We had a great stay at Galina's, she met us outside her place, which was just at the back of her house with the key,info and regularly check with us, if we are alright or require assistance.
A comfy, clean place with all the basic necessities (esp. clean towels, wifi, hot water, kitchen for cooking and washing machines for laundry) in a quiet neighborhood and a short 5mins walk to Marrickville station (getting to the city only took 30mins train ride).
Thanks Galina, hope we would have the opportunity to stay with you again :)