Thanks for the replies. The information is very useful and JohnDs method correlates with what the builder has said in the past (which is reassuring!) - I'll ask him about the underpinning when he is back in a couple of weeks to look at it. He did say about test holes to discover if it was...
Hi I have an 1875 victorian mid-terrace in Surrey which has a 3 room cellar. I'm looking for any advice or knowledge as I have had very contradictory advice from people so far.
The house is 6 rooms over 2 floors so this would potentially add 50% again to the space. two of the rooms are...