Circa 1877 (née Brick Brewery) | 20 fl | Complete

[panamaniac]

I'm the one who considers William the division point. North of union definitely feels more urban, but it still seems very distinct from north of William to me.

I tend to agree and that would certainly have been the traditional start/end point of what is now called "Uptown".  In Kitchener's case, however, what is considered to be "Downtown" has extended beyond Francis to Victoria St and the railway line, so the definitions are flexible it seems.