HMRC have published chargeable amounts for the period from 1 April 2023 to 31 March 2024. All rates can be found by following the link below.
The HMRC guidance is given under the following headings:
- Overview
- Meaning of ‘dwelling’
- Value your property
- What you need to pay
- Submit your return and pay
- Penalties and appeals
- Get help
https://www.gov.uk/guidance/annual-tax-on-enveloped-dwellings-the-basics