I wish i knew of some bridgerooms,bunkers and abandonments......There is one abandoned house i know of but it's right next to another house and i think it's on the same land.
Rain is the best time to explore! makes for better pics.
Im sure you can find more then one house in Brisbane, get out and look around
For sure i know of more then one but i have kids and the distance to travel is a problem but they do go to there mothers every 2nd weekend thats when i get my chances to go out and explore.