I have climbed it many times. Lovely views towards the west and a large cairn with a tribute to Fr Denis Ward. Logbook is extremely active from a fair few locals who like to climb it at least once a fortnight.
The track ascends following the ridgeline from the north west with no real navigation issues, starting around here:
https://maps.app.goo.gl/cGbBgH48vLM5hCEs7I access from the Duck Creek Road side, but you should be able to access from Kerry Road as well. I've yet to figure out who (or how!), but quite often the route up and the summit has been mowed and cleared, but it can get overgrown with lantana. Once summited, make sure to explore the top including north west, as there are some nice views up Duck Creek Road.
As stated above, it's private property, but have had no issues with owners of the pastureland on the southside of Duck Creek Road. I would not recommend trying to access from south or north east due to the thick weeds and steepness.