When will all Sydney rail stations be accessible by wheelchair, Gladys Berejiklian was asked on Thursday. Decades?

"No, not that long," the Premier replied. "But it will take us years. There's no doubt about that."

Premier Gladys Berejiklian and Member for Oatley Mark Coure with Ivy and Margaret Sutton and their adopted children Robert and Rachel. Credit:Louise Kennerley

"Our aim is to have a completely accessible network."

Ms Berejiklian was at Narwee train station on Thursday, marking progress towards her aim. Since Boxing Day, platforms at the station, on Sydney's T8 Airport and South Line, have been accessible by a lift, which has already been a boon for those nearby.