On 09/04/2021 03:45 pm, Andrew wrote:
On 06/04/2021 15:24, JNugent wrote:


Befo https://ibb.co/LgPLjdP

And after: https://ibb.co/c2P6sTq

Those houses must have been freezing in cold weather. Zero
insulation.

They are (or more usually, were) equipped with a very robust dry wall
liner with a fair sized air gap.