Hi Carverj, I don't have any more information on 15 West Maitland Street, although Hibee has intimated that there are records I haven't yet explored.
Please feel free to share what you know about your Grandfather's situation. I know that everyone on this site will do their best to get to the bottom of it. Please be aware though, we cannot mention details of those who might still be living.
To use the Private Message (PM) facility, you will need to send another 2 posts. They don't need to be anything special. Just a bit of info or a thank you.
Lets hope we can be of help to one another.
Kit