Homes for Sale with Mother In Law Suites on Johns Island

Mother-in-Law Suites are available for sale in the Johns Island SC real estate market. Families downsizing look to consolidate expenses and living together under one roof is a fairly common occurrence. Mother in Law suites can be either a part of the house and are many times built into the room over the garage. Mother in law suites can also be a separate structure. When looking for a home on Johns Island with a mother in law suite, consider checking the zoning for the area. This is especially important of the mother in law suite was added after the original home was built for insurance purposes. These are all of the homes for sale with Mother-in-Law suites in the Johns Island, SC real estate market.


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46 Photos 5016 Gum Tree Lane Johns Island, SC 29455

5016 Gum Tree Lane
Johns Island, SC 29455
The Retreat At Brownswood
Residential

MLS# 26013134 / Active
5 br, 4 ba, 3392 Sqft

Welcome to 5016 Gum Tree Lane--an exceptional elevated Lowcountry residence in the highly sought-after community of The Retreat at Brownswood, wher... 

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$775,000
Reduced -$24,000
Provided courtesy of EXP Realty LLC
36 Photos 609 King Haven Lane Johns Island, SC 29455

609 King Haven Lane
Johns Island, SC 29455
Grimball Gates
Residential

MLS# 26013060 / Active
4 br, 4 ba, 1 Half Bath, 3528 Sqft

Welcome to this beautifully elevated Lowcountry-style home--the third largest residence in all of Grimball Gates--set within this sought-after gate... 

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$1,195,900
Reduced -$53,100
Provided courtesy of AgentOwned Realty Preferred Group
50 Photos 1552 Keswick Drive Johns Island, SC 29455

1552 Keswick Drive
Johns Island, SC 29455
Fenwick Hills
Residential

MLS# 26013038 / Active
3 br, 2 ba, 1 Half Bath, 1596 Sqft

Located in the desirable Fenwick Hills subdivision, this thoughtfully designed Johns Island home offers a rare combination of flexibility, privacy,... 

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$589,000
Reduced -$10,000
Provided courtesy of Realty ONE Group Coastal
49 Photos 1019 Sago Court Johns Island, SC 29455

1019 Sago Court
Johns Island, SC 29455
Mary Ann Point
Residential

MLS# 26012967 / Active
3 br, 2 ba, 2025 Sqft

New Construction on Johns Island! This thoughtfully designed home makes a strong first impression with an 8-foot mahogany front door and continues ... 

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$725,000
Reduced -$20,000
Provided courtesy of Highgarden Real Estate
25 Photos 7516 Indigo Palms Way Johns Island, SC 29455

7516 Indigo Palms Way
Johns Island, SC 29455
Indigo Hall At Hope Plantation
Residential

MLS# 26012962 / Active
3 br, 2 ba, 1505 Sqft

Welcome to Indigo Hall, where refined design and effortless Lowcountry living come together in this brand-new three-bedroom, two-bathroom residence... 

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$519,000
Provided courtesy of EXP Realty LLC
15 Photos 8207 Jack Island Drive Johns Island, SC 29455

8207 Jack Island Drive
Johns Island, SC 29455
Kiawah River
Residential

MLS# 26012871 / Active
4 br, 4 ba, 1 Half Bath, 3445 Sqft

This thoughtfully designed Lowcountry residence blends refined finishes with a layout tailored for both everyday comfort and effortless entertainin... 

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$2,390,000
Provided courtesy of Kiawah River Real Estate Company, LLC
26 Photos 7514 Indigo Palms Way Johns Island, SC 29455

7514 Indigo Palms Way
Johns Island, SC 29455
Indigo Hall At Hope Plantation
Residential

MLS# 26012850 / Active
2 br, 2 ba, 1224 Sqft

Welcome to Indigo Hall, where refined design and effortless Lowcountry living come together in this brand-new home. Thoughtfully designed with a sp... 

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$419,900
Reduced -$10,100
Provided courtesy of EXP Realty LLC
75 Photos 4427 Hope Plantation Drive Johns Island, SC 29455

4427 Hope Plantation Drive
Johns Island, SC 29455
Kiawah River Estates
Residential

MLS# 26012632 / Active
3 br, 3 ba, 2692 Sqft

This stunning custom home offers an exceptionally open floor plan with hickory floors, fireplace and breathtaking golf course & sunset views from t... 

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$1,250,000
Provided courtesy of Akers Ellis Real Estate LLC
49 Photos 2701 Sunrose Lane Johns Island, SC 29455

2701 Sunrose Lane
Johns Island, SC 29455
Woodbury Park
Residential

MLS# 26012622 / Active
4 br, 3 ba, 2672 Sqft

Lowcountry living at its best -- sidewalk-lined streets, a community pool, walking paths, and golf cart-friendly neighbors set the tone before you ... 

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$675,000
Provided courtesy of Century 21 Properties Plus
35 Photos 5010 Reese Lane Johns Island, SC 29455

5010 Reese Lane
Johns Island, SC 29455
Haven Estates
Residential

MLS# 26012605 / Active
5 br, 3 ba, 3849 Sqft

Stunning Ranch Home in Haven Estates!Discover this nearly new, 2-year-old ranch-style home in the desirable Haven Estates community. Spanning 3,849... 

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$1,599,000
Provided courtesy of Pam Harrington Exclusives
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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 06-16-2026 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.
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