Range from the cheapest replacement of a kitchen mixer tap £121 (East London Gas based in E3) to the dearest replacement of a kitchen mixer tap £301 (Cube gas based in E2).
Comparing plumbers estimates for replacing a kitchen mixer tap 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 kitchen mixer tap in E1W by posting a job with HaMuch and we will send it to plumbers in E1W.