Guide to Transferor Relief for Land Transactions Under FA03/SCH2A

SDLT transferor relief for assignments and subsales before completion

Transferor relief can remove or reduce the SDLT charge on the original buyer where a land contract is assigned or resold before completion, but only if strict rules in Schedule 2A Finance Act 2003 are met. The relief is limited to assignments of rights and certain subsales, must be claimed correctly in the SDLT return, and can be blocked by anti-avoidance rules.

• The relief applies only to specific pre-completion transactions: an assignment of rights or a subsale.
• For a subsale, the original contract and the subsale must be substantially performed or completed at the same time and in connection with each other.
• If only part of the land under the original contract is assigned or subsold, only partial relief is available.
• The relief is not automatic and must be claimed in the land transaction return, or by amending the return within 12 months of the filing date.
• HMRC says relief code 34 should be used when making the claim.
• The relief is denied if it is reasonable to conclude that one of the transferor’s main purposes was to secure an SDLT advantage for any person.

Scroll down for the full analysis.

SDLT transferor relief on assignments and subsales

This page explains when the original buyer under a land contract may be able to claim SDLT relief if the deal is reassigned or resold before completion. The relief is aimed at preventing a double SDLT charge on the transferor in limited situations, but it only applies if the statutory conditions are met and it must be claimed properly in the land transaction return.

What this rule is about

Schedule 2A to Finance Act 2003 deals with pre-completion transactions. These are situations where the person who originally contracted to buy land does not simply complete that contract in the ordinary way. Instead, before completion, there is a further transaction such as an assignment of rights or a subsale.

The page you have provided is about relief for the transferor. In this context, the transferor is the person who held the original contractual position and then passes on rights or enters into a subsale arrangement before the original purchase completes.

The purpose of the relief is narrow. It can remove the SDLT charge on the transferor’s own land transaction in certain cases, so that the tax result better reflects what has actually happened commercially. But the relief is not automatic, and anti-avoidance rules can block it.

What the official source says

The official material says that relief for the transferor is provided by paragraphs 15 to 18 of Schedule 2A to Finance Act 2003.

It states that full relief may be available where the pre-completion transaction is:

• an assignment of rights, covered separately by paragraph 15, or
• a subsale, covered separately by paragraph 16.

For a subsale, there is an additional timing and connection requirement. The original contract must be substantially performed or completed at the same time as, and in connection with, the substantial performance or completion of the subsale contract.

If the assignment or subsale only relates to part of the land under the original contract, only partial relief is available.

The relief must be claimed in a land transaction return, or by amending a return. The source states that the amendment time limit is 12 months from the filing date for the return, under paragraph 6 of Schedule 10 to Finance Act 2003. It also says that relief code 34 should be used in the return.

The source also makes clear that the relief is denied if it is reasonable to conclude that the transferor had a main purpose of securing a tax advantage for any person. For this purpose, “tax advantage” refers only to SDLT, not to other taxes.

What this means in practice

The practical question is whether the original buyer can step out of the transaction without suffering an SDLT charge on its own acquisition, because the rights have been passed on in a way recognised by Schedule 2A.

The first point is to identify the type of pre-completion transaction. The source only refers to two categories for this relief:

• assignment of rights
• subsale

If the facts do not fit one of those categories, this particular relief is unlikely to be available.

The second point is that subsales are subject to a specific synchronisation requirement. It is not enough that there is a later resale in a broad commercial sense. The original contract must be substantially performed or completed at the same time as, and in connection with, the substantial performance or completion of the subsale contract. That condition matters because the legislation is aimed at linked completion mechanics, not just any onward sale.

The third point is that the relief can be all or nothing only if the whole of the original land interest is covered. If only part of the land is assigned or subsold, the source says only partial relief is available. That means the transferor may still have an SDLT exposure on the part not covered by the onward transaction.

The fourth point is procedural. The relief must be claimed. If the return is filed without the claim, the transferor may need to amend the return within the statutory amendment window. On the source material, that means within 12 months from the filing date of the return.

The fifth point is anti-avoidance. Even if the mechanical conditions appear to be met, the relief is blocked if it is reasonable to conclude that a main purpose of the transferor was to secure an SDLT tax advantage for any person. The wording matters. It does not require tax avoidance to be the only purpose, and it does not matter whether the advantage was for the transferor or someone else. But the source is also clear that the relevant tax advantage is confined to SDLT.

How to analyse it

A sensible way to analyse a case is to work through the following questions.

• Was there an original land contract that would otherwise give rise to an SDLT position for the original buyer?
• Before completion, was there an assignment of rights or a genuine subsale?
• If it was a subsale, were the original contract and the subsale contract substantially performed or completed at the same time and in connection with each other?
• Did the onward transaction cover all of the land under the original contract, or only part of it?
• Has the relief been claimed in the land transaction return, or can the return still be amended in time?
• Looking at the facts realistically, is there a risk that it would be reasonable to conclude that the transferor had a main purpose of securing an SDLT advantage for any person?

In practice, the documents and completion mechanics will be important. For a subsale in particular, timing and transactional linkage are central. A mere commercial expectation that one deal will fund another may not be enough if the statutory connection and timing requirements are not satisfied on the facts.

Example

Illustration: A contracts to buy a site. Before completion, A enters into a further contract under which B will acquire the site instead. If the arrangement is structured as an assignment of rights, the transferor relief rules for assignments may be relevant. If instead it is a subsale, relief for A depends on the original contract being substantially performed or completed at the same time as, and in connection with, the substantial performance or completion of the subsale contract.

If B only takes part of the site and A keeps the rest under the original contract, the source indicates that only partial relief is available to A. If A wants the relief, it must be claimed in the SDLT return, using the correct relief code.

Why this can be difficult in practice

The source is short, but several parts of the rule can be fact-sensitive.

First, the distinction between an assignment and a subsale matters because the statutory routes are separate. The legal form of the onward transaction should therefore be checked carefully rather than described loosely.

Second, the wording for subsales requires the original contract and the subsale contract to be substantially performed or completed “at the same time as and in connection with” each other. Those are legal conditions, not just commercial labels. In a real transaction, questions can arise over whether the steps were sufficiently coordinated and whether the required connection exists.

Third, partial relief cases can be difficult where the land being passed on is only part of what was originally contracted for. The allocation of consideration and the extent of the retained interest may affect how the SDLT position is worked out.

Fourth, the anti-avoidance test is framed by purpose and reasonable conclusion. That means the analysis is not confined to what the parties say they intended. HMRC may look at the overall structure and ask whether obtaining an SDLT advantage was one of the transferor’s main purposes. The source does not say that every tax-efficient structure fails, but it does mean motive and commercial context may need careful examination.

Key takeaways

• Transferor relief under Schedule 2A applies only in specific pre-completion cases, namely assignments of rights and subsales.
• For a subsale, the original contract and the subsale must be substantially performed or completed at the same time and in connection with each other.
• The relief must be claimed in the SDLT return, may be only partial if only part of the land is passed on, and is denied if a main purpose was to secure an SDLT advantage for any person.

This page was last updated on 24 March 2026

Useful article? You may find it helpful to read the original guidance here: Guide to Transferor Relief for Land Transactions Under FA03/SCH2A

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