Balcony across the way - months back a dresser and tinsel and - stuff - got moved to it. You try not to spy but hey - we live on the fourth floor and they live on the third. Hard not to when you are having a fag with your mind wandering.
Pair of what I call wood pigeons - Rock Doves - decided to nest there. I would have said no but they did not ask. Last time I had a balcone I kept wasps. So what do I know.