I will be suing my landlord about a week or 2 after I leave, and I am wondering if, from a legal perspective, I can still use the same address for servicing of documents & notices, as on our rental contract. Since they (probably?) aren't obliged to keep us up to date with their address after we leave I am in doubt I can make this assumption. The 2nd option would be to use HM Land Registry and use the address that is on there. Which one should I use for servicing of notices?
Any advice would be much appreciated.