My own house sadly is a run-down, never-been-repainted shade of grey, but on the plus side, I mostly don't have to look at it. Am also pretty happy with the renovations done across the street (the whole building used to be a brothel before, now they have apartments with a shower in each bedroom 🤗 and in the ground floor is a halal restaurant 😂). Some pastel shade of yellow is pretty common here, but I don't know if the city has rules for it (if anything the pastel seems to be a rule). The tiles on the wall are photo prints of street art - the photographer sold them at an arts & crafts fair.