Allied London plans St John’s extension Louisa Clarence-Smith23/07/2016 | Leisure | EnglandPrintDownload Allied London plans to extend its £1.5bn St John’s masterplan in Manchester to create a “multi-use space for innovation, cultural experience and enterprise”. According to a Thank you for reading EG Want to read more? Enjoy a story a week for FREE. Register Find Out More Already a subscriber or registered user? Sign in