Hi rayb
Itterbysearch has answered but it is a case of one size doesn't fit all.
Firstly you do need an address as your starting point.
Then you need to work out the constituency but the boundaries have changed several times over the years.
Then you need to identify the ward.
Again, these change.
If you are lucky, you may have a street index at the front of the register but from experience, those indexes are few and far between.
Finally, if you are looking at a very small village, The eligible voters may be listed alphabetically rather than by street, this really depends on the size of the village.
What street address are you interested in and when were they demolished?