This one went for $575,000 cash offer day 1, 8 offers on the table.
http://www.realestate.com.au/property-house-wa-morley-113114959
Front property, depending on location and condition will sell for $450,000
rear villa depending on specs will sell for $525,000, but they have also sold higher, once again lots of variables to consider.
What can I say, its a crazy market, it just keeps rising, I know cos I keep having to pay more for next deal, I'm done now, until I finish my build.
so rear block will prob cost $180-200k
Add $200k to build (incl planning and holdign costs), take into account selling costs, GST etc and youve prob got $80k profit.