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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64 Photos 916 Hillsboro Drive Charleston, SC 29407

916 Hillsboro Drive
Charleston, SC 29407
Jackson Heights
Residential

MLS# 26014065 / Active
3 br, 2 ba, 1082 Sqft

Charming home in one of Charleston's most desirable locations! This beautifully maintained 3 bedroom, 2 bath residence offers the perfect blend of ... 

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$429,000
Reduced -$10,000
Provided courtesy of St. Germain Properties LLC
23 Photos 7624 Indigo Palms Way Johns Island, SC 29455

7624 Indigo Palms Way
Johns Island, SC 29455
Indigo Hall At Hope Plantation
Residential

MLS# 26014063 / Active
2 br, 2 ba, 1224 Sqft

Move in Ready Luxury Condo located just outside the gates of Kiawah--an exceptional opportunity that won't last long! Nestled within the serene and... 

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$425,000
Provided courtesy of EXP Realty LLC
36 Photos 1246 Honeysuckle Lane Charleston, SC 29412

1246 Honeysuckle Lane
Charleston, SC 29412
Farmington
Residential

MLS# 26014062 / Active
3 br, 1 ba, 1 Half Bath, 1780 Sqft

This charming coastal home truly has it all! Ideally located just 10 minutes from Folly Beach and 10 minutes from downtown Charleston but nestled i... 

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$639,900
Increase +$10,000
Provided courtesy of Realty ONE Group Coastal
69 Photos 628 Battery Edge Drive Summerville, SC 29486

628 Battery Edge Drive
Summerville, SC 29486
Cane Bay Plantation
Residential

MLS# 26014060 / Active
3 br, 2 ba, 1596 Sqft

Impressive 2 bedroom, 2 bath home with office/flex room in the Charleston area's premier Active Adult community, Del Webb at Cane Bay. Del Webb off... 

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$375,000
Provided courtesy of Carolina Elite Real Estate
57 Photos 3020 Flat Rock Lane Ridgeville, SC 29472

3020 Flat Rock Lane
Ridgeville, SC 29472
Carolina Bay
Residential

MLS# 26014059 / Active
5 br, 3 ba, 3400 Sqft

Discover 3020 Flat Rock Lane - Your Wooded Wonderland in Gated Carolina Bay, Ridgeville, SC!Ready to escape to your own private Lowcountry playgrou... 

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$675,000
Reduced -$25,000
Provided courtesy of Carolina One Real Estate
28 Photos 1300 Park West Boulevard UNIT Unit 1122 Mount Pleasant, SC 29466

1300 Park West Boulevard UNIT Unit 1122
Mount Pleasant, SC 29466
Park West
Residential

MLS# 26014057 / Active
3 br, 2 ba, 1282 Sqft

Don't miss this rare opportunity to own a 3-bedroom, 2-bath top-floor condo in the highly desirable gated community of The Madison at Park West. Ra... 

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$419,900
Reduced -$5,100
Provided courtesy of Smith Spencer Real Estate
37 Photos 1027 Yorktown Drive Charleston, SC 29412

1027 Yorktown Drive
Charleston, SC 29412
Queensborough
Residential

MLS# 26014052 / Active
3 br, 2 ba, 1096 Sqft

Discover this timeless & classic brick residence nestled in one of James Island's most desirable and convenient locations, offering the perfect ble... 

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$560,000
Reduced -$15,000
Provided courtesy of Realty One Group Coastal
26 Photos 207 Foxcroft Lane Summerville, SC 29485

207 Foxcroft Lane
Summerville, SC 29485
Kings Grant
Residential

MLS# 26014050 / Active
3 br, 2 ba, 1 Half Bath, 1747 Sqft

Welcome to 207 Foxcroft Lane, a beautifully maintained split-level home situated on a spacious corner lot in the established Kings Grant community.... 

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$349,990
Reduced -$5,000
Provided courtesy of Century 21 Properties Plus
75 Photos 517 W Carolina Avenue Summerville, SC 29483

517 W Carolina Avenue
Summerville, SC 29483
Historic District
Residential

MLS# 26014049 / Active
4 br, 3 ba, 1 Half Bath, 4028 Sqft

Perhaps the 2nd oldest home in Summerville, the historic Ancrum-Waring House dates between 1796 and 1808 and is recognized in the National Registry... 

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$1,725,000
Provided courtesy of The Boulevard Company
62 Photos 4229 Cobble Trot Way Johns Island, SC 29455

4229 Cobble Trot Way
Johns Island, SC 29455
River Run
Residential

MLS# 26014048 / Active
4 br, 4 ba, 1 Half Bath, 3141 Sqft

Tucked behind the gated entrance of River Run, this nearly new custom Lowcountry estate offers the kind of privacy, craftsmanship, and lifestyle th... 

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$1,775,000
Reduced -$20,000
Provided courtesy of Seignious and Smith, LLC
56 Photos 1087 Magnolia Warbler Way Ravenel, SC 29470

1087 Magnolia Warbler Way
Ravenel, SC 29470
Homecoming
Residential

MLS# 26014047 / Active
4 br, 2 ba, 1 Half Bath, 2445 Sqft

Welcome to this beautifully designed 4-bedroom, 2.5-bath home located in the highly desirable Homecoming community. Built in 2023, this modern resi... 

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$449,700
Provided courtesy of RE/MAX Cornerstone Realty
62 Photos 5 Gadsdenboro Street UNIT #303 Charleston, SC 29401

5 Gadsdenboro Street UNIT #303
Charleston, SC 29401
Gadsdenboro
Residential

MLS# 26014046 / Active
2 br, 2 ba, 1282 Sqft

Positioned among only four corner residences within The Gadsden offering both park and harbor views, Residence 303 delivers a rare opportunity to o... 

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$1,690,000
Provided courtesy of The Real Estate House International
26 Photos 8023 Caswell Court Ladson, SC 29456

8023 Caswell Court
Ladson, SC 29456
Elms Glen
Residential

MLS# 26014045 / Active
3 br, 3 ba, 1 Half Bath, 1918 Sqft

SEPT DELIVERY! * $10,000 Towards CLOSING COST and or RATE BUY DOWN w/ use of pref. Lender and Attorney!* . Welcome to Elms Glen...the latest new co... 

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$292,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
48 Photos 4416 Ocean Farm Drive Summerville, SC 29485

4416 Ocean Farm Drive
Summerville, SC 29485
Watson Hill
Residential

MLS# 26014043 / Active
5 br, 3 ba, 2646 Sqft

Welcome to 4416 Ocean Farm Drive, a beautifully maintained 5 bedroom, 3 bath home offering over 2,600 square feet of comfortable living space in th... 

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$425,000
Provided courtesy of Keller Williams Realty Charleston West Ashley
27 Photos 8017 Caswell Court Ladson, SC 29456

8017 Caswell Court
Ladson, SC 29456
Elms Glen
Residential

MLS# 26014040 / Active
3 br, 3 ba, 1 Half Bath, 1918 Sqft

SEPT DELIVERY! * $10,000 Towards CLOSING COST and or RATE BUY DOWN w/ use of pref. Lender and Attorney!* *END UNIT!* . Welcome to Elms Glen...the l... 

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$302,990
Provided courtesy of SM SOUTH CAROLINA BROKERAGE LLC
16 Photos 529 New Regenia Place Holly Hill, SC 29059

529 New Regenia Place
Holly Hill, SC 29059
Residential

MLS# 26014039 / Active
4 br, 2 ba, 1 Half Bath, 1833 Sqft

MOVE IN READY! NO HOA! Large lot! Ask about current financing incentives such as 100% loans with no PMI. Welcome to 529 New Regenia Place, a beauti... 

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$369,900
Reduced -$5,090
Provided courtesy of Realty Solutions Group
39 Photos 408 Forest Hills Road Summerville, SC 29486

408 Forest Hills Road
Summerville, SC 29486
Felder Creek
Residential

MLS# 26014038 / Active
3 br, 2 ba, 1776 Sqft

Welcome to 408 Forest Hills in the desirable Summerville area. This well maintained 3 bedroom 2 bath home offers comfortable living with an invitin... 

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$330,000
Provided courtesy of NextHome The Agency Group
36 Photos 139 Clear Bend Lane Summerville, SC 29486

139 Clear Bend Lane
Summerville, SC 29486
Nexton
Residential

MLS# 26014034 / Active
3 br, 2 ba, 1538 Sqft

Step into the effortless Lowcountry lifestyle with this move-in-ready, one-story gem nestled in Brighton Park Village, the vibrant heart of the awa... 

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$410,900
Increase +$11,000
Provided courtesy of Brand Name Real Estate
21 Photos 2711 Saratoga Road North Charleston, SC 29405

2711 Saratoga Road
North Charleston, SC 29405
Waylyn
Residential

MLS# 26014033 / Active
4 br, 2 ba, 1466 Sqft

This meticulously renovated 4-bedroom ranch with cement board siding has been updated from the studs to offer a seamless, turnkey lifestyle. At the... 

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$399,000
Reduced -$26,000
Provided courtesy of Agent Group Realty Charleston
10 Photos 166 President Street Charleston, SC 29403

166 President Street
Charleston, SC 29403
Elliotborough
Residential

MLS# 26014027 / Active
6 br, 4 ba, 2256 Sqft

Seize a truly exceptional investment opportunity with this 3-unit multi-family home nestled in the heart of Downtown Charleston, SC. A rare diamond... 

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$800,000
Provided courtesy of AgentOwned Realty
26 Photos 1282 Fenwick Plantation Road Johns Island, SC 29455

1282 Fenwick Plantation Road
Johns Island, SC 29455
The Gates Of Fenwick Plantation
Residential

MLS# 26014026 / Active
2 br, 2 ba, 1 Half Bath, 1824 Sqft

Welcome to 1282 Fenwick Plantation Road, a beautifully designed 2 bed, 2.5 bath, 1,824 sqft townhome in the charming Fenwick Hall neighborhood. Sit... 

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$430,000
Provided courtesy of AgentOwned Realty Preferred Group
31 Photos 111 Comiskey Park Circle Summerville, SC 29485

111 Comiskey Park Circle
Summerville, SC 29485
Fieldview
Residential

MLS# 26014024 / Active
3 br, 2 ba, 1 Half Bath, 2490 Sqft

Where effortless living meets everyday style, this beautifully refreshed home offers a light-filled, open-concept layout that feels both inviting a... 

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$420,000
Reduced -$5,000
Provided courtesy of Compass Carolinas, LLC
17 Photos 134 Pecan Grove Avenue Goose Creek, SC 29445

134 Pecan Grove Avenue
Goose Creek, SC 29445
Montague Plantation
Residential

MLS# 26014020 / Active
3 br, 2 ba, 1400 Sqft

Welcome to your new home in Montague Plantation! This home features an open floor plan with a kitchen that flows seamlessly into the living room wi... 

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$298,500
Provided courtesy of Dream Realty SC LLC
37 Photos 311 Grand Palm Lane Summerville, SC 29485

311 Grand Palm Lane
Summerville, SC 29485
Palmetto Row
Residential

MLS# 26014018 / Active
3 br, 2 ba, 1 Half Bath, 1782 Sqft

Tucked at the end of the row with serene woods as your backdrop, this low-maintenance townhome in Palmetto Row delivers the space, style, and moder... 

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$319,000
Reduced -$6,000
Provided courtesy of Jeff Cook Real Estate LPT Realty
27 Photos 1300 Park West Boulevard UNIT #110 Mount Pleasant, SC 29466

1300 Park West Boulevard UNIT #110
Mount Pleasant, SC 29466
Park West
Residential

MLS# 26014017 / Active
1 br, 1 ba, 777 Sqft

Positioned within the gated community of The Madison at Park West, this beautiful one-bedroom residence offers an exceptional opportunity to enjoy ... 

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$269,500
Provided courtesy of Carolina One Real Estate
38 Photos 1504 Royal Colony Road Johns Island, SC 29455

1504 Royal Colony Road
Johns Island, SC 29455
The Gates Of Fenwick Plantation
Residential

MLS# 26014015 / Active
2 br, 2 ba, 1 Half Bath, 1651 Sqft

Welcome to The Gates of Fenwick Plantation, a quiet Johns Island community offering low-maintenance living.This 2BR/2.5BA townhome features a brigh... 

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$369,000
Reduced -$6,000
Provided courtesy of Highgarden Real Estate
47 Photos 1055 Harriman Lane Charleston, SC 29492

1055 Harriman Lane
Charleston, SC 29492
Point Hope
Residential

MLS# 26014013 / Active
4 br, 2 ba, 1 Half Bath, 3014 Sqft

Located in the First Light neighborhood of Point Hope on a 0.30-acre, fully fenced and beautifully landscaped lot, you'll find a meticulously maint... 

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$1,195,000
Provided courtesy of Sea Island Real Estate, LLC
53 Photos 4 Bedons Alley Charleston, SC 29401

4 Bedons Alley
Charleston, SC 29401
South Of Broad
Residential

MLS# 26014011 / Active
3 br, 2 ba, 1 Half Bath, 2702 Sqft

Tucked away on one of Charleston's most coveted hidden alleys, 4 Bedons Alley is a masterfully renovated residence that seamlessly blends timeless ... 

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$4,950,000
Reduced -$250,000
Provided courtesy of Keller Williams Realty Charleston
75 Photos 3849 Fifle Street Mount Pleasant, SC 29466

3849 Fifle Street
Mount Pleasant, SC 29466
Carolina Park
Residential

MLS# 26014010 / Active
3 br, 2 ba, 1 Half Bath, 3080 Sqft

Coastal contemporary home in the exclusive Riverside section of Carolina Park. This custom design by Structures Builders exudes luxury with a sleek... 

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$1,450,000
Provided courtesy of St. Germain Properties LLC
20 Photos 519 Truman Drive Goose Creek, SC 29445

519 Truman Drive
Goose Creek, SC 29445
Lakeview Commons
Residential

MLS# 26014008 / Active
2 br, 2 ba, 1 Half Bath, 1280 Sqft

Welcome to this desirable end-unit townhome that backs up to a peaceful wooded area, offering added privacy and a natural backdrop. Inside, you wil... 

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$245,000
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 9:02 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.
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