For the last month or so the same cat has been hanging around our house a lot. It sleeps quite a bit in the kids summer house (there is a soft chair in there with a blanket on) but I have only seen it in there during the day (could be there at night but too dark to see).
It has no collar, doesn't look thin but has certainly been going through our rubbish and eating from it. Seems fairly friendly but not overly so. Must be youngish as it is quite small - not a kitten but not a full grown cat.
I am a bit worried now the weather is getting so much colder at night that it will die if it is living outside. But it could just be a roaming cat. It doesn't belong to any of our immediate neighbours.
What should I do if anything? Can't take it in myself as we are not allowed cats (rented accomm).