Wanting to sell house with ex-husband still living there. Only my name on title, no property settlement 8yrs?

you need proper legal advice but i think you can get a court order to evict him due to him not paying rent but in australia there is a law that gives him rights i think it is called adverse possession that is why you need to talk with a lawyer because if he invokes that law you cant sell it or do anything you need to get in first good luck