https://bccd.vpl.ca/index.html
Click on the year on the Left Column, then click on the City. Go to the street name and crossing street to find the house number, and you’ll see the name of the person living at that address.
Then you can look up that person’s name in the People part of the dropdown on the left, to see their occupation.
https://map.saanich.ca/html5viewer/?viewer=Public
https://map.saanich.ca/gisdocs/help/SaanichMap_HowToGuide.pdf
If your home is too new to find much information about it, you can find an older home here and research that.