I'm surprised there's not more insulation to be honest, unless it's there and you just haven't photographed it. Also, I'm not sure of your timeline but with winter coming on, will these renovations impact on the heating situation if they are not completed by the time it gets cold? I know it's snowed there already.

Lucky that hammer hit you in the face and you didn't drop it on your foot. Also, still barefoot? Spazz. 😁