Three-Unit Mixed-Use
For Sale
$783,800
1100 Mt. Rushmore Road, Custer, SD 57730
COMMERCIAL, Custer, SD
Property SizeContact for details
Lot Size0.24 Acres
Days on Market97
Property Features for 1100 Mt. Rushmore Road
General Information
Property type
Commercial Sale
Property subtype
Other
Zoning description
Commercial
Subdivision
Custer
Standard status
Active
Lot size
0.24 Acres
Taxes and HOA fees
Tax Year
25
Building Details
Year built
1976
Roof type
Metal
Listing Agency:
Lewis Realty
(605) 673-5885
Listed By:
Faith Lewis · License #1045
(605) 863-0725
Added: Jul 30
Changed: Nov 2
Last Checked: Nov 3 at 5:06PM
MLS# 89716
Copyright © 2026 Mt. Rushmore Area Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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Investment Insights
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At 1100 Mt. Rushmore Road, this mixed-use property includes two commercial suites on the main floor and a one-bedroom, one-bathroom apartment above. Each commercial suite has its own entrance, bathroom, and kitchenette. The west suite is occupied by a long-term tenant who would like to remain; the east suite is vacant. The apartment has built-in storage. The building was constructed in 1976 and sits on 0.24 acres, with a metal roof and a 22-by-30-foot, three-stall carport.
Each unit has a separate electric meter. Cove heating and mini-split systems provide heating and cooling. From the apartment, views include Pageant Hill, where community events such as fireworks and balloon launches take place. Short-term rental use of the apartment is subject to city rules.
Each unit has a separate electric meter. Cove heating and mini-split systems provide heating and cooling. From the apartment, views include Pageant Hill, where community events such as fireworks and balloon launches take place. Short-term rental use of the apartment is subject to city rules.
Key Highlights
- Two main‑floor commercial suites, each with a private entrance, bathroom, and kitchenette
- One‑bedroom, one‑bathroom apartment with built‑in storage
- West suite occupied by a long‑term tenant; east suite is vacant
Property Analytics
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Current Use
Location Intelligence
Trade Area within ½ mile
419
Businesses Nearby
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Business Placement
Demographics for 57730, SD
5,219
Population
3,328
Households
1.6
Avg Household Size
57
Median Age
35%
College-Educated
95%
High-School Grad
516.2 sq mi
ZIP Area
10
Density / Sq Mi
$81,911
Median Household Income
$41,231
Median Earnings
$1,070
Median Rent
$324,300
Median Home Value
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Frequently Asked Questions
What type of property is this?
Mixed-use property - Two ground-floor business suites and an upstairs one-bedroom apartment offer separate commercial and residential spaces.
Where is this mixed-use property located?
The property is located at 1100 Mt. Rushmore Road Custer, SD.
What is the asking price?
The asking price for this property is $783,800.
What are key features of this property?
This property features: Two main‑floor commercial suites, each with a private entrance, bathroom, and kitchenette; One‑bedroom, one‑bathroom apartment with built‑in storage; West suite occupied by a long‑term tenant; east suite is vacant
