A discussion of Dubliners at Try Books! led me to point out that Brockley had played an important part in the background to Ivy Day in the Committee Room. It was at 112 Tressillian Road SE4 that Charles Stuart Parnell used to visit Katharine O’Shea (who was still married to Captain O’Shea since he hoped to get his hands on her money), and the ensuing scandal led to his downfall and to Irish Home Rule disappearing from the agenda.
Probably the house wasn’t divided into flats at that stage, and they weren’t so worried about the fate of Lewisham Hospital.
That would have been in the 1880s. At the same time, the young Edgar Wallace would have been living with his unmarried actress mother just round the corner, in Tressillian Crescent. Wallace himself was probably the kind of writer Father Butler had in mind when he reprimanded Leo Dillon in An Encounter:
Let me not find any more of this wretched stuff in this college. The man who wrote it, I suppose, was some wretched fellow who writes these things for a drink.