Hi woodpeck,
These names were added a while ago by another user in changeset/82682853. I am not sure of their origin and there is no clear indication they are named as such from the street - it may be possible that the user worked at Plextek perhaps.

It was originally the train station building but is now used as an office - I will re-tag it as office.

Ah, so that's what was adding the extra blue square! Many thanks.

OK, fair point - I will separate the two sections

A1033*