645 Griswold St Detroit, MI 48226

The Penobscot Building, a 47-story landmark in downtown Detroit (645 Griswold St, 48226), offers a unique opportunity for businesses seeking prestigious office space. Built in 1928, this iconic structure boasts 1,149,710 square feet across three buildings, situated on a 1.07-acre lot. Currently, 685,000 contiguous square feet are vacant, divisible into spaces as small as 1,500 square feet. The building features twelve high-speed elevators, a stunning four-story entrance archway, and meticulously preserved museum-quality decorations. Office suites range from small executive spaces to full floors (13,000 - 30,000 square feet), adaptable to both traditional and contemporary designs. Tenants benefit from on-site retail, restaurants, and convenient services, along with professional on-site management and maintenance. The Penobscot Building serves as a fiber-optic hub for the Detroit area, ensuring superior telecommunications. Security includes trained ambassadors and a sophisticated video monitoring system. Ample parking is available in nearby structures. The building's location in the heart of Detroit's revitalized business, cultural, sports, and entertainment districts provides unparalleled access and visibility. Zoned DDA Detroit in Wayne County, this property presents an exceptional full-service office environment with a rich history and a bright future.