The current application fees for each stage are:
Stage 1: £456
Stage 2: £152 (or £97 if you are from Turkey or Macedonia)
If you are from one of the following countries, the Stage 2 Visa application fee will be automatically reduced by £55:
Austria, Belgium, Croatia, Republic of Cyprus, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Slovakia, Spain, Sweden or Turkey.
This fee reduction does not apply to dependant visa applications.
You will also have to pay the Immigration Health Surcharge for the duration of your visa and a fee of £19.20 to enrol your biometric information.