This Non-conforming duplex offers a unique investment opportunity, but must be sold with or at the same time as the historic Pillen Optical Building (MLS 170636) in downtown Rapid City. The property features two units: a 1-bedroom, 1-bathroom apartment upstairs and a 2-bedroom, 1-bathroom unit downstairs with access to a basement space. A single-car garage is included, adding convenience for tenants or owners. Located directly behind the Pillen Optical Building, this duplex is ideal for generating rental income or as part of a larger redevelopment vision in this revitalized downtown area. Don t miss out on this excellent opportunity!