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    Custer County, SD Commercial Real Estate for Sale

    75 results
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    Custer Cabin on Wooded Acres
    $395,000
    1,504 SF

    Custer Cabin on Wooded Acres

    25094 Forest Park Rd, Custer, SD 57730

    Cozy 3-bedroom cabin on 3 acres near Custer, SD.

    • 3.08 wooded acres, approximately 1 mile from downtown Custer
    • Successful VRBO with no covenants
    • Recent upgrades include a new roof, furnace, water heater, flooring, and paint
    • 3 bedroom, 2 bath home
    • Attached and detached single car garages provide ample parking
    Updated: Aug 25, 2025
    View details
    Luxury New Construction on 5 Acres
    $1,675,000
    4,552 SF

    Luxury New Construction on 5 Acres

    25809 Sidney Trl, Custer, SD 57730

    Move-in ready, luxury new construction home on a 5-acre retreat.

    • Move‑in ready new construction (2025) on a 5‑acre retreat.
    • 4500+ sq ft zero‑entry home with multigenerational living potential.
    • Main level features a great room with 15' ceilings, ledge rock fireplace, and maintenance‑free deck.
    • Gourmet kitchen with leathered Quartzite counters, waterfall island, dual sinks, and built‑in pantry.
    • Primary suite with constellation deck, wet room (walk‑in shower & soaking tub), and private laundry room.
    Updated: Jun 25, 2025
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    Secluded Black Hills Retreat
    $1,750,000
    1,216 SF

    Secluded Black Hills Retreat

    70-acre private property with pond, orchard, campground, and home.

    11755 Pleasant Valley Rd, Custer, SD 57730
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    High-Traffic Custer Commercial Lot
    $355,000
    0.56 Acres

    High-Traffic Custer Commercial Lot

    Prime Custer location, high visibility, 0.56 acres.

    631 Mt. Rushmore Rd, Custer, SD 57730
    View details
    Prime Custer SD Commercial Space
    Contact for pricing
    1,495 SF

    Prime Custer SD Commercial Space

    Main Street basement suite, 1495 sq ft.

    648 Mt. Rushmore Rd, Custer, SD 57730
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    Custer Commercial Land - Prime Location
    $230,000
    1.50 Acres

    Custer Commercial Land - Prime Location

    1.5-Acre Lot, Stunning Views, Utilities Available

    Tbd Wazi Ln, Custer, SD 57730
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    Prime Custer Bakery & Cafe
    $1,200,000
    0.10 Acres

    Prime Custer Bakery & Cafe

    Established Eatery w/ Apartment

    541 Mount Rushmore Rd, Custer, SD 57730
    View details
    Custer Commercial Lots - High Visibility
    $338,888
    0.34 Acres

    Custer Commercial Lots - High Visibility

    Prime Custer location, two lots, high traffic.

    Tbd Mt. Rushmore Rd, Custer, SD 57730
    View details
    25389 Mccurran Ranch Rd
    $1,275,000
    5,345 SF

    25389 Mccurran Ranch Rd

    Multifamily properties • 5,345 SF

    25389 Mccurran Ranch Rd, Custer, SD 57730
    View details
    Roy's Black Hills Twin Drive-In
    $1,300,000
    2,624 SF

    Roy's Black Hills Twin Drive-In

    Iconic Drive-In Theater, SD

    810 Tenaya St, Hermosa, SD 57744
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    Established Bakery & Cafe For Sale
    $1,400,000

    Established Bakery & Cafe For Sale

    Profitable bakery and cafe with apartment in high-traffic Custer location.

    541 Mount Rushmore Rd, Custer, SD 57730
    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Commercial Land in Downtown Custer
    $299,000
    0.34 Acres

    Commercial Land in Downtown Custer

    High-visibility commercial lots in downtown Custer, ready to build.

    Tbd Mt. Rushmore Rd, Custer, SD 57730
    View details
    Custer Commercial Land For Sale
    $299,000
    0.34 Acres

    Custer Commercial Land For Sale

    High-visibility commercial land in Custer's downtown area.

    Tbd Mt. Rushmore Rd, Custer, SD 57730
    View details
    Custer Land on Highway 16
    $390,000
    0.56 Acres

    Custer Land on Highway 16

    Commercial land with high visibility on US Highway 16.

    631 W Mt. Rushmore Rd, Custer, SD 57730
    View details
    Hermosa Development Opportunity
    Pending
    $102,000
    8.50 Acres

    Hermosa Development Opportunity

    8.5 acres within city limits, Hermosa, South Dakota.

    Tbd Marie St, Hermosa, SD 57744
    View details

    Explore Off-Market Properties in Custer County, SD

    Consider similar Off-Market properties in Custer County, SD. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    25389 Mccurran Ranch Rd

    25389 Mccurran Ranch Rd

    Multifamily properties • 5,345 SF
    Value Estimation by Request
    25389 Mccurran Ranch Rd, Custer, SD 57730
    View details
    79 Tbd Hwy

    79 Tbd Hwy

    Commercial real estate • 1.93 Acres
    Value Estimation by Request
    79 Tbd Hwy, Hermosa, SD 57744
    View details
    Tbd Wazi Ln

    Tbd Wazi Ln

    Commercial real estate • 1.50 Acres
    Value Estimation by Request
    Tbd Wazi Ln, Custer, SD 57730
    View details
    710 Tenaya St

    710 Tenaya St

    Office Properties & Spaces • 0.07 Acres
    Value Estimation by Request
    710 Tenaya St, Hermosa, SD 57744
    View details
    Tbd Mt. Rushmore Rd

    Tbd Mt. Rushmore Rd

    Commercial real estate • 0.34 Acres
    Value Estimation by Request
    Tbd Mt. Rushmore Rd, Custer, SD 57730
    View details
    810 Tenaya St

    810 Tenaya St

    Theaters & concert halls • 2,624 SF
    Value Estimation by Request
    810 Tenaya St, Hermosa, SD 57744
    View details
    10 Mt. Rushmore Rd

    10 Mt. Rushmore Rd

    Commercial real estate • 1,920 SF
    Value Estimation by Request
    10 Mt. Rushmore Rd, Custer, SD 57730
    View details
    648 Mt. Rushmore Rd

    648 Mt. Rushmore Rd

    Commercial real estate • 1,495 SF
    Value Estimation by Request
    648 Mt. Rushmore Rd, Custer, SD 57730
    View details
    535 Mt. Rushmore Rd

    535 Mt. Rushmore Rd

    Commercial real estate • 2,200 SF
    Value Estimation by Request
    535 Mt. Rushmore Rd, Custer, SD 57730
    View details
    12569 Hazelrodt Cutoff

    12569 Hazelrodt Cutoff

    MINI-WAREHOUSE, STORAGE • 4,000 SF
    Value Estimation by Request
    12569 Hazelrodt Cutoff, Custer, SD 57730-8315
    View details
    25090 Needles Vw Pl

    25090 Needles Vw Pl

    MINI-WAREHOUSE, STORAGE • 2,944 SF
    Value Estimation by Request
    25090 Needles Vw Pl, Custer, SD 57730-6310
    View details
    25118 Little Italy Rd

    25118 Little Italy Rd

    MINI-WAREHOUSE, STORAGE • 2,440 SF
    Value Estimation by Request
    25118 Little Italy Rd, Custer, SD 57730-7227
    View details
    27095 Us Hwy 385

    27095 Us Hwy 385

    MINI-WAREHOUSE, STORAGE • 8,100 SF
    Value Estimation by Request
    27095 Us Hwy 385, Hot Springs, SD 57747-6012
    View details

    Custer County, SD Commercial Real Estate Investment Opportunities Market Analysis

    Explore 356 commercial real estate investment opportunities in Custer County, SD with 75 listings featured on our commercial real estate marketplace. The current inventory includes 78,025,107 square feet of properties with an estimated value of $92,118,553.

    Estimated prices for commercial real estate in Custer County, SD begin at $69,500, with an average of $342,448 and extend to $2,280,000.

    In Custer County, SD, current investment values show:

    • Other commercial real estate positioned at $328,144
    • Land measuring $343,539
    • Residential land & home lots assessed at $136,386
    • Agricultural land calculated at $920,981
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