Example of SDLT Calculation for Partnership Property Transfer to a Partner

SDLT on a Partnership Transfer of Property to a Partner

When a partnership transfers land or property to one of its partners, SDLT is not always charged on the full value of the transfer. The rules in Schedule 15 can reduce the charge so that tax applies only to the part the partner is genuinely acquiring beyond their existing share in the partnership property.

• If a partner already has an economic interest in the property through the partnership, that existing share may be left out of the SDLT calculation.
• The key calculation is the “sum of the lower proportions” in paragraph 20 of Schedule 15.
• In HMRC’s example, partner A has a 30% partnership share and the partners are not connected, so the paragraph 20 figure is 30.
• This means only 70% of the relevant amount is chargeable to SDLT, representing the extra interest A acquires from the other partners’ shares.
• The result depends on the facts, especially the partners’ profit shares, the partnership arrangements, and whether any partners are connected for Schedule 15 purposes.
• HMRC’s guidance is helpful, but the legal position ultimately comes from Schedule 15 itself, so real cases may need careful review.

Scroll down for the full analysis.

SDLT when a partnership transfers property to a partner: how the “sum of the lower proportions” works

This page explains a specific SDLT rule that can apply when a partnership transfers land or property to one of its partners. The rule adjusts how much of the property transfer is treated as chargeable for SDLT. In the example considered by HMRC, not all of the property is taxed. The part that is ignored reflects the partner’s existing economic stake in the property through the partnership.

What this rule is about

Where a partnership owns a chargeable interest, such as a freehold property, and transfers it to one of the partners, SDLT is not always charged as if the partner were acquiring the whole property from scratch.

That is because the partner may already have had an indirect interest in the property through their share in the partnership. Schedule 15 contains special partnership rules designed to recognise that point. One of the calculations used in this area is the “sum of the lower proportions” under paragraph 20.

The purpose of the calculation is to identify how much of the property the transferee partner is, in substance, acquiring over and above the interest they already had through the partnership structure.

What the official source says

HMRC’s example involves a partnership with three partners: A, B and C. The partnership owns a chargeable interest and transfers it to A. None of the partners are connected with each other for the purposes of Schedule 15. A’s partnership share is 30%.

HMRC states that the “sum of the lower proportions” under paragraph 20 is 30. The result is that the chargeable consideration for SDLT purposes is 70% of the relevant amount, calculated as 100 minus 30.

HMRC explains the result by saying that the 70% represents the additional proportion of the property acquired by A which matches the proportion previously held by B and C through their interests in the partnership.

What this means in practice

The practical point is that A is not treated as newly acquiring the whole property for SDLT purposes. A already had a 30% stake in the partnership, and so indirectly had a 30% economic interest in the property before the transfer.

On HMRC’s approach in this example, that existing 30% interest is left out of account. SDLT is charged only by reference to the remaining 70%, which is the part economically attributable to the other partners before the transfer.

So the rule is trying to isolate the increase in A’s ownership. It does not simply look at the legal transfer of the whole title. It looks at how much of the asset A can really be said to have acquired from the other partners.

How to analyse it

When looking at a transfer of partnership property to a partner, the main questions are:

• Is there a partnership that owns the chargeable interest?
• Is the transferee one of the partners?
• What is that partner’s partnership share before the transfer?
• Are any of the partners connected for the purposes of Schedule 15?
• What does the paragraph 20 calculation produce as the “sum of the lower proportions”?
• Once that figure is identified, what proportion remains chargeable for SDLT?

In the HMRC example, the key facts are simple: A has a 30% partnership share and there are no connections between the partners. The paragraph 20 figure is therefore 30, leaving 70% chargeable.

As a practical matter, this means you should not assume that a transfer of the whole legal interest means SDLT is automatically measured by 100% of the property value or consideration. Under the partnership rules, the economic position before the transfer matters.

Example

Illustration: a partnership owns a freehold property. The partners are A, B and C. A is entitled to 30% of the partnership. The property is transferred from the partnership to A alone. None of the partners are connected.

Using HMRC’s example, the “sum of the lower proportions” is 30. That means 30% is effectively treated as corresponding to A’s existing stake through the partnership. The remaining 70% is the extra interest A acquires, reflecting what had previously been held through B and C’s partnership interests. It is that 70% that is treated as chargeable for SDLT purposes.

Why this can be difficult in practice

Although the example is straightforward, partnership SDLT rules are often fact-sensitive. The result can depend on matters that are not obvious from the land transfer itself, including the partners’ shares and whether any parties are connected for Schedule 15 purposes.

The example also assumes that the paragraph 20 calculation has already been carried out correctly. In real cases, identifying the correct proportions may require careful work through the partnership arrangements and the statutory rules. A reader should therefore be careful not to treat the 30% and 70% figures as universal. They arise from the specific facts given.

Another point is that HMRC’s manual is explaining how HMRC applies the legislation. The legal effect ultimately comes from Schedule 15 itself. The manual example is helpful, but the legislation remains the primary source.

Key takeaways

• When a partnership transfers property to a partner, SDLT may apply only to the part the partner is truly acquiring over and above their existing partnership stake.
• In HMRC’s example, a partner with a 30% partnership share is charged by reference to 70% of the property transfer, not 100%.
• The outcome depends on the Schedule 15 calculation, including partnership shares and whether the partners are connected.

This page was last updated on 24 March 2026

Useful article? You may find it helpful to read the original guidance here: Example of SDLT Calculation for Partnership Property Transfer to a Partner

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