 The district was added to the National Register of Historic Places as the Indianapolis Union Station-Wholesale District in 1982, primarily for its notability as the former center for wholesale trade.Since 1995, more than $686 million has been invested in the area, transforming it into one of the city's premier entertainment and hospitality districts.Recent additions include more than 35 new businesses, Circle Centre, Bankers Life Fieldhouse, The Residences at CityWay, restoration of the Omni Severin Hotel, and a number of upscale restaurants.