Keith2.0 wrote:
On Sat, 22 Mar 2008 17:50:10 +0000, Rob wrote:

Doki wrote:
Can anyone tell me when cavity walls become common?
My house was built in 1928 with 11" cavities

Youd get value for money getting them insulated.

Done that years ago... Maybe it is a 9" cavity. Recently a
builder was surprised to find the flooring screed was "coke"
fused by heat. The place was like a coal mine for weeks.
Cats.... Ugh!