Range from the cheapest removal of a chimney breast £556 (DL Jones based in CR2) to the dearest removal of a chimney breast £600 (Stoyanov Carpentry based in CR2).
Comparing builders estimates for removing a chimney breast gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to remove a chimney breast in CR3 by posting a job with HaMuch and we will send it to builders in CR3.

"Hello, we would like to know a hole in our chimney breast so we can have it as a feature either as exposed brick or replaster over it, so that that we can put an electric fire in. Our chimney breast is either brick or concrete- we’re not too sure."
SURREY
"Remove chimney breast and wall"
SURREY