Big Yellow is buying a site in Slough, Berkshire, from SEGRO to build a £19m self-storage facility.
The storage group has exchanged contracts for the prime site on Farnham Road, which falls within the Slough Trading Estate simplified planning zone.
Under the rules of the SPZ, as long as a series of conditions are met, a full planning permission will not be required. Big Yellow plans to develop a 62,000 sq ft facility on the site.