We moved into a room in a house share 3 months ago. Today I came home from work and the living room had been converted into a 6th bedroom. I signed the contract only 3-4 months ago on the basis that there was a living room and only 8 people living in the house (there will now be 9). Do I have any rights to stop this from happening, or at least to be due a reduction in my rent on the basis that it is no longer the same house I originally signed the contract to rent?
Thanks for any help.