Thanks so much for the replies thus far. My query is based on my experiences of electoral rolls:
i) when I go to vote I'm asked for my surname first, given names next and then my address. If they don't align, I don't vote.
ii) this approach makes sense to me as, unlike the census where the enumerator (used to) turn up at physical addresses in a geographical area to collect information on whoever was there - residents and visitors (patients, inmates, etc) - you have to register to vote. So the 'identifiers' are collected as a set not one component such as an address.
iii) I am doing my husband's Australian tree and have no idea where his family lived (nor does he!) Yet I have many electoral roll entries pulled out by Ancestry for almost all of the last couple of generations and that can only have occurred through names. When I look at the actual electoral roll excerpt they are arranged alphabetically - surname, given names and addresses. Households are not grouped together (therefore by address), you have to scroll down the list and do that yourself.
I appreciate that my experiences are from Australia and that approaches may be very different in England so apologise if I have caused confusion. I would not have asked for a look up if I thought someone was going to have to trawl through a lot of addresses to find George!
I have a lot on George including his Fox Street address and then years later in 1939 that he was living with his sister and her husband at Riverview, Forge Lane, Gillingham. This was also his address at the time of his death. Given this, and needing at least one address hypothesis to work with, Forge Lane is as good as any I suppose.
I have also approached it from his wife's perspective but apart from noting they were potentially living in different places in 1939 and she wasn't listed at Forge Lane at his death (she survived him by some years), I've had no joy.
It appears they may have been separated but I don't know when and knowing where he was in the period identified is part of this research.
Hope that helps and hope I haven't muddied the waters!
JR