There are two houses on the road opposite us (next to each other in a terrace). They are exactly.the.same. The colour of the window surrounds, the front doors, the decorations on the wall, the blinds in the windows and now there are identical pots in the front gardens, with identical bamboo canes in them!! There's probably other stuff I can't remember, but every detail is identical.
What is going on?! Aibu to go knock and ask?