Ambitious plans to redevelop one of the UK's most popular train station have been sent back to the drawing board.

Network Rail had been previously working Sellar - a property giant known for developing The Shard - on a £1.5 billion scheme to significantly revamp London's Liverpool Street station (not to be confused with Liverpool Lime Street). Proposals submitted last year included a part demolition of the Victorian station, a controversial multi-storey tower cantilevered above the Grade II listed Andaz Hotel, to be used as offices.