What are Non-Domestic Rates?
Non-Domestic Rates (NDR) are a form of local taxation paid by businesses. For self-catering operators, the starting point is the Rateable Value (RV) that the local Assessor assigns to your property. Your RV is not your bill. It is simply the value that the rest of the system uses to calculate what you owe.
Who does what?
Assessors
Assessors are independent officials. They:
Assessors do not set tax rates, reliefs or final bills.
Scottish Government
The Scottish Government:
Local Authorities
Local authorities simply:
They do not play any role in setting Rateable Values.
Why are RVs rising so sharply this time?
The 2026 revaluation uses a new rental-only methodology.
This is a significant departure from past practice. Past revaluations considered income, profitability, quality bands, property types, and detailed adjustments. These have been removed.
Assessors are now basing bed-space rates on:
Independent analysis shows this small dataset is not representative and has resulted in substantial, often extreme, increases. Many operators are seeing rises of 120 percent on average, with individual cases close to 300 percent.
The timeline
Why the Budget matters
Even if your RV rises sharply, you won’t know your actual bill until the Scottish Government sets:
Many operators risk being pushed above the current £12,000 threshold for full SBBS relief.
A. Write to your Assessor
If your draft RV has increased significantly, write to your Assessor now. Explain:
Assessors can still adjust draft RVs before 16 February.
B. Write to your MSP
Ask your MSP to support an immediate pause of the 2026 revaluation for self-catering.
The ASSC’s has submitted a legislative proposal which clearly demonstrates that the Scottish Government has the power to:
Encouraging your MSP to act increases pressure for parliamentary intervention.
C. Write to your MP and local councillors
Explain the local impact:
D. Write to the press
Share your story. Short, factual personal accounts are effective in showing the human impact of these flawed valuations.
E. Make noise
Share your experience with neighbours, suppliers, community councils, business groups and local tourism organisations. Collective visibility increases pressure for change.
The points below are provided as optional prompts to support you in setting out your case clearly and confidently. They are not intended to be used verbatim, and you should adapt or expand on them to reflect your own business, circumstances and experience. Personalised messages are often the most effective.
A.Writing to Assessors
B. Writing to MSPs
Author of Guidance: ASSC
Date of Guidance: December 2025
Version Number: V1
Disclaimer – Guidance Sheets are written by experienced Members of the ASSC and other experts. The information in the ‘Guidance Sheet’ is provided by the ASSC for use by Members in support of their own independent business decisions. It does not constitute advice or instruction for which the ASSC can be held liable in any way whatsoever. All Members and other readers remain responsible for the consequences of any decisions taken whether in the light of information gained from this Guidance Sheet or not.