I ask ages because it makes a difference and I never know whether im dealing with GCSE students or older. I cnat see the tenancy so I dont know the terms, but leys go with 1 months notice, then you are forcing his hand. probably discuss agree to break or tell him you wnat to break- unknown reaction= assuming he accpets you break then say you will give in notice which gives him till then end of the month to find somewhere. Also gives you time to find somewhere.
I dont know if hed trash the place but is he that brainless becayse really he would be trashing he LLs place and he will be sued for it. the 2 days inst a bad idea bit depends how he reacts, he might be fine with the split. he's 29 so hes not a child.
How about agree to split and say you are going to hand your notice in to the LL- which gives him 1 month becayse he cant afford to stay- say you are leaving then anyway. If you want him gone sooner offer him a deal of paying his rent if he moves after x days, but he still has to find somewhere. At 29 wouldnt he be earning more tthan you?
You cna ofc stay in your room, use it only to sleep, have friends round, work late or stay at your parents to avoid his company. The advantage of a months notice is that he gets the impression you arent evicting him, but your leaving together. If you found a flat you could always move in early or commute for a few weeks. or just rent a short let room?
https://www.spareroom.co.uk/You will also need to get your deposit back. That depends on the flat being intact.
- the 2 days to think about it- thats fine if he wants it or you want to get away, but talk first to get the main issues agreed upon. He's probably thought about it anyway because you arent sleeping together.
-can you just give notice anyway? Depends in the tenancy agreement. possibly, but it gets messy LL cna accept it but he will either wnat bg to accpet it or agree that hes gone as well. You could potentiall be liable if he doesnt pay. Depends how Tenancy is written. CAB or shelter will help you. Its better in person although they have helplines.
https://www.citizensadvice.org.uk/about-us/how-we-provide-advice/advice/http://england.shelter.org.uk/get_advice/advice_services_directorySee how it goes and post back here and you cna plan the next move to get you where you want. Awkward, but has to be done for both of you if its truly over.