Hi, welcome. I don't think I can be much help, but I've discovered an interesting fact about Mather Rd. On maps up to the late 1890's it's called Talbot Rd. (despite the fact that the present Talbot Rd. was called the same). By 1913 the name had been changed to Mather Rd. Unless I'm mistaken, the house numbering would have been from the Euston Grove end & the odd numbers on the left. On none of the maps I have are there any houses shown on the left between Euston Grove & Slatey Rd. Most of that side was taken up by the Springhill Water Works & the police station on the corner of Slatey Rd. Maybe someone reading this can go & see what the numbering system is. Here's a couple of maps. to enlarge them, right click & "view image"
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