Lost pet in Manchester

Hello! Just wondering if anybody knows this little guy? He’s started showing up in the last week or so, sits in our garden for hours on end, is at the door in the early hours of the morning and will just walk in whenever I open the door😂he’s very friendly and looks well cared for so I assume he has a home but just want to check he is not lost. He is not neutered and i’m checking for a chip later, will update when we’ve checked. I feel awful leaving him outside but I don’t want to keep letting him in if he does have a home, I do let him in if it is raining as I can’t sit and watch him sat out in it😭if anyone knows this little guy and can let me know i’d really appreciate it🙏🏻little hulton area, thank you!