Deputy Opposition Leader Sussan Ley will launch the Liberal Party’s bid to win back disenchanted supporters in teal seats, accusing the newly elected MPs of being at odds with their constituents’ interests by running dead on preserving the stage three tax cuts.

On Thursday Ms Ley will visit one of Liberal fortresses that fell, North Sydney, to meet local residents and small business owners, declaring that the Coalition would not ignore or abandon seats that for generations were among its safest.