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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54 Photos 613 Du Bois Drive Johns Island, SC 29455

613 Du Bois Drive
Johns Island, SC 29455
Indigo Grove
Residential

MLS# 26016531 / Active
4 br, 3 ba, 1 Half Bath, 2525 Sqft

Under construction for a December delivery! Final 2026 chance to own this floorplan in Indigo Grove! Step into The Moreland, a thoughtfully designe... 

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$799,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
18 Photos 227 Mullins Bay Court Summerville, SC 29486

227 Mullins Bay Court
Summerville, SC 29486
Carnes Crossroads
Residential

MLS# 26016530 / Active
4 br, 3 ba, 1 Half Bath, 2270 Sqft

The popular Rutledge plan offers 4 bedrooms and a loft! First floor areas include the owner's suite, open-concept main living areas complete with k... 

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$489,905
Reduced -$20,000
Provided courtesy of Lennar Sales Corp.
28 Photos 225 Mullins Bay Court Summerville, SC 29486

225 Mullins Bay Court
Summerville, SC 29486
Carnes Crossroads
Residential

MLS# 26016529 / Active
4 br, 3 ba, 2429 Sqft

The Elliot is a precious two-story home that provides a guest bedroom and full bath on the first floor. The spacious foyer leads you to the kitchen... 

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$494,340
Reduced -$20,000
Provided courtesy of Lennar Sales Corp.
44 Photos 2062 Lavender Bloom Road Ravenel, SC 29470

2062 Lavender Bloom Road
Ravenel, SC 29470
Tea Farm
Residential

MLS# 26016528 / Active
3 br, 2 ba, 1 Half Bath, 2013 Sqft

This popular McKinley floorplan backs to dense wetlands, allowing for full privacy in the back, and lovely nights relaxing on the spacious back cov... 

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$457,990
Provided courtesy of Ashton Charleston Residential
38 Photos 3056 Macaron Court Ravenel, SC 29470

3056 Macaron Court
Ravenel, SC 29470
Tea Farm
Residential

MLS# 26016526 / Active
4 br, 3 ba, 1912 Sqft

Meet the Hartwell, where thoughtful design meets effortless everyday living. This four-bedroom home balances privacy and togetherness with a split-... 

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$399,990
Reduced -$14,375
Provided courtesy of Ashton Charleston Residential
34 Photos
Open House: Sun Jun 14th, 1:00pm - 4:00pm
349 Culver Avenue Charleston, SC 29407

349 Culver Avenue
Charleston, SC 29407
Citadel Woods
Residential

MLS# 26016525 / Active
3 br, 2 ba, 1988 Sqft

349 Culver Avenue - Turn-Key Perfection in the Heart of West Ashley!Location, style, and peace of mind come together in this beautifully renovated ... 

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$559,999
Provided courtesy of ERA Wilder Realty Inc
50 Photos 1906 Shelter Drive Ladson, SC 29456

1906 Shelter Drive
Ladson, SC 29456
Hunters Bend
Residential

MLS# 26016524 / Active
3 br, 2 ba, 1 Half Bath, 1582 Sqft

Welcome home to this beautifully maintained 3-bedroom, 2.5-bath residence offering an open and inviting floor plan designed for comfortable living ... 

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$345,000
Provided courtesy of AgentOwned Realty
49 Photos 381 Wappoo Trace Lane Summerville, SC 29486

381 Wappoo Trace Lane
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26016523 / Active
4 br, 3 ba, 2576 Sqft

Welcome to the highly sought-after Drayton B with Bonus floor plan! This spacious and thoughtfully designed home offers 3 bedrooms, 3 bathrooms, an... 

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$560,000
Provided courtesy of JPAR Magnolia Group
62 Photos 2023 Welsh Pony Drive Mount Pleasant, SC 29429

2023 Welsh Pony Drive
Mount Pleasant, SC 29429
Tupelo Plantation
Residential

MLS# 26016522 / Active
4 br, 3 ba, 1 Half Bath, 3008 Sqft

Primary Suite on the First Floor | Move-In Ready Step inside and let natural light showcase the elegance of ''French Oak Caraway'' laminate hardwoo... 

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$779,000
Provided courtesy of Brand Name Real Estate
32 Photos 715 Bent Hickory Road Charleston, SC 29414

715 Bent Hickory Road
Charleston, SC 29414
Grand Oaks Plantation
Residential

MLS# 26016521 / Active
3 br, 2 ba, 1 Half Bath, 1988 Sqft

A fenced backyard, dedicated home office, neighborhood pool, and everyday conveniences just minutes away make this West Ashley home an easy place t... 

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$525,000
Provided courtesy of Maven Realty
56 Photos
Open House: Sun Jun 14th, 2:00pm - 4:00pm
4336 John Hatch Drive Johns Island, SC 29455

4336 John Hatch Drive
Johns Island, SC 29455
Burden Creek
Residential

MLS# 26016520 / Active
4 br, 3 ba, 1 Half Bath, 3244 Sqft

Leave the hustle & bustle of the city behind & come home to tranquility! This gorgeous Putnam plan with 3 car garage by Center Park Homes is situat... 

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$877,000
Provided courtesy of NextHome The Agency Group
58 Photos
Open House: Tomorrow 11:00am - 2:00pm
4 55th Avenue Isle Of Palms, SC 29451

4 55th Avenue
Isle of Palms, SC 29451
Residential

MLS# 26016518 / Active
5 br, 3 ba, 1 Half Bath, 3059 Sqft

A rare 3rd-row opportunity awaits at 4 55th Avenue on the coveted Isle of Palms. This home is perfectly positioned to maximize coastal enjoyment, f... 

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$3,100,000
Provided courtesy of Carolina One Real Estate
19 Photos 118 Luden Drive UNIT Apt B Summerville, SC 29483

118 Luden Drive UNIT Apt B
Summerville, SC 29483
The Arbor
Residential

MLS# 26016517 / Active
2 br, 2 ba, 1 Half Bath, 1143 Sqft

Welcome home to The Arbor! This well-maintained townhome offers a comfortable and low-maintenance lifestyle in a convenient Summerville location.Th... 

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$155,900
Provided courtesy of Engel & Volkers Charleston
35 Photos 3281 Stonehaven Drive North Charleston, SC 29420

3281 Stonehaven Drive
North Charleston, SC 29420
Pepperhill
Residential

MLS# 26016514 / Active
3 br, 2 ba, 1450 Sqft

Affordable, move-in ready, 1-story home with no HOA in a convenient location. Built in 2018, this bright, beautifully maintained, 3 Br. 2 Bath home... 

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$325,000
Provided courtesy of Keller Williams Realty Charleston
38 Photos 5085 Blackberry Lane Ravenel, SC 29470

5085 Blackberry Lane
Ravenel, SC 29470
Tea Farm
Residential

MLS# 26016512 / Active
2 br, 2 ba, 1137 Sqft

The Palmetto villa is designed for easy, low-maintenance living in an attached duplex home. A welcoming front porch offers the perfect spot to enjo... 

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$316,990
Increase +$300
Provided courtesy of Ashton Charleston Residential
56 Photos
Open House: Sun Jun 14th, 12:00pm - 2:00pm
196 Challedon Drive Summerville, SC 29485

196 Challedon Drive
Summerville, SC 29485
Challedon
Residential

MLS# 26016511 / Active
4 br, 3 ba, 1 Half Bath, 2457 Sqft

Luxury New Construction Just Minutes from Downtown Summerville!Welcome to this exceptional custom-built new construction home, perfectly situated a... 

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$699,000
Provided courtesy of Carolina Elite Real Estate
40 Photos 29 Fieldfare Way Charleston, SC 29414

29 Fieldfare Way
Charleston, SC 29414
Shadowmoss
Residential

MLS# 26016509 / Active
3 br, 2 ba, 1738 Sqft

Some homes impress with their size. Others win you over with the way they make you feel. This one does both. Tucked away in the established Shadowm... 

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$425,000
Provided courtesy of Realty One Group Coastal
31 Photos 8113 Saveur Lane Charleston, SC 29406

8113 Saveur Lane
Charleston, SC 29406
Baker Plantation
Residential

MLS# 26016506 / Active
3 br, 2 ba, 1794 Sqft

Welcome to 8113 Sauver Lane, a single story 3 BR/2 BA home in the desirable Baker Plantation community. Ideally situated just minutes from I-26, Do... 

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$389,900
Provided courtesy of Crown Coast Properties
69 Photos 8730 Marsh Aire Lane Edisto Island, SC 29438

8730 Marsh Aire Lane
Edisto Island, SC 29438
Marsh Aire
Residential

MLS# 26016505 / Active
3 br, 2 ba, 1 Half Bath, 2543 Sqft

Stunning 2019 marshfront estate on over 2 pristine acres in the peaceful Marsh Aire community, just minutes from Edisto Beach. Adorned with mature ... 

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$1,048,000
Provided courtesy of Carolina One Real Estate
56 Photos 1603 Prince Edward Street Mount Pleasant, SC 29466

1603 Prince Edward Street
Mount Pleasant, SC 29466
Oyster Point
Residential

MLS# 26016504 / Active
3 br, 2 ba, 1 Half Bath, 1920 Sqft

Welcome to this meticulously maintained townhome in sought-after Oyster Point -- less than 5 miles to the stunning shores of Isle of Palms. Lovingl... 

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$775,000
Provided courtesy of Real Broker, LLC
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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 06-11-2026 11:52 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 06-11-2026 11:52 PM EST est.

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