1000 Walnut Street (Kansas City, MO)
CITY: Kansas City, MO USA
HEIGHT: 78 meters (258 feet)
ARCHITECTS: HNTB Architects
YEAR BUILT: 1986
FLOORS: 18
Rising 18 stories above the bustling streets of downtown Kansas City, the Commerce Bank Building at 1000 Walnut Street is more than just a commercial hub—it’s a symbol of the city’s 1980s architectural ambition and urban renewal. Situated at the southeast corner of 10th and Walnut, it’s embedded in the city’s Financial District—just steps from restaurants, hotels, and the Power & Light District. The building reflects the clean lines and functional elegance of late modernist architecture. Its façade features a sleek combination of glass and steel, emphasizing verticality and transparency.
A rare feature in mid-rise office buildings, the dual elevator cores improve traffic flow and accessibility across its 445,000+ square feet of office space. The unfinished ceiling height of 12 feet gives each floor a spacious, open feel—ideal for modern office layouts.
Commerce Bank anchors the building, giving it its informal name. The bank has been a cornerstone of Kansas City’s financial scene for decades. KPMG, one of the “Big Four” accounting firms, also calls 1000 Walnut home, continuing a legacy that dates back to 1908 in Kansas City. In a completely different chapter of the building’s history, Russell Stover Candies—one of the largest boxed chocolate manufacturers in the U.S.—was also headquartered at 1000 Walnut for a time. Quite the contrast from banking, but it adds a flavorful twist to the building’s legacy.
Long before the modern glass-and-steel structure rose in 1986, this corner of 10th and Walnut was already a financial powerhouse. In fact, the Commerce Bank legacy at this location dates back to the early 1900s. In 1898, the National Bank of Commerce moved into the former Kansas City Journal building at this very corner. That building was demolished in 1906 to make way for a new headquarters: the Commerce Trust Building, designed by famed Chicago architect Jarvis Hunt. Completed in 1908, it was one of Kansas City’s earliest skyscrapers and briefly the tallest in the city. It featured Beaux-Arts architecture, with granite, Brazilian brick, and terra-cotta detailing. Notably, Harry S. Truman—future U.S. President—worked in the original building between 1903 and 1905, before it was torn down.