You can get supporting small business relief if both of the following apply:

  • your business property’s bill will increase when the next revaluation happens on 1 April 2026
  • you’ve lost some or all of your small business rate relief, rural rate relief, retail hospitality and leisure relief or 2023 supporting small business relief

What you’ll get

If you’re eligible, your bills will go up by either no more than £800 or the percentage caps listed below (whichever is greater) for the 2026 to 2027 tax year.

Rateable value 2026 to 2027

  • Up to £20,000 (£28,000 in London): 5%
  • £20,001 (£28,001 in London) to £100,000: 15%
  • Over £100,000: 30%

This is compared to your bill in 2025 to 2026 and includes the following:

  • any small business rate relief
  • rural rate relief
  • retail hospital and leisure relief
  • 2023 supporting small business relief

We will adjust your bill if you’re eligible.