The architecture, with its dense brick row houses and stone facades, strongly suggests an older North American city, likely in Quebec given the style. The street sign on the pole is a standard Canadian regulatory sign. The graffiti and narrow street layout are characteristic of older neighborhoods in Montreal or Quebec City. I suspect this is in Montreal, Canada. I am moderately sure.

then: forward

The view shows a hill in the background, which is a very strong indicator for Mount Royal in Montreal. The architecture remains consistent with the Plateau-Mont-Royal borough, featuring brick row houses with exterior staircases. The street sign style and the overall urban density confirm this is a residential area in Montreal, Canada. I am very confident in this location.

then: guess