I'm not great with maps (despite being a member of the school Geographical Society, which my husband finds farcical given my map reading skills!) but I wonder how accurate the 1884 map is.It looks quite basic and hand drawn. So could it be at all possible that the cottages were part of that group of buildings alongside Cranbourne Rd i.e Where the "W" is on the map? That's only a little further north-west. But like I say, map reading skills: zilch. Viv.