First fit electrics and latest pics

Wiring for the new bathroom lighting

 A light switch

 Bedroom 3 and ensuite, with some wirings!

 Inside the ensuite

 New light switches

Ceiling boarded in the attic (bedroom 5) 

 Covering up some hefty insulation

New frames for the stud walls go in

This will be the master ensuite.

 ...from the other side...

 and from the master bedroom again.

 New wardrobe in bedroom 4

 Handy eaves storage

 Extra insulation in the roof to meet new building regs

 Bedroom 4 (new wall to the left)

 New joist - to make room for new corridor to bedrooms 3 and 4 and to allow an entrance from bedroom 3 into the ensuite.