3709 S Cathy Ave, Sioux Falls, SD 57106

Great opportunity to own a well-maintained 4-plex in southwest Sioux Falls. Located in a strong rental corridor near schools, employment centers, and major retail, this property offers stable income and long-term investment potential. Each unit features a comfortable 2-bed/1-bath layout with an efficient floor plan, modern finishes, dishwasher, in-unit A/C, and shared laundry facilities. Off-street parking and detached garages further enhance tenant appeal and retention. This property may be purchased individually, but the Seller’s preference is to sell this building together with 3705 & 3711 S. Cathy Avenue, which are each separately listed. Whether you’re an owner-operator or an investor looking for a low-maintenance multifamily addition in a high-demand location, this 4-plex checks all the boxes. Strong rental demand, efficient layouts, and a desirable southwest Sioux Falls location make this a compelling asset with both immediate and long-term upside.