The architecture and the style of the storefronts suggest a Mediterranean urban environment. The text on the building appears to be in Greek script, which points strongly toward Greece. The dense, multi-story residential buildings with balconies are very characteristic of Athens. I suspect this is a busy street in a central or suburban area of Athens. I am moderately sure of this location.

then: forward

The architecture remains consistent with dense, older urban residential blocks often found in Athens. The presence of a Hyundai H-100 truck is very common in Greece for urban deliveries. The building style, including the balconies and the specific numbering format, strongly reinforces my initial assessment. I am confident this is a residential street in Athens, Greece.

then: guess