A new role has been created at Purplebricks: that of managing director – UK sales and service.

The person appointed to it is Allan Warren, currently the operations director, and who has no experience of being an estate agent.

The current national sales director Andy Harris is leaving, and after six years with the company, departs on February 10.

An internal email from CEO Vic Darvey spells out the changes, and says that the aim is for Purplebricks to grow the company to 10% market share.