Checked with one of my cousins who lived in Lily Avenue in the late 1940's through to the late 1960's and unfortunately she can't remember an of the names of the families you have mentioned. - she can remember most of the family names that lived there in the late 1950's.
I remember visiting my cousins in Lily avenue in the 1950's. Back then Lily avenue dwellings were flats. My cousins lived in a downstairs flat.
I don't know when Google Maps first started adding the house numbers when you search for a particular street but today was the first time I have noticed it (I think) but you can see from the current numbering that they have all been converted into two story houses :-