This archived NPV page does not give a stamp duty calculation
In short
The archived HMRC page does not provide a calculation for variable or uncertain rent. It only says that Scottish land transactions moved from SDLT to LBTT from April 2015.
- There is no worked NPV example.
- The page is not enough to work out tax.
- Check current official material for Scotland.
Scroll down for the full analysis.
Read the original guidance here:
This archived NPV page does not give a stamp duty calculation
This archived NPV page does not give a stamp duty calculation
If you reached this page looking for a stamp duty calculation on changing rent, there is no calculation to use. HMRC presents the page as archived, and it contains only a notice about Scotland.
What this rule is about
Its title refers to NPV, which people often use when rent is paid over time. Yet the page itself gives no example, figures or method for working it out.
Its only message concerns where stamp duty land tax applies.
What the official source says
HMRC’s archived manual says that SDLT no longer applied to land transactions in Scotland from April 2015. It says Land and Buildings Transaction Tax applies there instead.
- The statement is limited to Scotland.
- The stated change began in April 2015.
- The page is marked as archived.
What this means in practice
Do not use this page as a rent-calculation example. It cannot tell you how much tax you must pay when rent changes during a lease, because it provides neither relevant tax rules nor steps for calculation. Seek a source that does.
- A Scottish property needs the Scottish tax rules checked.
- An English or Northern Irish property needs a source that actually explains the SDLT calculation.
- The page does not supply tax rates or thresholds.
How to analyse it
Start with the basic facts. Location and date matter before any rent calculation can begin.
- Check whether the land is in Scotland, England or Northern Ireland.
- Check the date of the transaction.
- Find the lease terms and the rent arrangements.
- Use a current official source for the tax that applies.
Example
After searching for an example of rent that may change, Sam finds this page, but without rent figures, lease terms or calculation steps, he cannot calculate anything from it. Sam needs the right local tax source.
Why this can be difficult in practice
Readers can be misled by the title. It may sound like a worked NPV example, yet the archived content contains none.
- An archive notice is not a calculation guide.
- The page does not settle a current Scottish tax question.
- It does not say how to treat uncertain rent.
Key takeaways
- This page contains an archive notice, not an NPV example.
- HMRC says Scotland moved away from SDLT in April 2015.
- Use current official material for the property and date involved.
Technical analysis
For advisers, and for anyone who wants to check the law behind this page. You do not need this section to understand the guidance above.
Official guidance
The pages below are HMRC’s guidance. Guidance is not law. It sets out how HMRC reads the legislation, and it is not binding on you, on a tribunal or on a court. Where guidance and the legislation differ, the legislation wins. HMRC can also change or withdraw guidance, and it may not cover your facts.
Where this is not settled
- The page alone cannot confirm the tax due on a Scottish transaction, including one near the April 2015 changeover.
- Current Scottish tax rules and any later changes need checking against current official sources.
Evidence you would need
This kind of case is decided on the facts of the individual property. These are the records that usually settle it, and the ones an adviser would ask you for.
- The date and place of the land transaction.
- The lease terms and rent details, if the question concerns NPV.
- Current official Scottish tax material where the transaction is in Scotland.
Explore this with an AI
Readers often want to test their own situation. Copy the prompt below into ChatGPT, Claude or Gemini. It hands the model the actual legislation for this page rather than letting it answer from memory, and tells it to be explicit about what is uncertain. What comes back is information, not advice – check it against the links above.
I am researching UK Stamp Duty Land Tax (SDLT), which applies in England and Northern Ireland. MY QUESTION This archived NPV page does not give a stamp duty calculation [Replace this with your own situation: what you are buying, the price, the dates, who the buyer is, and what you plan to do with the property.] HMRC's guidance page on this topic (guidance, not law): https://www.gov.uk/hmrc-internal-manuals/stamp-duty-land-tax-manual/sdltm18515 HOW I WANT YOU TO ANSWER 1. Work from the legislation above. Read it before answering. HMRC guidance is HMRC's view of the law, not the law, and does not bind a tribunal or a court. 2. Tell me what the rule actually requires, in plain English. 3. Tell me which facts decide the answer, and which facts would change it. 4. Tell me what evidence I would need to support the position. 5. Be explicit about anything unsettled or fact-sensitive. Do not guess. 6. Your training data has a cutoff and SDLT rates and reliefs change at fiscal events. Say so if you are not sure the law is current. POINTS ALREADY KNOWN TO BE UNCERTAIN ON THIS TOPIC - The page alone cannot confirm the tax due on a Scottish transaction, including one near the April 2015 changeover. - Current Scottish tax rules and any later changes need checking against current official sources. Do not give me a conclusion you cannot support from the provisions above.
Legislation links show Finance Act 2003 as it stood on 2025-11-17. The law may have changed since, and the rules that apply are those in force on the date of your transaction. The official guidance this page is based on is here.
This page was last updated on 1 September 2026
Useful article? You may find it helpful to read the original guidance here: This archived NPV page does not give a stamp duty calculation
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