South Carolina Duplexes for sale

Updated: Jul 10

Furnished Duplex with Private Pools

601 N Waccamaw Dr., Murrells Inlet, SC 29576

$2,350,000

5,017 sqft

Two‑unit duplex comprising 5,017 square feet; built in 2006
Each side includes 5 bedrooms, 5 full bathrooms, a powder room, elevator, private pool, balconies, and laundry
Furnished and equipped residences with granite kitchens, stainless steel appliances, two refrigerators, and wet bars
Private saltwater pools and hot tubs within fenced yards with tropical landscaping
Raised first level offers covered parking, RV space, and additional driveway parking

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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 Duplex with Rental Flexibility

734 Deene Street, Charleston, SC 29412

$595,000

1,350 sqft 0.28 AC lot

Two residential units offer private outdoor space, off-street parking, and distinct long-term and furnished rental configurations.

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Two-Story Brick Duplex

2735-2737 Wheat Street, Columbia, SC 29205

$555,000

2,579 sqft 0.20 AC lot

Corner property with two residential units and screened front porches.

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Two-Unit Charleston-Style Duplex

96 Bogard Street, Charleston, SC 29403

$900,000

2,068 sqft 0.08 AC lot

Configured as separate upstairs and downstairs residences with shared outdoor space and off-street parking.

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Nine-Unit Multifamily Property

703 Collins St., Myrtle Beach, SC 29577

$1,399,000

7,592 sqft

Multiple residential buildings offer varied unit layouts and an established tenant base.

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Coastal Duplex with Private Pool

400 Hillside Dr. S, North Myrtle Beach, SC 29582

$1,849,000

7,896 sqft

Two-unit property offers private elevators, a pool, and short- and long-term rental use.

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Historic Two-Unit Duplex

96 Bogard St, Charleston, SC 29403

$900,000

2,068 sqft

Flexible duplex with separate residences, historic detailing, porches, fenced outdoor space, and off-street parking.

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Eight-Unit Apartment Property

300 21st Ave. S, North Myrtle Beach, SC 29582

$875,000

4,560 sqft

Three buildings offer a mix of duplex and four-unit configurations near the beach, with carport parking and established tenancy.

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Renovated Oceanfront Duplex

4700 N Ocean Blvd., North Myrtle Beach, SC 29582

$1,675,000

3,701 sqft

Two mirrored residences combine ocean views, covered decks, updated kitchens, and flexible residential or rental use.

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Updated Duplex with Rental Flexibility

734 Deene St, Charleston, SC 29412

$595,000

1,350 sqft

Two-bedroom units, private backyards, and off-street parking support the property’s existing long-term and furnished mid-term rental uses.

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Renovated Duplex with Pool

508 33rd Ave. S, North Myrtle Beach, SC 29582

$749,000

2,000 sqft

Beach-accessible duplex with furnished units, private laundry, fenced grounds, and flexible short- and long-term rental use.

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Two-Unit Duplex with Off-Street Parking

3 Strawberry Lane, Charleston, SC 29403

$1,175,000

2,044 sqft 0.08 AC lot

Separate living spaces support owner occupancy, leasing flexibility, or multigenerational use in Charleston’s Upper Peninsula.

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Beachside Duplex with Private Balcony

500 43rd Ave. S, North Myrtle Beach, SC 29582

$585,000

1,736 sqft

Two-unit property near the Atlantic Ocean with recent system upgrades, separate residences, and no HOA.

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2021-Built Duplex Homes

11 Hanover Street, Charleston, SC 29403

$1,999,999

3,462 sqft 0.13 AC lot

Separate front and rear residences support owner occupancy, leasing, or eligible short-term rental use.

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Updated Duplex with Separate Units

314 26th Ave N, North Myrtle Beach, SC 29582

$550,000

1,470 sqft

Two self-contained residences support flexible owner-occupant, second-home, or short-term rental use.

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Updated Duplex with Separate Entrances

314 26th Ave N, North Myrtle Beach, SC 29582

$550,000

1,470 sqft

Two self-contained residences combine flexible living arrangements with coastal access and outdoor amenities.

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Rural Duplex With Two Homes

1334 Winterwood Road, Columbia, SC 29203

$250,000

4,836 sqft 8.25 AC lot

Two residences on an expansive rural parcel offer renovation flexibility with central heating and air conditioning.

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Beach-Adjacent Duplex with Pool

400 Hillside Dr Unit A & B, North Myrtle Beach, SC 29582

$1,949,000

7,896 sqft

Two expansive rental units offer private elevators, multiple balconies, updated systems, and access to short-term and long-term rental use.

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Furnished Duplex Near Beach

1508 Hillside Dr. S, North Myrtle Beach, SC 29582

$665,000

3,456 sqft

Two mirrored residences provide furnished interiors, full kitchens, on-site parking, and short-term rental approval without HOA restrictions.

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Downtown Duplex with Off-Street Parking

3 Strawberry Ln, Charleston, SC 29403

$1,175,000

2,044 sqft

Two separate residences support owner occupancy, leasing, or multigenerational living arrangements.

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New Construction Duplex with Private Yards

581 Bend Ave., Murrells Inlet, SC 29576

$799,000

3,205 sqft

2024 property features two three-bedroom units, flexible occupancy, and no HOA fees.

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Updated Duplex with Private Suite

3651 Barton Street, Johns Island, SC 29455

$649,000

2,364 sqft 0.34 AC lot

First-floor secondary living area includes a full kitchen, bathroom, laundry, and separate entrance.

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Updated Beachside Duplex

404 34th Ave. S, North Myrtle Beach, SC 29582

$575,000

1,742 sqft

Two private levels provide matching bedroom-and-bath layouts, in-unit laundry, and flexible use for owners, guests, or renters.

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South Carolina Duplexes Market Trends and Statistics

Explore 288 duplexes for sale in South Carolina, showcased through 288 active listings on our real estate platform. These investment opportunities span a total of 429,622 square feet of properties for sale, with an estimated market value of $159,782,034.

Sale prices for duplexes in South Carolina start at $65,000, averaging $583,146, and reaching up to $3,875,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.