Can you reclaim the higher SDLT rate after divorce if your former spouse keeps the former home?

Introduction

A common question during separation or divorce is whether the higher rates of Stamp Duty Land Tax (SDLT) paid on a second home purchase can later be refunded if one spouse gives up their interest in the former matrimonial home. This issue usually arises where a person buys another property before the divorce is finalised, pays the additional dwelling surcharge, and later transfers their share in the former home to their ex-spouse.

The answer depends on whether the new property was a replacement for the buyer’s only or main residence, whether the former home is disposed of within the relevant time limit, and whether special divorce rules apply.

The Question

A buyer separated from their spouse and bought another dwelling to live in. At the time of purchase, they still had an interest in the former family home, so SDLT was paid at the higher rates for additional dwellings. The former spouse may now keep the former home and the buyer may be removed from ownership as part of the divorce arrangements.

The question is whether the buyer can reclaim the higher rates surcharge once they cease to have an interest in the former home.

Nick’s Explanation

Nick’s view was that a refund may be available if the former home was the buyer’s previous main residence and the new property became their replacement main residence.

He explained that the key issue is whether the buyer has, for SDLT purposes, disposed of their former main residence within the permitted period. He also noted that there are special rules for divorce and separation under Schedule 4ZA to the Finance Act 2003.

In summary, his reasoning was:

• if the former home is transferred under a court order in connection with the divorce, the legislation may treat the buyer as no longer owning that dwelling for these purposes;
• if the transfer is not under a court order, a refund may still be possible if the former main residence is disposed of within three years of buying the new home;
• the new property must be intended to be, and in practice be, the buyer’s replacement main residence;
• the refund must be claimed within the statutory time limit.

Nick also pointed out that the SDLT figure paid should be checked carefully against the rates in force on the purchase date.

The Law

The higher rates of SDLT for additional dwellings are set out in Schedule 4ZA to the Finance Act 2003.

Broadly, where a person buys a dwelling and, at the end of the day of the transaction, owns an interest in another dwelling, the higher rates can apply. However, there is an important exception where the new purchase replaces the buyer’s only or main residence.

If the buyer has not yet disposed of their former main residence on the purchase date, they may still have to pay the higher rates up front. A refund can then be claimed if the former main residence is disposed of within three years after the purchase of the new residence, provided the other statutory conditions are met.

For separating spouses and civil partners, Schedule 4ZA contains special rules. In particular, paragraph 9B deals with cases where one spouse or former spouse retains the former matrimonial home under a property adjustment order or similar court-directed arrangement. In the right case, that provision can prevent the retained home from continuing to count against the departing spouse for higher rates purposes.

The key statutory provisions are:

• Finance Act 2003, Schedule 4ZA, especially the replacement of only or main residence rules;
• Finance Act 2003, Schedule 4ZA, paragraph 3(7), dealing with later disposal of the former main residence;
• Finance Act 2003, Schedule 4ZA, paragraph 9B, dealing with spouses, former spouses, and court-ordered arrangements relating to the former matrimonial home.

Analysis

The position can be analysed in stages.

First, when the buyer purchased the new property, they still had an interest in another dwelling, namely the former family home. That means the higher rates could apply on the purchase date unless the replacement residence conditions were already fully met.

Second, if the former family home had been the buyer’s only or main residence before separation, and the newly purchased property became the buyer’s new main residence, the case may fall within the replacement residence rules. In many separation cases, the problem is simply timing: the buyer acquires the new home before their legal interest in the former home has been transferred away.

Third, if the buyer later ceases to own the former home within three years of buying the new one, that later disposal can allow a refund of the higher rates surcharge. The disposal must be a genuine disposal of the buyer’s major interest in the former main residence.

Fourth, where the transfer of the former home happens as part of divorce proceedings and under a court order, paragraph 9B may be particularly helpful. If the former spouse remains in the home and the court order gives them the benefit of that dwelling, the legislation can treat the departing spouse as no longer owning it for these SDLT purposes. That can support a refund claim where the new property is the departing spouse’s replacement main residence.

Fifth, if the transfer is done voluntarily rather than under a court order, the position is still potentially favourable, but the facts matter more closely. The buyer would need to show that:

• the former home was their previous only or main residence;
• the new property was acquired as their replacement main residence;
• their interest in the former home was disposed of within three years of the new purchase; and
• the refund claim was made in time.

Sixth, the SDLT calculation itself should be checked. On a purchase completed on 1 August 2024, the surcharge rate in force was the 3% additional dwelling supplement, not the later 5% rate introduced from 31 October 2024. If the property was bought for £217,000 and was a straightforward freehold purchase with no unusual rent or lease premium element, the amount paid should be reviewed carefully to confirm whether too much SDLT was charged in the first place.

Finally, this is not an “uninhabitable” or “not suitable for use” case. Even where that argument is considered in other SDLT disputes, the threshold is now relatively high following Amarjeet and Tajinder Mudan v The Commissioners for HMRC [2025] EWCA Civ 799. A normal separation and replacement home situation is instead analysed under the higher rates replacement residence rules, not under the unsuitable-for-use line of cases.

Outcome

A refund of the higher rates surcharge may be available if the buyer’s former family home was their previous main residence, the new property became their replacement main residence, and the buyer later gives up their interest in the former home within the statutory period.

The position is strongest where the transfer of the former home to the ex-spouse is made under a court order connected with the divorce, because paragraph 9B of Schedule 4ZA is aimed at exactly this kind of situation.

If the transfer is not under a court order, a refund may still be available, but the buyer will need to satisfy the normal replacement residence conditions and timing rules.

Practical Steps

A person in this position should:

• confirm the completion date and SDLT paid on the new property;
• check whether the new property became their only or main residence after purchase;
• gather evidence that the former home had previously been their only or main residence;
• confirm how their interest in the former home is being removed, especially whether this is under a court order or formal divorce settlement;
• keep the transfer deed, court order, and Land Registry evidence showing when they ceased to own the former home;
• check the deadline for making the refund claim, which is generally within 12 months of the earlier of the disposal of the former residence or the three-year anniversary of the purchase of the new residence;
• review the original SDLT calculation to see whether the amount paid was correct in the first place.

Conclusion

If you bought a new home during separation and paid the higher SDLT rates because you still owned a share in the former family home, you may be able to reclaim that surcharge once your interest in the former home is transferred away. In divorce cases, the legislation contains specific rules that can help, especially where the transfer happens under a court order. The main questions are whether the old home was your former main residence, whether the new property replaced it, and whether the transfer happens within the required time.

Legal References Used

• Finance Act 2003, Schedule 4ZA
• Finance Act 2003, Schedule 4ZA, paragraph 3(7)
• Finance Act 2003, Schedule 4ZA, paragraph 9B
• Amarjeet and Tajinder Mudan v The Commissioners for HMRC [2025] EWCA Civ 799

This page was last updated on 22 March 2026.

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