The architecture, with its distinct urban residential style and tiled facades, strongly suggests Western Europe, likely Belgium or Northern France. The vehicles are driving on the right side of the road. The overcast sky and bare trees indicate a temperate climate during the cooler months. The overall aesthetic of the buildings and the street layout feels very characteristic of Brussels. I am moderately sure this is in Brussels, Belgium.

then: forward

The blue parking sign with a white 'P' is standard in Belgium. The architecture, featuring narrow, multi-story brick buildings with large windows, is quintessential Brussels. The license plates on the parked cars are white with red text, which is the standard format for Belgian vehicles. The overall urban density and building style confirm my initial assessment of the Brussels region. I am very confident this is in Brussels, Belgium.

then: guess