The blue car has a red "L" plate on the windshield, which is a classic indicator of a learner driver in Ireland or the UK. The architecture of these terraced houses with pebble-dash finish and slate roofs is very characteristic of Irish suburban housing. The overcast sky and general vegetation also point toward a temperate maritime climate like Ireland. I suspect this is in a residential area in Ireland, possibly near Dublin. I am fairly confident in this assessment.

then: guess