It is a central public transport hub for the north eastern suburbs of Adelaide.

On 24 February 2013, Premier Jay Weatherill announced a $17 million upgrade of facilities along the O-Bahn Busway, which included increased bicycle storage, real-time information screens and additional seating.

[6] As part of the upgrade, a $14 million multiple level carpark was built on the north-west corner of the Tea Tree Gully campus of TAFE SA.

The development is expected to meet consumer demand at the interchange until 2021.

[8][9][10] The Westfield Tea Tree Plaza shopping centre and two others are very close by with parking available in those car parks, making it a popular interchange for city-goers and shoppers of the area.