Bank address changes

Jessiejane17

Hi again, apologies for my queries! I just want to ask about changing addresses for things... I still have all my details (drivers license and job) registered to my dads address (it’s accessible as a family member still lives there, but I don’t) and it’s only up the road. I have however just changed the address with my bank to my new one which I share with my partner (his house and mortgage I just give money towards for now) - does this mean I need to change my address everywhere as it’s changed for my bank or can I still use my parents address as this is still technically the family home? Just worried it could look dodgy having multiple addresses for different things? And when I buy a house with my partner obviously it will change again and I’m worried about affecting my credit score.