I am respectfully seeking advice from Members please.   I need to give tenants the required 4-months Notice so that I can move back into my house at the end of July 2022.  The tenants are a family of four who have been extremely good and have looked after the property exceptionally well. (i) However, they have also erected/built a very beautiful cottage within the grounds of the property without my consent, and contrary to the terms of the tenancy agreement. (ii) In doing so,