A $250k house in werribee in 1996 would have bought you a big house big block, i would have thought house and land packages out there would have been round the $120k-$150k mark...these are the ones which would be round the $$250-300k value today....but i do agree that buying in Williamstown 13 years ago would have been better for $$$ gain, if you had a $250k budget back then,
Cheers,
Nathan