Tuesday evening: the kitchen floor, which had been just dirt on Saturday, now was covered with gravel:

More work on the outside drainage. I'm not really sure if I understand what all the pipes are for!

The garden studio is now watertight, and locked - I'm not sure what's inside.

Thursday the ceiling of the rear part of the kitchen was gone, and supporting posts were in place. The demolition of the walls must surely be approaching.

Also, underpinning in another crucial place in the kitchen was begun: this spot will support one of the beams holding up the upper floor of the house over the extended kitchen area.

By the end of the week, the remaining concrete adjacent to the house was finally gone: