I managed to find a poster for the original sale of the land our house sits on from 1891 in the National Library of Australia's catalogue. $35 later and I'm the happy owner of a CD with a ridiculously high resolution scan of it.
Some interesting details in the picture. There's a road at the NW end of the street, which must have gone through Henson Park. The street numbering has clearly been reformed at some point, as it appears they numbered in the old style, with the numbers going around in a horseshoe rather than odd on one side, even on the other. And there seems to have been a tram line along Victoria Road. That would've been handy! Thanks Heffron and Cahill!