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    South Dakota Duplexes for Sale

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    Sioux Falls, SD Aberdeen, SD Rapid City, SD Lead, SD Huron, SD Watertown, SD Tea, SD Vermillion, SD
    27 properties
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    Sioux Falls Duplex with Potential
    Updated: May 28
    Sioux Falls Duplex with Potential

    228 N Fairfax Ave, Sioux Falls, SD 57103

    $199,000
    1,728 sqft 0.14 AC lot
    Sioux Falls duplex built in 1916 with 1,728 SF, basement, and an open porch
    Offers 4 bedrooms, 2 full baths, and 2 half baths
    Detached 2‑car garage included
    Each unit has range and refrigerator; heating is natural gas and cooling is electric
    Public water supply and public sewer
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    This listing looks promising.

    Here's a quick look at some key insights for

    228 N Fairfax Ave, Sioux Falls, SD 57103

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    • Est. Cap Rate

      7.6%
      Above avg (5.9%)

    • Est. NOI

      $15K
      Annual

    • Price @ 7% Cap

      $216K
      Above asking
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    New Construction Duplex Investment
    Updated: Jun 18
    New Construction Duplex Investment

    1113 S Foss Ave, Sioux Falls, SD 57110

    $1,030,000
    5,592 sqft 0.41 AC lot
    New construction duplex (Year built 2025) with each unit offering 4 bedrooms and 3 bathrooms
    Ranch‑style walkout layout with open‑concept design and vaulted ceilings
    Kitchen features quartz countertops, custom cabinetry, and stainless steel appliances including range, microwave, dishwasher, and refrigerator
    Forced‑air natural gas heating with electric cooling
    HardiPlank Type and stone veneer exterior with composition roof
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    New Construction Walkout Duplex
    New Construction Walkout Duplex

    1107 S Foss Ave, Sioux Falls, SD 57110

    $980,000
    5,220 sqft 0.41 AC lot

    Each ranch-style walkout residence offers 4 bedrooms and 3 bathrooms with an open-concept layout and vaulted ceilings.

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    Duplex with Office Barn and Land
    Duplex with Office Barn and Land

    3225 Old Belle Road, Spearfish, SD 57785

    $900,000
    3,950 sqft 1.62 AC lot

    Updated duplex rental plus a mostly finished barn currently leased for office and storage, set on 1.62 acres off Exit 8.

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    Well-Kept Duplex in Lead
    Well-Kept Duplex in Lead

    116 Grand Avenue, Lead, SD 57754

    $299,996
    1,984 sqft

    Duplex with off-street parking and garage near downtown.

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    Mixed-Use Duplex Investment
    Mixed-Use Duplex Investment

    524 N Main Ave, Garretson, SD 57030

    $113,999
    1,414 sqft 0.08 AC lot

    Duplex with a leased lower commercial unit and a fully remodeled two-bedroom apartment upstairs.

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    Twin Home Duplex
    Twin Home Duplex

    1625 Northridge Dr, Watertown, SD 57201

    $359,000
    1,580 sqft 0.08 AC lot

    Exceptionally clean twin home on a corner lot with greenspace views, featuring three bedrooms and an attached two-car garage.

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    Duplex with Separate Utilities
    Duplex with Separate Utilities

    310 & 308 S Walts Ave, Sioux Falls, SD 57104

    $215,000
    1,813 sqft 0.14 AC lot

    Two-unit income property with separate meters and individual HVACs, plus basements, laundry space, and covered parking.

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    2015 Duplex Mobile Home
    2015 Duplex Mobile Home

    415-417 KAMPESKA BOULEVARD, Watertown, SD 57201

    $179,900

    2015 duplex mobile home with rental income potential.

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    Ranch Duplex with Pole Barn
    Ranch Duplex with Pole Barn

    262 Upper Valley Road, Spearfish, SD 57783

    $525,000
    3,782 sqft 0.52 AC lot

    Duplex-style ranch with walkout lower level, private garages, and large pole barn on a fenced, level lot.

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    Well-Kept Duplex With Covered Deck
    Well-Kept Duplex With Covered Deck

    118 Spark Street, Lead, SD 57754

    $300,000
    2,088 sqft

    This duplex in Lead features in-unit laundry for both units and a covered deck and patio area.

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    Side-by-Side Duplex Opportunity
    Side-by-Side Duplex Opportunity

    1918 Ivy Ave, Rapid City, SD 57701

    $275,000

    Duplex suitable for home ownership, single family, or investment.

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    2018 Duplex With Attached Garages
    2018 Duplex With Attached Garages

    704 4th Avenue W, Redfield, SD 57469

    $330,000

    Well-maintained 2018 duplex with two units, each featuring an attached insulated and heated one-stall garage and in-unit laundry.

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    Two-Unit Duplex Investment Property
    Two-Unit Duplex Investment Property

    1012 W 8th St St E, Sioux Falls, SD 57104

    $305,000
    2,478 sqft 0.15 AC lot

    Well-maintained duplex with two separate units, each with washer/dryer hookup and multiple bedroom configurations for flexible occupancy.

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    Furnished Duplex Investment
    Furnished Duplex Investment

    202 N French Ave, Sioux Falls, SD 57103

    $299,900
    2,000 sqft 0.08 AC lot

    Two residential units in a duplex, both fully furnished with utilities included in the rent.

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    Fully Renovated Duplex Home
    Fully Renovated Duplex Home

    123 N Lloyd Street, Aberdeen, SD 57401

    $299,900

    A one-and-a-half story duplex rebuilt from the studs up with a new kitchen and upgraded living spaces.

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    Sioux Falls Ranch Duplex
    Sioux Falls Ranch Duplex

    3609 & 3611 E 18th St, Sioux Falls, SD 57103

    $369,900
    2,280 sqft 0.20 AC lot

    Income-producing duplex in Hilltop Area, Sioux Falls.

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    Two-Unit Duplex with Extra Parking
    Two-Unit Duplex with Extra Parking

    216-216 1/2 High, Vermillion, SD 57069

    $199,900
    1,676 sqft 0.35 AC lot

    Two income units on two lots with extra parking and an unfinished basement in the larger front home.

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    Move-In Ready Duplex with Garages
    Move-In Ready Duplex with Garages

    905/907 Clark Lane, Rapid City, SD 57702

    $550,000
    2,680 sqft

    Renovated duplex offers independent living units, privacy-fenced outdoor space, and alley access to parking.

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    Rented Duplex Investment Property
    Rented Duplex Investment Property

    3417 W Rapid Street, Rapid City, SD 57702

    $285,000

    Duplex in Rapid City offered for sale, fully rented with zero vacancy reported for over three years.

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    Duplex with Double Stall Garage
    Duplex with Double Stall Garage

    514 4th Avenue, Aberdeen, SD 57401

    $174,000
    0.11 AC lot

    Duplex in Aberdeen offers split meters, recent exterior updates, and off-street parking in a sizable yard setting.

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    Remodeled Duplex with Unfinished Basement
    Remodeled Duplex with Unfinished Basement

    8 Baltimore Street, Lead, SD 57754

    $299,900

    Recently remodeled duplex with two 3-bedroom units, updated baths, and shared unfinished basement storage and laundry.

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    Two-Unit Duplex With Private Entries
    Two-Unit Duplex With Private Entries

    216-218 W Cedar, Vermillion, SD 57069

    $169,900
    1,924 sqft 0.15 AC lot

    Up-and-down duplex offers two bedrooms per unit, separate heating and A/C, and in-unit washer/dryer hookups.

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    Two-Unit Residential Income Duplex
    Two-Unit Residential Income Duplex

    324 White Street, Lead, SD 57754

    $400,000
    2,690 sqft

    Two-level main residence plus a separate ADU apartment, each with dedicated laundry, on a secured shared property.

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    South Dakota Duplexes Market Trends and Statistics

    Explore 27 duplexes for sale in South Dakota, showcased through 27 active listings on our real estate platform. These investment opportunities span a total of 48,950 square feet of properties for sale, with an estimated market value of $7,851,595.

    Sale prices for duplexes in South Dakota start at $113,999, averaging $413,241, and reaching up to $1,030,000 — 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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