Storage yard to become The site of the new car wash A storage yard will become a car wash, after plans submitted by Adams Motors were approved by the council this week. The site at 187-189 Cardiff Road will become home to a car wash, two containers for storage and car sales. The car wash will be under a canopy towards the front of the site and aims to service three-to-four cars per hour at 15 to 20 minute intervals. One container will be along the back of the site, used as storage for car parts, tyres and tools. The other container will be used as a site office and this will be next to the site entrance.