3745–3759 Cass Avenue presents a rare redevelopment opportunity in the heart of Detroit’s Midtown district, one of the city’s most vibrant and sought-after residential neighborhoods. The site consists of approximately ±11,000 square feet (±0.35 acres) and is zoned B4, allowing for mixed-use development along the highly active Cass Avenue corridor. A conceptual development study illustrates the potential for a four-story mixed-use project consisting of approximately 45 residential units with ±2,329 square feet of ground-floor retail. The concept demonstrates an efficient residential layout with park-under parking and strong alignment with Midtown’s existing development patterns. Midtown Detroit is anchored by Wayne State University, the Detroit Medical Center, the Detroit Institute of Arts, and the Detroit Symphony Orchestra, and is home to some of the city’s most celebrated restaurants including Selden Standard, SheWolf, and Mad Nice. The district continues to experience strong residential demand driven by its walkability, cultural institutions, and proximity to Downtown Detroit. This offering represents a compelling opportunity to develop new mixed-use housing in one of Detroit’s strongest and most established residential markets.