Where to store a car for a good price?

[neb]

I'm considering buying a second car which wouldn't be road registered. Just for a bit of fun, i.e. entering burnout comps etc.

But the problem is I don't have any room at home to keep it. Can anyone reccomend anywhere preferably in western suburbs of melbourne to keep it for a small fee. I've investigated self storage but that seems too expensive for just a cheap car. I'm hoping maybe somebody knows someone who has a factory that wouldn't mind a car sitting around for a small price or something similar?

This is nothing definate yet just looking at options. The car would be sitting there most of the time I would only be taking it out occasionally for different events.