You could always try something completely different?
http://www.google.com/search?client=safari&rls=en&q=bennetts+lane+jazz+melbourne&ie=UTF-8&oe=UTF-8 almost 11 years ago
I am not a huge house fan, but a couple of electro clubs there:
Roxanne Parlour (http://www.roxanneparlour.com.au/events/)
Wow at Inflation (inflation is the club, wow is the night)
These are all pretty damn electro with a younger crowd (mostly under 25), playing the kind of stuff you would hear from the bag raiders, van she tech, cut copy dj's, so on. I found Roxanne and Eurotrash pretty cool and friendly, but Inflation is really a pretty crappy club (staff / bouncers are just downright horrible to patrons) but it does get some good acts playing there.
All these clubs are in town, with Roxanne and Eurotrash close to one another in china town which is rad. Inflation unsurprisingly is in a more dodgy part of town but still easily accessible.
Also check out what is going on at the Prince Bandroom in St Kilda - there are sometimes some awesome electro acts there and tram access to there is pretty good!
If you meant more generic electro / house then I can't really help you :) almost 11 years ago