Range from the cheapest bath upgrade £300 (Erjon Dulaj based in N16) to the dearest bath upgrade £580 (Heat Hero based in E2).
Comparing plumbers estimates for bath replacement 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 replace a bath in N16 by posting a job with HaMuch and we will send it to plumbers in N16.

"Remove the old bath and install a new one. Re-grout the tile area around the bath and Reseal all sealant thoroughly clean the grout to refresh the appearance. "
N16