Archived SDLT net present value calculation page
In short
The supplied HMRC page is archived. It gives no net present value calculation and says that Scottish land transactions moved from SDLT to LBTT from April 2015.
- Do not use it to calculate tax on a Scottish lease.
- Check the property location and transaction date first.
- An SDLT NPV calculation needs the lease rent and term.
Scroll down for the full analysis.
Read the original guidance here:
Archived SDLT net present value calculation page
Instead of providing a stamp duty calculation, this HMRC page acts as an archive notice explaining that SDLT no longer applied to Scottish land transactions from April 2015. It contains no calculation.
What this rule is about
Although the page title refers to net present value, often called NPV, the term means a way of bringing lease rent due in future years into one value today. The notice supplies no example.
This page does not allow a reader to work out a particular lease’s tax.
What the official source says
HMRC’s archive notice makes one limited point: because Scotland moved away from SDLT for land transactions from April 2015, Land and Buildings Transaction Tax instead applies to those transactions. That is its message.
- The page is archived.
- It gives no manual calculation.
- It gives no rent figures.
What this means in practice
Do not use this page to work out tax for a Scottish lease. It is not a current guide to Scottish tax.
- First check where the property is.
- Check the transaction date.
- Use the tax system that applied there then.
How to analyse it
For an SDLT lease with rent due in each year of the lease, the law calculates NPV by discounting that rent, and Schedule 5 sets the temporal discount rate at 3.5%. This is the statutory method.
- List the rent due in each year.
- Confirm the length of the lease.
- Apply the statutory NPV method.
- Keep Scotland separate from England and Northern Ireland.
Example
For Sam, who takes a lease of property in Scotland from April 2015, this archived SDLT page directs him to LBTT rather than an SDLT rent calculation. The page provides no figures that would allow an NPV calculation.
Why this can be difficult in practice
The title on this page can easily lead a reader to expect a worked example, although the content provided is only an archive message. Location and date matter first.
- An old HMRC link may no longer contain its original guidance.
- A Scottish calculation needs LBTT material.
- A lease calculation needs the actual rent schedule.
Key takeaways
- This page is an archive notice.
- It contains no manual NPV example.
- Scottish transactions from April 2015 are not SDLT transactions.
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.
Legislation
- FA 2003 Schedule 5 para 3 — how to calculate rent net present value
- FA 2003 Schedule 5 para 8 — the discount rate for rent calculations
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 archived notice does not identify the exact transaction facts needed for a net present value calculation.
- The notice does not explain the current Scottish LBTT rules.
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.
- where the land is located
- the effective date of the transaction
- the lease term and rent due for each year
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 Archived SDLT net present value calculation page [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.] THE LAW THIS TURNS ON - FA 2003 Schedule 5 para 3 - how to calculate rent net present value https://www.legislation.gov.uk/ukpga/2003/14/schedule/5/paragraph/3/2025-11-17 - FA 2003 Schedule 5 para 8 - the discount rate for rent calculations https://www.legislation.gov.uk/ukpga/2003/14/schedule/5/paragraph/8/2025-11-17 HMRC's guidance page on this topic (guidance, not law): https://www.gov.uk/hmrc-internal-manuals/stamp-duty-land-tax-manual/sdltm18460 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 archived notice does not identify the exact transaction facts needed for a net present value calculation. - The notice does not explain the current Scottish LBTT rules. 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: Archived SDLT net present value calculation page
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