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    Charleston, SC Duplexes for Sale

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    23 properties
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    Two-Unit Charleston-Style Duplex
    Updated: Aug 6
    Two-Unit Charleston-Style Duplex

    96 Bogard Street, Charleston, SC 29403

    $900,000
    2,068 sqft 0.08 AC lot
    2,068‑square‑foot duplex on a 0.08‑acre lot
    Two units: upstairs 3‑bedroom/1‑bath and downstairs 2‑bedroom/1‑bath
    Built in 1940 with original hardwood floors and tile in kitchen and bathrooms
    Front and rear porches plus a shared fenced backyard
    Driveway parking for the upper unit and on‑street parking for the lower unit
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    Two-Unit Short-Term Rental Property
    Updated: Sep 28
    Two-Unit Short-Term Rental Property

    111 Cannon Street, Charleston, SC 29403

    $3,875,000
    2,811 sqft 0.13 AC lot
    Two units totaling 7 bedrooms and 7 bathrooms
    Unit A: 4 bedrooms and 4 bathrooms; Unit B: 3 bedrooms and 3 bathrooms
    2,811 square feet on a 0.13‑acre lot
    Sale includes furnishings, appliances, and fixtures
    Outdoor spa, built‑in grill, lounge deck, and dining area
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    2021-Built Duplex Homes
    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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    See hot listings in Charleston

    Scored against comparables nationwide. These are worth a look.

    Scored against comparables nationwide. These are worth a look.

    Cap Rate available after sign in
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    Historic Duplex with Pool
    Historic Duplex with Pool

    128 Bull Street, Charleston, SC 29401

    $6,395,000
    4,875 sqft

    A separate two-bedroom ground-floor residence is leased as a rental and includes an office.

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    Charleston-Style Duplex
    Charleston-Style Duplex

    695 King Street, Charleston, SC 29403

    $1,399,000
    2,300 sqft 0.10 AC lot

    Updated two-unit layout pairs original character with separate kitchens, living areas, and laundry arrangements.

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    Updated Duplex with Hardwood Floors
    Updated Duplex with Hardwood Floors

    4 Murphy Court, Charleston, SC 29403

    $1,600,000
    2,128 sqft 0.06 AC lot

    Fully leased two-unit property with renovated kitchens and bathrooms, off-street parking, and major system improvements.

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    Renovated Duplex with Fenced Yard
    Renovated Duplex with Fenced Yard

    1038 Harbor View Road, Charleston, SC 29412

    $765,000
    1,992 sqft 0.34 AC lot

    Fully leased two-unit property with updated kitchens, bathrooms, appliances, and separate outdoor areas.

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    2-Unit Short-Term Rental Property
    2-Unit Short-Term Rental Property

    111 Cannon St, Charleston, SC 29403

    $3,875,000
    2,811 sqft

    Furnished accommodations include private outdoor amenities and appliances, fixtures, and furnishings in the sale.

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    Renovated Historic Duplex
    Renovated Historic Duplex

    66 America Street, Charleston, SC 29403

    $1,174,000
    2,800 sqft 0.08 AC lot

    Two residential units offer flexible layouts, private porch areas, and access to a fenced outdoor setting.

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    Renovated Duplex with Hardwood Floors
    Renovated Duplex with Hardwood Floors

    19 America Street, Charleston, SC 29403

    $1,145,000
    2,000 sqft 0.06 AC lot

    Renovated two-unit property with updated kitchens, baths, mechanical systems, and backyard parking.

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    Historic Two-Unit Duplex
    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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    Tenant-Occupied General Business Duplex
    Tenant-Occupied General Business Duplex

    975 Harbor View Road, Charleston, SC 29412

    $695,000
    1,958 sqft 0.35 AC lot

    Brick veneer property with public water and sewer, asphalt roofing, and ample on-site parking.

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    Tenant-Occupied Duplex
    Tenant-Occupied Duplex

    969 Harbor View Road, Charleston, SC 29412

    $695,000
    1,647 sqft 0.35 AC lot

    General Business zoning supports a range of potential commercial uses, including retail, drive-through food service, or office use.

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    Renovated 2-Unit Duplex
    Renovated 2-Unit Duplex

    109 Magnolia Road #A&B, Charleston, SC 29407

    $899,000
    1,872 sqft

    Each residence has a private fenced yard, separate laundry, and outdoor storage.

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    Two-Home Duplex Property
    Two-Home Duplex Property

    4 Bogard St, Charleston, SC 29403

    $1,950,000
    1,320 sqft

    Two independent residences share one Charleston lot near King Street, MUSC, and the College of Charleston.

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    Renovated Historic Duplex
    Renovated Historic Duplex

    66 America St Unit A & B, Charleston, SC 29403

    $1,174,000
    2,800 sqft

    Turn-key duplex with two renovated units, each offering three bedrooms plus a flex space, with private outdoor areas.

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    Renovated Duplex with Hardwood Floors
    Renovated Duplex with Hardwood Floors

    19 America St A And B, Charleston, SC 29403

    $1,145,000
    2,000 sqft

    Updated systems include new kitchens, bathrooms, HVAC units, and water heaters.

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    Mixed-Use Income Property
    Mixed-Use Income Property

    114 Saint Philip Street Unit A, Charleston, SC 29403

    Contact for pricing
    8,619 sqft

    Two-building corner property with on-site parking and separate residential and restaurant/event income uses.

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    Turnkey Duplex with Dual En Suites
    Turnkey Duplex with Dual En Suites

    7 Kyle Place #A&B, Charleston, SC 29403

    Contact for pricing
    1,296 sqft

    Fully permitted duplex renovated in 2016, offering two 2 bed/2 bath dual en-suite units and three off-street parking spaces.

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    Two-Story Duplex Residence
    Two-Story Duplex Residence

    A-272 Coming St, Charleston, SC 29401

    $825,000

    Converted residence offers separate living arrangements near dining, shopping, and interstate access.

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    Remodeled Duplex with R-4 Zoning
    Remodeled Duplex with R-4 Zoning

    210 Live Oak Avenue, Charleston, SC 29407

    $775,000

    Updated two-unit property with private outdoor areas and modernized kitchens, baths, systems, and finishes.

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    Two-Unit Duplex
    Two-Unit Duplex

    1906 Norwood Street, North, Charleston, SC 29405

    $315,000

    One residence is vacant, while the second is currently leased.

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    Two-Bedroom Duplex
    Two-Bedroom Duplex

    21 Line Street, Charleston, SC 29403

    $431,000

    The property combines forced-air and window-unit systems with Charleston Water Service.

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    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 23 Active Listings in Charleston, SC

    Charleston, SC Duplexes Market Trends and Statistics

    Explore 23 duplexes for sale in Charleston, SC, showcased through 23 active listings on our real estate platform. These investment opportunities span a total of 50,827 square feet of properties for sale, with an estimated market value of $32,931,999.

    Sale prices for two-family homes in Charleston, SC start at $315,000, averaging $1,568,190, and reaching up to $6,395,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 23
    Short term rental properties 20
    Triplexes 19
    Apartment buildings 9
    Quadplexes 2

    Demographics Overview

    Population 307K
    Population Growth (5Y) +5.8%
    Median Household Income $78,496
    College Educated 44.0%

    High-Yield Neighborhoods for Investment

    Identify Charleston submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    North Charleston - 29405 $315K
    Charleston - 29401 $1.5M

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Charleston County

    New Delisted

    Total CRE Inventory on Market (SF)

    Property Size Breakdown

    The majority of commercial real estate listings in Charleston fall within the 100,000+ square foot range.

    How Realmo verifies these figures

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    Browse Duplexes for Sale Near Charleston, SC

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    Most Searched ZIP Codes in Charleston, SC

    • 29403
    • 29412
    • 29401
    • 29407
    • 29405

    Featured Charleston Real Estate Agencies

    Realmo connects you with licensed Charleston CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    The Boulevard Company
    806 Johnnie Dodds Blvd, Suite #100 Charleston, SC 29464
    Phone: 18438069830
    www.theblvdcompany.com
    Handsome Properties Inc.
    53 Broad Street Charleston, SC 29401
    Phone: 18437276460
    www.handsomeproperties.com
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