceful pond views from this second-floor condo in the desirable Cambridge Lakes community! The screened-in porch provides a serene retreat,... 

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$420,000
Provided courtesy of The Boulevard Company
30 Photos
Open House: Sat Jun 13th, 11:00am - 2:00pm
26 Alberta Avenue Charleston, SC 29403

26 Alberta Avenue
Charleston, SC 29403
Wagener Terrace
Residential

MLS# 26016400 / Active
3 br, 2 ba, 1 Half Bath, 1448 Sqft

Welcome to Wagener Terrace, one of Charleston's most desirable Peninsula neighborhoods, where timeless Southern charm meets modern comfort. This be... 

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$920,000
Provided courtesy of EXP Realty LLC
67 Photos 339 Blue Oak Drive Moncks Corner, SC 29461

339 Blue Oak Drive
Moncks Corner, SC 29461
Oakley Pointe
Residential

MLS# 26016399 / Active
5 br, 3 ba, 3628 Sqft

Welcome to your new home! Offering the largest square footage available in the highly sought-after Davidson floor plan, this home delivers space, f... 

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$599,000
Provided courtesy of BHHS Carolina Sun 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 06-11-2026 8:26 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 06-11-2026 8:26 AM EST est.

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