My dad lives abroad and we have very little contact with him. It’s a complicated one but that’s for another thread! He messaged me yesterday to say he has filed his tax return (he owns a property in the UK which he rents out so he still needs to file a UK tax return every year to declare this income). In his message he said that he used my address on his tax return as they need a UK address. My partner is self employed so he does a tax return every year and I am employed but currently on maternity leave. My question is, how does this impact us, if at all, that my dad has used our address. Presumably HMRC will think he’s living here? Does it impact any future benefits we could receive for example which may be based on household income? Apologies, I don’t know much about this so just asking the general question of how it will impact us. I’m quite upset with him for doing it because he didn’t ask, he just told me he had done it.