Johns Island, SC Duplexes for sale

Updated: Sep 2

Updated Duplex with Private Suite

3651 Barton Street, Johns Island, SC 29455

$649,000

2,364 sqft 0.34 AC lot

First‑floor suite with full kitchen, bathroom, laundry, and private entrance
2,364 square feet on a 0.34‑acre lot
Two‑car garage with an 11‑foot garage gate
Brazilian hardwood floors, vaulted ceilings, quartz counters, and custom cabinetry
No HOA; property includes space for recreational vehicle parking

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Updated: Sep 4

Updated Duplex with Private Suite

3651 Barton Street, Johns Island, SC 29455

$649,000

2,364 sqft 0.34 AC lot

2,364 SF duplex built in 2002
First‑floor suite with full kitchen, bathroom, laundry, and private entrance
0.34‑acre lot with no HOA
Two‑car garage with 11‑foot gate for recreational vehicle parking
Brazilian hardwood floors, vaulted ceilings, quartz countertops, and custom cabinetry

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Redevelopment Duplex Portfolio Site

4685 River Rd, Johns Island, SC 29455

Contact for pricing

7,600 sqft 3.04 AC lot

Four vacant concrete block duplex shells on roughly 3.0 acres offer city water and on-site septic support.

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See what stands out in Charleston County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

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Based on your search, we've compiled 7 Potential Opportunities for your consideration. Besides 3 Active listings in Johns Island, SC, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Duplex Property with Separate Entrance

1514 Balsam Street, Charleston, SC 29407

$445,000

1,664 sqft 0.21 AC lot

Flexible layout includes a separately accessed area operating as an Airbnb.

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Updated Two-Unit Duplex

2021 Fremont Street, Charleston, SC 29412

$525,000

986 sqft 0.18 AC lot

Two one-bedroom residences feature separately metered utilities and distinct upstairs and downstairs layouts.

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Duplex with Open Lot Area

1507 Evergreen Street, Charleston, SC 29407

$356,000

1,269 sqft 0.21 AC lot

Two residences offer practical layouts, central air, public utilities, and additional open land without HOA restrictions.

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Two-Unit Duplex with Open Lot

1507 Evergreen St, Charleston, SC 29407

$356,000

1,269 sqft

Two-bedroom residences offer functional layouts, newer appliances, and no HOA.

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Johns Island, SC Duplexes Market Trends and Statistics

Explore 3 duplexes for sale in Johns Island, SC, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 12,328 square feet of properties for sale, with an estimated market value of $1,298,000.

Sale prices for duplexes in Johns Island, SC average $649,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.