British electoral rolls for this period are available on Ancestry. Under the search tab, the second option is 'Census & Electoral Rolls'. That is how it shows up for me anyway. I have not figured out how to search electoral rolls only.
Prior to the 1918 roll only about a third of the British population had the vote, so far as I recall, though you do find a fair number of working class people on it, it is a bit hit and miss. These records do show addresses.