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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68 Photos 935 Governors Cay Circle Charleston, SC 29492

935 Governors Cay Circle
Charleston, SC 29492
Governors Cay
Residential

MLS# 26014617 / Active
3 br, 2 ba, 1 Half Bath, 1632 Sqft

Welcome to 935 Governors Cay Circle, a breathtaking waterfront retreat nestled on a tidal creek, offering some of the most spectacular panoramic vi... 

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$1,060,000
Provided courtesy of Weichert Realtors Lifestyle
46 Photos 100 Raith Road Summerville, SC 29485

100 Raith Road
Summerville, SC 29485
Summerville Place
Residential

MLS# 26014613 / Active
4 br, 2 ba, 1 Half Bath, 2082 Sqft

Turn-Key Perfection on a Prime Corner Lot!Welcome home to 100 Raith Road! This stunning, move-in-ready property boasts 2,074 sq ft of beautifully u... 

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$385,000
Reduced -$5,000
Provided courtesy of Carolina One Real Estate
52 Photos 1277 Pearwood Court Mount Pleasant, SC 29466

1277 Pearwood Court
Mount Pleasant, SC 29466
Magnolia Village
Residential

MLS# 26014612 / Active
4 br, 3 ba, 1 Half Bath, 3077 Sqft

Welcome to 1277 Pearwood Court! This stunning 4-bedroom, 3.5-bathroom home offers 3,077 square feet of beautifully designed living space in highly ... 

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$1,200,000
Provided courtesy of Carolina One Real Estate
49 Photos 3209 Moonlight Drive Charleston, SC 29414

3209 Moonlight Drive
Charleston, SC 29414
Boltons Landing
Residential

MLS# 26014610 / Active
4 br, 2 ba, 1 Half Bath, 2560 Sqft

This fabulous home is open concept living at it's finest! It features a gas fireplace, granite counters, stainless steel appliances, walk-in pantry... 

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$575,000
Provided courtesy of Carolina One Real Estate
45 Photos 107 Thrush Lane Summerville, SC 29485

107 Thrush Lane
Summerville, SC 29485
Oak Knoll
Residential

MLS# 26014609 / Active
4 br, 2 ba, 1 Half Bath, 2400 Sqft

Welcome to 107 Thrush Lane in Summerville, SC! This inviting 4-bedroom, 2.5-bath brick home offers over 2,400 sq ft on a peaceful cul-de-sac in Oak... 

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$350,000
Provided courtesy of ChuckTown Homes Powered By LPT Realty
43 Photos 1142 Bonnie Lane Mount Pleasant, SC 29464

1142 Bonnie Lane
Mount Pleasant, SC 29464
Hickory Shadows
Residential

MLS# 26014607 / Active
3 br, 1 ba, 1070 Sqft

Situated on a massive 0.32-acre lot, this updated 3 bedroom 1 bath home is tucked away in a quiet cul-de-sac high on a bluff. Enjoy true peace of m... 

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$615,000
Reduced -$12,500
Provided courtesy of Carolina One Real Estate
31 Photos 91 Ashley Hall Plantation Road UNIT #4 Charleston, SC 29407

91 Ashley Hall Plantation Road UNIT #4
Charleston, SC 29407
Ricefield
Residential

MLS# 26014601 / Active
2 br, 2 ba, 1056 Sqft

Come see this wonderful condo that has marsh views! Being on the second story increases the privacy and views. The condo has been recently updated ... 

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$247,400
Reduced -$100
Provided courtesy of Chamberlain Chesnut Real Estate
75 Photos 5119 Braddock Avenue North Charleston, SC 29405

5119 Braddock Avenue
North Charleston, SC 29405
Park Circle
Residential

MLS# 26014600 / Active
2 br, 2 ba, 1644 Sqft

A rare opportunity to own a beautifully remodeled all-brick home on an enormous 0.34-acre lot in the heart of Park Circle! This spacious home blend... 

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$529,900
Provided courtesy of Keller Williams Realty Charleston West Ashley
6 Photos 152 Beamon Loop Summerville, SC 29486

152 Beamon Loop
Summerville, SC 29486
Carnes Crossroads
Residential

MLS# 26014597 / Active
5 br, 3 ba, 1 Half Bath, 2573 Sqft

Home is estimated to be complete in September. The Kingston floor plan is a spacious two-story home features a formal dining room and an open conce... 

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$554,635
Increase +$5,000
Provided courtesy of Lennar Sales Corp.
7 Photos 611 Beauregard Street Charleston, SC 29412

611 Beauregard Street
Charleston, SC 29412
Clearview
Residential

MLS# 26014596 / Active
4 br, 2 ba, 1 Half Bath, 2000 Sqft

First time on the market!!! Wonderful 4-bedroom home with a very nice layout on a corner lot. This home is a two-story brick veneer in a no flood z... 

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$824,900
Provided courtesy of Carolina One Real Estate
48 Photos 3376 Toomer Kiln Circle Mount Pleasant, SC 29466

3376 Toomer Kiln Circle
Mount Pleasant, SC 29466
Park West
Residential

MLS# 26014595 / Active
4 br, 2 ba, 1 Half Bath, 2885 Sqft

Located in highly sought-after Park West, this impeccably maintained home offers the ideal blend of comfort, privacy, and convenience in one of Mou... 

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$900,000
Reduced -$15,000
Provided courtesy of Carolina One Real Estate
27 Photos 222 Braly Drive Summerville, SC 29485

222 Braly Drive
Summerville, SC 29485
Greenhurst
Residential

MLS# 26014587 / Active
3 br, 2 ba, 1189 Sqft

Fully updated and move-in ready home in Summerville! 3 bed 2 bath on almost a quarter of an acre with NO HOA! Filled with natural light throughout,... 

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$290,000
Provided courtesy of Maven Realty
45 Photos 2213 Rolling Dune Road Seabrook Island, SC 29455

2213 Rolling Dune Road
Seabrook Island, SC 29455
Seabrook Island
Residential

MLS# 26014578 / Active
5 br, 3 ba, 2 Half Bath, 3867 Sqft

Incredible marvel of a home on Seabrook Island, perfectly situated on a large piece of property in between two beach accesses. This home is modern,... 

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$3,599,000
Reduced -$196,000
Provided courtesy of Akers Ellis Real Estate LLC
38 Photos 1461 Downing Street Charleston, SC 29407

1461 Downing Street
Charleston, SC 29407
Ashley Hall Manor
Residential

MLS# 26014577 / Active
3 br, 3 ba, 1650 Sqft

Welcome to 1461 Downing Street--an exceptional residence where timeless design meets elevated modern living in one of Charleston's most desirable a... 

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$715,000
Reduced -$10,000
Provided courtesy of The Boulevard Company
33 Photos 60 Fenwick Hall Allee Alley UNIT Apt 911 Johns Island, SC 29455

60 Fenwick Hall Allee Alley UNIT Apt 911
Johns Island, SC 29455
Twelve Oaks
Residential

MLS# 26014576 / Active
3 br, 2 ba, 1388 Sqft

Experience the best of Johns Island living in this beautiful ground-level corner unit in the desirable Twelve Oaks community! Home is being sold wi... 

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$369,000
Reduced -$1,000
Provided courtesy of Brand Name Real Estate
1 Photos 115 Pacolet Street Summerville, SC 29485

115 Pacolet Street
Summerville, SC 29485
Lakes Of Summerville
Residential

MLS# 26014574 / Active
3 br, 2 ba, 1470 Sqft

Welcome to 115 Pacolet Street, where charm meets convenience in the heart of Summerville! Professional photos of this thoughtfully updated single-s... 

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$340,000
Provided courtesy of Compass Carolinas, LLC
49 Photos
Open House: Thu Jun 18th, 11:30am - 1:30pm
2204 Hartfords Bluff Circle Mount Pleasant, SC 29466

2204 Hartfords Bluff Circle
Mount Pleasant, SC 29466
Rivertowne On The Wando
Residential

MLS# 26014573 / Active
4 br, 3 ba, 1 Half Bath, 3708 Sqft

Welcome to this beautifully crafted, recently constructed 2023 Lowcountry home in the heart of Rivertowne Country Club, offering 4 bedrooms, 3.5 ba... 

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$1,650,000
Provided courtesy of Tidewater Realty LLC
41 Photos 3115 Sturbridge Road Mount Pleasant, SC 29466

3115 Sturbridge Road
Mount Pleasant, SC 29466
Dunes West
Residential

MLS# 26014570 / Active
3 br, 2 ba, 1 Half Bath, 2069 Sqft

Tucked behind the gates of sought-after Dunes West, this beautifully appointed end-unit townhome blends refined Lowcountry living with exceptional ... 

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$723,000
Reduced -$2,000
Provided courtesy of EXP Realty LLC
35 Photos 353 Archdale Boulevard North Charleston, SC 29418

353 Archdale Boulevard
North Charleston, SC 29418
Archdale
Residential

MLS# 26014567 / Active
3 br, 2 ba, 1 Half Bath, 1383 Sqft

(Back on market due to buyer financing falling through. no fault of seller) Thoughtfully updated and move-in ready, this 3-bed, 2.5-bath home in No... 

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$330,000
Increase +$5,100
Provided courtesy of Compass Carolinas, LLC
12 Photos 1503 Audubon Court Summerville, SC 29485

1503 Audubon Court
Summerville, SC 29485
Ashborough
Residential

MLS# 26014561 / Active
3 br, 2 ba, 1690 Sqft

Rare opportunity to own a one-of-a-kind lakefront townhome offering stunning water views and an unbeatable layout! This 3 bedroom, 2 bathroom home ... 

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$309,900
Provided courtesy of EXP Realty LLC
66 Photos 201 Trumpet Vine Drive Summerville, SC 29486

201 Trumpet Vine Drive
Summerville, SC 29486
Dawson Branch
Residential

MLS# 26014559 / Active
3 br, 2 ba, 1 Half Bath, 1386 Sqft

Welcome to 201 Trumpet Vine Drive in the desirable Dawson Branch community! This beautifully designed end-unit townhome offers 3 bedrooms, 2.5 bath... 

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$293,000
Provided courtesy of Carolina One 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 06-10-2026 7:03 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 7:03 PM EST est.

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