Family (45) seeking house in Darwin, Northern Territory

Myself and my sister and her two daughters along with my support dog who is a very well trained staffy are looking for a place for at least 6 months, I work full time and my sister is currently on DSP, she is a Nero divergent although this doesn't stop her from being a mum or doing day to day things, I myself have disability as well but we both have learnt how to function and live our to day to day lives on our own fairly well, we are from south Australia and have been living in our caravan at the local park for the past few years, we would like something bigger were I have my own seperate space as well as still living together, I work full time at east arms so the closer the better.