Thank you for taking time to reply. My concern is if I build the utility room over the next few months (which will be to the correct foundations ;)) how will building control every check the old part of the extension when it is fully blocked in on all sides?
Hello,
The house I am nearly completed on has a downstair extension from the 90's. I wish to build above this for an extra bedroom. There are no building control docs or drawings so I have no idea about the foundations. I really don't want to knock it down to start again if can help it. I also...