Leaside Heritage has dug up a wonderful group of photos from the vast collection at Toronto City Archives. Have a look at the full size images of Bayview’s Garden Court Apartments, 1477 Bayview Avenue in the Leaside Heritige Facebook Group: https://www.facebook.com/groups/1710531289116032/posts/2215161698652986/.
You’ll see that when the apartments were built, they were located at 477 Bayview Avenue. The address was changed to 1477 after the Bayview Extension was constructed in 1959.