Australia has exhibited a remarkably stable home-ownership rate of 70 per c
ent for over thee decades. However, this paper questions whether this rate
is sustainable. Decomposition techniques based on tenure choice models are
used to provide evidence of changing homeownership patterns in Australia be
tween 1975 and 1994, The results indicate a distinct change in home-ownersh
ip propensities which is neither uniform across age-groups, nor uniform for
different household types with both the same and with different levels of
income. A number of tentative explanations are proposed, each of which prov
ides the basis for further research on the factors affecting household tenu
re decisions. This is essential if the potential for a significant decline
in home-ownership is to be seen as a matter of concern.