BUILDING AND BUSINESS FOR SALE The Auto Spa located at 12131 North Federal Boulevard is full-service car wash property located in Westminster, Colorado. This Owner/User opportunity is surrounded by single family homes, multi-family apartment buildings and commercial developments, servicing the 43,843 household within a three-mile radius. The property was built in 2007 with recent updates and regular annual maintenance completed. The car wash has a 118-foot express tunnel wash with two detail bays and PECO Car Wash Systems.