Towers of up to 20 storeys are on the table, alongside a rethink of development rules and a new consolidated charge on builders…. A push for 20-storey apartment precincts around eight Perth railway stations has been opened for public comment. The Western Australian government’s draft station precincts improvement scheme would streamline development around the Bassendean, Carlisle-Oats Street, Claisebrook, Cottesloe, Glendalough, Morley, Mosman Park and Swanbourne train stations.