517 N Milwaukee St Street

Step back in time and discover the character and opportunity this unique four-plex has to offer. Rich with old-world charm and architectural character, this well-maintained investment property has a strong rental history and a layout full of possibilities. The building currently features four income-producing units, including one basement apartment, two upper-level units, and a spacious main-floor unit created by combining what were originally two separate apartments. A brand-new roof installed this year adds peace of mind, while classic radiator heat enhances the property’s timeless appeal. Each unit is separately metered for utilities, helping simplify management and tenant responsibility. Whether you’re an investor looking to add a proven performer to your portfolio or an owner-occupant seeking to offset your housing costs with rental income, this property offers a rare blend of character, flexibility, and long-term potential.

For additional information contact this agent at: nicholas@discoversiouxfalls.com . Phone: The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange Program of the REALTOR® Association of the Sioux Empire, Inc., Multiple Listing Service. Real estate listings held by brokerage firms other than Casa Reynoza are marked with the Internet Data Exchange™ logo or the Internet Data Exchange thumbnail logo (a little black house) and detailed information about them includes the name of the listing brokers. Information deemed reliable but not guaranteed. The broker(s) providing this data believes it to be correct, but advises interested parties to confirm the data before relying on it in a purchase decision. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. © 2026 REALTOR® Association of the Sioux Empire, Inc. Multiple Listing Service. All rights reserved. Data last updated Tuesday, June 30th, 2026.
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