KANSAS CITY, MO. — Architecture and design firm Hoefer Welker is relocating its corporate headquarters to 46 Penn Centre within the Country Club Plaza in Kansas City. The firm expects to take occupancy of its self-designed, 26,229-square-foot office on the 14th floor in June. Hoefer Welker also served as architect for 46 Penn Centre, which was completed in 2020. Hoefer Welker’s new office will include a living room, kitchen, two cafes, a terrace, design lab and multiple collaborative areas and conferencing spaces. The design firm spent the past 13 years at its current Leawood, Kan., headquarters. Prior to that, Hoefer Welker maintained an office at Country Club Plaza. Block Real Estate Services owns 46 Penn Centre, which rises 15 stories.