[5][6] In 1952, flashing light signals were provided at the former Boronia Road level crossing, which was located in the down direction of the station.

[4] In 1957, duplication of the line between Bayswater and Lower Fern Tree Gully occurred, with a second platform provided at the former ground-level station.

[10] In 1998, a new below ground station was built, as part of a grade separation project to remove the nearby Boronia Road level crossing.

[4] After extensive community activism, the Andrews government announced a $60 million upgrade of the station if re-elected at the 2022 state election.

The decking will also create direct pedestrian access from the car park to the Dorset Road shops, making it easier to get around central Boronia.