Business Rates vs Council Tax After the 2026 Revaluation: The Numbers Are Not What They Were
By STL Accounting and Finance
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In short: The 2026 non-domestic rates revaluation has moved rateable values on many STL properties upwards. Combined with tightening Small Business Bonus Scheme eligibility, the historical "business rates always beats council tax" answer no longer applies universally. Every operator whose property was rated on the old list should review the numbers on the new one.
Every STL operator in Scotland has to decide whether their property is on the non-domestic rates roll (business rates) or the council tax roll. The choice is not entirely voluntary - a property that meets the 140-days-let threshold is generally expected to be non-domestic - but there is real work to do in each direction to make sure you are on the right roll for your specific circumstances.
Historically the answer for most single-property STL operators was simple: get on business rates, claim Small Business Bonus Scheme (SBBS) relief, and pay nothing. The 2026 revaluation and the parallel tightening of SBBS have moved that calculation.
What changed at revaluation
The Scottish revaluation with effect from 1 April 2026 revised rateable values across the non-domestic roll. For many STL properties, rateable values increased - reflecting both broader inflation in the reference period and, in some cases, specific reassessment of self-catering properties in high-demand areas. The extent of the increase varies significantly by location and property type.
The uplift matters because SBBS relief is tapered by rateable value:
- Under £12,001: 100% relief.
- £12,001 to £15,000: taper down from 100% to 25%.
- £15,001 to £20,000: 25% relief.
- Over £20,000: no relief (except within specific transitional arrangements).
A property whose old rateable value was £11,500 and paying nothing under SBBS may find its new rateable value is £13,800 - still eligible for taper, but now paying real money. A property whose old value was £14,000 may find itself at £17,500, still qualifying for the 25% band but paying a substantially larger bill.
What council tax now looks like as an alternative
Council tax bands in Scotland range from A to H. For a property that would sit in Band D or below, the council tax bill can now be lower than the taper-relief business rates bill on the same property, particularly where the property is in an area whose local authority has not applied the discretionary short-term let council tax premium.
Note that the discretionary premium is different from the second homes premium - some councils have introduced additional charges specifically on STL properties on the council tax roll. This is not universal, and where it applies it can flip the arithmetic back in favour of business rates.
The 140-day test still governs eligibility
You cannot simply choose. A self-catering property in Scotland is expected to be on the non-domestic roll where it is:
- Available to let for at least 140 days in the financial year, and
- Actually let for at least 70 days.
A property that does not meet these thresholds is expected to be on the council tax roll. A property that does meet them but wants to be on council tax needs to reduce availability below 140 days - a real commercial decision, not a paperwork one.
What operators should actually do
- Get the current rateable value of your property. Available from the Scottish Assessors Association valuation roll.
- Model the business rates bill under SBBS on the new rateable value. Do not assume 100% relief still applies.
- Compare against the council tax bill at the property's band, including any local STL premium.
- If the council tax route is lower, model whether your business can absorb the 70-day-let / 140-day-availability change. Some can, some cannot.
- Where the numbers are close, factor in the second-order consequences. Business rates confer some advantages (100% Small Business Bonus is a hard number to beat when it applies; commercial rating supports mortgage applications in some cases). Council tax carries fewer administrative moving parts.
The reflex answer is no longer the right answer. On any given property, the right answer is now the answer that comes out of running the numbers on the 2026 list.
Where an accountant helps
A specialist STL accountant does not just calculate the rates bill - they can help you decide whether an appeal against the new rateable value is worth running (the 2026 list is open to appeal within defined windows), whether restructuring the availability of the property is commercially sensible, and how any change in rating interacts with the wider tax position (income tax, VAT, capital allowances).
Book a free 15-minute consultation to talk through your specific property.
Where we come in
You should not be handling this tax question alone. We do it every day.
STL Accounting and Finance is the United Kingdom's only accounting practice focused exclusively on short-term let and holiday let operators. Everything in this piece — the calculations, the compliance, the reconciliations, the deadlines — is what our clients hand to us and stop worrying about.
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