Guide on Granting a Reversionary Lease: Key Provisions and Procedures

Grant of a Reversionary Lease for SDLT

A reversionary lease is usually a lease granted now that starts in the future, often when an existing lease or other right ends. For SDLT, this can need separate analysis because the tax treatment may depend on what has legally been granted, when the lease term begins, and whether the document is a lease, an agreement for lease, or part of a wider rearrangement of property rights.

• A future-start lease should not automatically be treated in the same way as a lease that begins immediately.
• The key issue is the legal effect of the document, not just the label the parties give it.
• Important points include the effective date, the SDLT lease term, and whether any premium, rent, or other consideration is payable.
• You should check what existing interests are already in place, such as a lease, tenancy, licence, or superior interest.
• Cases can be difficult where the arrangement overlaps with an existing lease, an agreement for lease, a surrender and regrant, or a variation.
• HMRC treats the grant of a reversionary lease as a distinct SDLT issue, but the exact tax result depends on the drafting and facts.

Scroll down for the full analysis.

Grant of a reversionary lease for SDLT purposes

This page explains what a grant of a reversionary lease means in the SDLT context. The source material is very brief, but the point matters because SDLT can apply differently where a lease does not start immediately and instead begins after an existing lease or other interest comes to an end.

What this rule is about

A reversionary lease is broadly a lease granted now, but taking effect in the future rather than straight away. In property law terms, it sits behind an existing interest and is expected to begin when that earlier interest ends.

For SDLT, the timing and nature of a lease grant matter. SDLT looks at land transactions, and the grant of a lease is one of the main types of chargeable transaction. If the lease is reversionary, you need to be careful about exactly what has been granted, when the term begins, and how the transaction should be analysed.

What the official source says

The supplied source is a contents page heading for HMRC manual material on the grant of a reversionary lease. It identifies the topic but does not itself set out the substantive rule.

What can safely be taken from it is that HMRC treats the grant of a reversionary lease as a distinct SDLT issue within the rules on miscellaneous provisions. In other words, this is not just an ordinary lease grant without further thought. The fact that the lease is reversionary may affect how the transaction is understood and how the SDLT rules are applied.

What this means in practice

If a lease is granted to start at a later date, you should not assume the SDLT position is identical to a lease that starts immediately.

In practice, the main questions usually include:

• Has a lease actually been granted now, even though occupation or the contractual term starts later?
• What is the effective date of the land transaction?
• How long is the lease term for SDLT purposes?
• Is the lease being granted out of a superior lease or freehold reversion?
• Is there any overlap with an existing lease, agreement for lease, surrender and regrant, or variation?

These questions matter because SDLT on leases depends heavily on the legal character of the arrangement. A future-start lease may still be a present grant of a chargeable interest. Equally, the detailed treatment may depend on the exact drafting and surrounding facts.

How to analyse it

A sensible way to approach a possible reversionary lease is:

1. Identify the existing property interests. Check whether there is already a lease, tenancy, licence, or other right affecting possession.
2. Read the new document carefully. Is it expressed as a lease granted now, or only as an agreement to grant a lease later?
3. Establish when the new lease term begins. A reversionary lease usually starts after an earlier interest ends.
4. Check whether any premium, rent, or other consideration is payable, and when.
5. Consider whether the arrangement forms part of a wider transaction, such as redevelopment, extension of occupation, or replacement of an existing lease.
6. Apply the SDLT lease rules by reference to the legal effect of the transaction, not just the commercial label used by the parties.

This distinction between legal effect and label is important. A document called a “reversionary lease” may still need careful analysis to decide whether it is in fact a lease, an agreement for lease, or part of some other restructuring of rights.

Example

Illustration: A landlord grants Tenant B a lease in 2026, but the document says the lease term will only begin when Tenant A’s existing lease ends in 2028. That arrangement may be a reversionary lease. For SDLT purposes, the parties would need to analyse the grant itself, the future commencement date, and the consideration payable, rather than treating it as if nothing has happened until 2028.

Why this can be difficult in practice

The supplied source does not contain the detailed HMRC explanation, so the exact SDLT consequences cannot be stated from this page alone.

Even where the concept is clear, reversionary lease cases can be difficult because:

• property documents often mix present rights and future rights
• an agreement for lease can look similar to a lease with a deferred start date
• the tax analysis may depend on whether there is a present grant of a chargeable interest
• linked steps, such as surrender or variation of an existing lease, may change the analysis

So the difficult part is often classification. Before working out SDLT, you need to be clear what has legally been created.

Key takeaways

• A reversionary lease is a lease granted now but intended to begin in the future, usually after an existing interest ends.
• For SDLT, you should not assume a future-start lease is treated the same way as an ordinary immediate lease grant.
• The crucial step is to identify the legal effect of the document and the surrounding transaction before applying the SDLT rules.

This page was last updated on 24 March 2026

Useful article? You may find it helpful to read the original guidance here: Guide on Granting a Reversionary Lease: Key Provisions and Procedures

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