I have been living here 7-8 years..tess85 we have hadn't any issue at all
majority of the people who live here are from Middle east (iraqi) and asian people (chinese vietnamese, laos etc) there was stabbing in the Neta City about couple of months ago..but again you can see this every where even in the city..
Fairfield is much better area than Auburn, Guildford & Granville
Fairfield is also the best place for you to get thai's & laos food.
I don't have IP in the area however, my friend who has bought a flat
at the auction for around 150k a two bedroom unit now he has been renting it for 220k...so the yield is nearly paying off for the mortage.
he hasn't had any trouble with the tenants at all ( he also has another house in the same area but the rent is not as good as the unit)
in the past two years, i don't see much cg in the area...however, they are slowing going back up.