The architecture, tram tracks, and German signage ("Textilgalerie," "Herren Friseur") strongly point to a Central European city, likely Vienna. The style of the buildings and the overhead tram wires are very characteristic of the Austrian capital. I see signs in German and the general urban layout feels very much like a historic district in Vienna. I am quite confident this is in Vienna, Austria.

Country: Austria, City: Vienna.
Confidence: 85%.

then: forward

The tram tracks and the classic Viennese architecture, specifically the ornate facades and window shapes, confirm my initial assessment. The street layout and the way the tram lines run through the center of the road are iconic for Vienna's older districts. There are no conflicting signs, and the German language usage is consistent with Austria. I am very confident this is a residential street in Vienna.

Country: Austria, City: Vienna.
Confidence: 95%.

then: guess