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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9 Photos 37 21st Avenue Isle Of Palms, SC 29451

37 21st Avenue
Isle of Palms, SC 29451
Residential

MLS# 26014450 / Active
3 br, 2 ba, 1289 Sqft

Charming 3-bedroom, 2-bath ranch-style cottage located on a desirable corner lot in the heart of Isle of Palms. Situated at the corner of 21st Aven... 

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$1,750,000
Provided courtesy of Carolina One Real Estate
16 Photos 1065 Bennington Drive Charleston, SC 29492

1065 Bennington Drive
Charleston, SC 29492
Cain Crossing
Residential

MLS# 26014445 / Active
3 br, 2 ba, 1 Half Bath, 1694 Sqft

Located in the convenient Cain Crossing community, this beautifully maintained townhouse offers an ideal combination of comfort, style, and functio... 

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$439,000
Provided courtesy of AgentOwned Realty Preferred Group
31 Photos 495 Spanish Wells Road Summerville, SC 29486

495 Spanish Wells Road
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26014442 / Active
4 br, 2 ba, 1800 Sqft

Welcome Home.....to this single story, in the highly sought-after Lindera Preserve at Cane Bay in Summerville - offering an expansive, open-concept... 

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$355,000
Provided courtesy of Carolina One Real Estate
42 Photos 3225 Beaconsfield Road Mount Pleasant, SC 29466

3225 Beaconsfield Road
Mount Pleasant, SC 29466
Park West
Residential

MLS# 26014440 / Active
4 br, 3 ba, 2099 Sqft

This Charleston-inspired home blends timeless curb appeal with a functional floor plan, tucked away in a quiet section of Park West with minimal tr... 

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$615,000
Reduced -$35,000
Provided courtesy of Keller Williams Realty Charleston
27 Photos 1203 Calais Drive Mount Pleasant, SC 29464

1203 Calais Drive
Mount Pleasant, SC 29464
Heritage
Residential

MLS# 26014439 / Active
4 br, 2 ba, 1832 Sqft

This 4-bedroom, 2-bathroom brick ranch offers one-story living on a spacious 0.29-acre corner lot in the heart of Mount Pleasant. In 2022, the home... 

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$850,000
Provided courtesy of Carolina One Real Estate
35 Photos 2593 Daniel Island Drive Charleston, SC 29492

2593 Daniel Island Drive
Charleston, SC 29492
Daniel Island
Residential

MLS# 26014433 / Active
5 br, 3 ba, 1 Half Bath, 2864 Sqft

TOTAL SQ FT 2864 *** Sophisticated coastal living & Charleston style describes this elegant move-in-ready home built in 2019. Featuring open-concep... 

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$1,650,000
Provided courtesy of Carolina One Real Estate
16 Photos 409 Cedarview Road Summerville, SC 29486

409 Cedarview Road
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26014429 / Active
5 br, 3 ba, 1 Half Bath, 2690 Sqft

Nice price on this home with almost 2700 square feet and build in 2022. The interior has an open floor plan with 5 nice size bedrooms. There is 1 d... 

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$370,000
Provided courtesy of Mickey D Durham Realty
75 Photos 43 N Enston Avenue Charleston, SC 29403

43 N Enston Avenue
Charleston, SC 29403
North Central
Residential

MLS# 26014428 / Active
5 br, 2 ba, 1 Half Bath, 1920 Sqft

Located in the heart of Charleston's vibrant Eastside neighborhood, 43 Enston is a one-of-a-kind downtown retreat blending bold design, elevated en... 

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$999,999
Reduced -$49,001
Provided courtesy of NorthGroup Real Estate LLC
52 Photos 1269 River Road Johns Island, SC 29455

1269 River Road
Johns Island, SC 29455
Johns Island
Residential

MLS# 26014427 / Active
2 br, 1 ba, 900 Sqft

Rare opportunity to own a true deepwater property less than 9 miles from Downtown Charleston for under $1M! Situated on 0.84 acres along Penny's Cr... 

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$895,000
Reduced -$30,000
Provided courtesy of Beach Residential
52 Photos 4477 Downing Place Way Mount Pleasant, SC 29466

4477 Downing Place Way
Mount Pleasant, SC 29466
Dunes West
Residential

MLS# 26014426 / Active
3 br, 2 ba, 2177 Sqft

Located on the golf course in the highly sought-after Downing Place section of Dunes West--just steps from the clubhouse--this beautifully maintain... 

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$870,000
Reduced -$25,000
Provided courtesy of Carolina One Real Estate
22 Photos
Open House: Sun Jun 14th, 10:00am - 1:00pm
445 Navona Summerville, SC 29486

445 Navona
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26014422 / Active
4 br, 2 ba, 1 Half Bath, 2492 Sqft

Welcome to 445 Navona Dr, where space, style, and everyday convenience come together on a peaceful pond site. This 4 bedroom, 2.5 bath home offers ... 

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$459,900
Reduced -$10,000
Provided courtesy of Jeff Cook Real Estate LPT Realty
75 Photos 47 Church Street Charleston, SC 29401

47 Church Street
Charleston, SC 29401
South Of Broad
Residential

MLS# 26014420 / Active
3 br, 4 ba, 2 Half Bath, 4755 Sqft

Circa 1768 -- The Joseph Veree House. Classic early Georgian architecture graces this wonderful South of Broad home. To-the-period proportions and ... 

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$6,250,000
Reduced -$240,000
Provided courtesy of Carriage Properties LLC
15 Photos 116 Turnbury Road Goose Creek, SC 29445

116 Turnbury Road
Goose Creek, SC 29445
Braemoor
Residential

MLS# 26014419 / Active
3 br, 2 ba, 1330 Sqft

Affordable home close to everything. The interior has 3 average size bedrooms and 2 full baths. One of the bedrooms was turned into office which ca... 

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$300,000
Provided courtesy of Mickey D Durham Realty
46 Photos 1759 Crystal Lake Drive Charleston, SC 29412

1759 Crystal Lake Drive
Charleston, SC 29412
Wexford Sound
Residential

MLS# 26014414 / Active
3 br, 3 ba, 1 Half Bath, 1784 Sqft

Welcome to 1759 Crystal Lake. Positioned along a scenic tidal creek, this 3-bedroom, 3.5-bath residence captures sweeping marsh views, towering liv... 

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$620,000
Provided courtesy of Real Broker, LLC
15 Photos 7837 Expedition Drive North Charleston, SC 29420

7837 Expedition Drive
North Charleston, SC 29420
Colony North II
Residential

MLS# 26014413 / Active
3 br, 2 ba, 1 Half Bath, 1856 Sqft

Welcome home to 7837 Expedition Drive! This 3-bedroom, 2.5-bath home in the desirable Colony North community offers the perfect blend of comfort, s... 

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$375,000
Provided courtesy of EXP Realty LLC
39 Photos 5136 Hut Creek Road Johns Island, SC 29455

5136 Hut Creek Road
Johns Island, SC 29455
Miller's Crossing
Residential

MLS# 26014412 / Active
4 br, 3 ba, 1 Half Bath, 2649 Sqft

Quick Move-In - Ready Now! The Branham offers 2,649 sq. ft. of coastal-inspired living on Johns Island. This drive-under home features an open-conc... 

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$794,990
Provided courtesy of DFH Realty Georgia, LLC
48 Photos 318 Tupelo Lake Drive Summerville, SC 29486

318 Tupelo Lake Drive
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26014410 / Active
2 br, 2 ba, 2000 Sqft

Experience the epitome of modern coastal elegance in this stunning home perfectly situated in the premier 55+ active adult community of The Four Se... 

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$550,000
Reduced -$29,000
Provided courtesy of Carolina One Real Estate
11 Photos 504 W Butternut Road Summerville, SC 29483

504 W Butternut Road
Summerville, SC 29483
Residential

MLS# 26014408 / Active
3 br, 2 ba, 1706 Sqft

Welcome Home to this charming, updated ranch style home in Knightsville. Ample space for a garden, pets, pool, or those summer cookouts. New roof, ... 

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$399,000
Provided courtesy of AgentOwned Realty Co. Premier Group, Inc.
15 Photos 2930 Lodge Berry Lane Johns Island, SC 29455

2930 Lodge Berry Lane
Johns Island, SC 29455
Vineyard Lakes
Residential

MLS# 26014406 / Active
4 br, 3 ba, 2565 Sqft

Set within the serene beauty of Vineyard Lakes, this thoughtfully designed The Roxy home offers refined lakeside living on a spacious elevated home... 

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$969,900
Provided courtesy of Carolina One Real Estate
60 Photos 2913 Cavalcade Circle Johns Island, SC 29455

2913 Cavalcade Circle
Johns Island, SC 29455
River Glen
Residential

MLS# 26014405 / Active
4 br, 3 ba, 1 Half Bath, 3344 Sqft

Welcome to 2913 Cavalcade Circle, a beautifully upgraded home in the desirable River Glen community on Johns Island offering the perfect combinatio... 

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$765,000
Reduced -$25,000
Provided courtesy of McConnell Real Estate Partners
75 Photos 221 Tuscan Sun Street Summerville, SC 29485

221 Tuscan Sun Street
Summerville, SC 29485
Summers Corner
Residential

MLS# 26014402 / Active
4 br, 2 ba, 1 Half Bath, 2594 Sqft

***Ask about the possibility of receiving 1% reduction in interest rate and free refi.***Why wait for new construction when this beautiful and spac... 

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$440,000
Provided courtesy of Matt O'Neill Real Estate
15 Photos 1151 Mandella Road Bonneau, SC 29431

1151 Mandella Road
Bonneau, SC 29431
Russellville
Residential

MLS# 26014397 / Active
4 br, 2 ba, 1904 Sqft

Escape the hustle and bustle and enjoy the freedom of country living at 1151 Mandella Rd! Located just 15 minutes from Moncks Corner, this brand-ne... 

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$299,000
Provided courtesy of The Real Estate Firm
62 Photos 162 Tranquility Lane Edisto Island, SC 29438

162 Tranquility Lane
Edisto Island, SC 29438
The Hammocks
Residential

MLS# 26014396 / Active
5 br, 3 ba, 1 Half Bath, 2347 Sqft

An extraordinary gated home with stunning ocean views. This exceptional residence has been extensively upgraded, with virtually every exterior, str... 

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$1,875,000
Provided courtesy of Synergy Group Properties
31 Photos 1531 Seacroft Road Charleston, SC 29412

1531 Seacroft Road
Charleston, SC 29412
Westchester
Residential

MLS# 26014395 / Active
3 br, 1 ba, 1000 Sqft

Welcome to 1531 Seacroft, a beautifully updated James Island home offering the perfect blend of Lowcountry charm and modern convenience. Ideally si... 

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$459,900
Provided courtesy of Dunes Properties of Chas Inc
49 Photos 708 Pitt Street Mount Pleasant, SC 29464

708 Pitt Street
Mount Pleasant, SC 29464
Old Village
Residential

MLS# 26014394 / Active
2 br, 2 ba, 1347 Sqft

One block from Charleston Harbor and Alhambra Hall, The Jewel Box is the Old Village address you have been waiting for. 708 Pitt Street is a fully ... 

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$1,795,000
Provided courtesy of Akers Ellis Real Estate LLC
33 Photos 201 W Arctic Avenue UNIT Apt 412 Folly Beach, SC 29439

201 W Arctic Avenue UNIT Apt 412
Folly Beach, SC 29439
Charleston Oceanfront Villas
Residential

MLS# 26014389 / Active
3 br, 3 ba, 1305 Sqft

Experience the ultimate in beachfront luxury at the highly sought-after Charleston Oceanfront Villas on Folly Beach. Perfectly positioned on the co... 

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$1,200,000
Provided courtesy of The Boulevard Company
31 Photos 103 Tweed Court Summerville, SC 29486

103 Tweed Court
Summerville, SC 29486
Sangaree
Residential

MLS# 26014387 / Active
3 br, 1 ba, 1200 Sqft

Move-in ready and fully renovated including a NEW ROOF, this charming 3-bedroom home in Summerville offers the rare combination of NO HOA, a large,... 

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$289,000
Reduced -$6,000
Provided courtesy of Carolina One Real Estate
25 Photos 1525 Mossy Branch Way Mount Pleasant, SC 29464

1525 Mossy Branch Way
Mount Pleasant, SC 29464
The Oaks Marsh View
Residential

MLS# 26014384 / Active
3 br, 3 ba, 3247 Sqft

OVER $185K in upgrades to this home!! Corner, marsh lot! 3bd/3ba PLUS office and HUGE BONUS room. Golf cart to Old Village, Ride your bike to Sulli... 

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$2,295,000
Provided courtesy of The Pulse Charleston
37 Photos 1634 Ingram Road Charleston, SC 29407

1634 Ingram Road
Charleston, SC 29407
Charlestowne Est
Residential

MLS# 26014381 / Active
4 br, 2 ba, 1805 Sqft

This stunning 4 bedroom, 2 bath home is located in the highly sought-after neighborhood of Charlestowne Estates, in the Orange Grove Elementary Pre... 

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$725,000
Reduced -$24,000
Provided courtesy of The Boulevard Company
44 Photos 112 Pullman Avenue Summerville, SC 29486

112 Pullman Avenue
Summerville, SC 29486
Tramway
Residential

MLS# 26014380 / Active
4 br, 2 ba, 1 Half Bath, 1616 Sqft

Welcome home to this beautifully remodeled 4-bedroom, 2.5-bath home in the sought-after Tramway neighborhood (No HOA) of Summerville. Thoughtfully ... 

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$349,900
Provided courtesy of EXP Realty 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 06-09-2026 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 06-09-2026 11:52 PM EST est.

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