Do you pay the higher SDLT rate if you still own a jointly owned holiday home but are replacing your main residence?

Introduction

People often search for this issue when they are buying a new home after separation or divorce and their name is still on another property. The concern is usually whether Stamp Duty Land Tax (SDLT) must be paid at the higher residential rates because, on paper, they still own more than one dwelling.

The key point is that owning another property does not always trigger the 5% higher rates. If the new purchase is a replacement of the buyer’s only or main residence, the replacement rules in Schedule 4ZA to the Finance Act 2003 can disapply the surcharge.

The Question

A buyer had previously lived in a house as their main home. After a later marriage broke down, that house was sold and the buyer arranged to purchase a smaller flat to live in as their new main residence. The buyer’s name also appeared on a holiday home owned with their separated spouse, but the buyer did not live there and did not use it as a home.

The question was whether the buyer would have to pay the higher rates of SDLT on the flat purchase simply because their name remained on the holiday home title.

Nick’s Explanation

Nick’s explanation was that the answer depends mainly on whether the buyer is replacing their main residence.

In anonymised form, his reasoning was:

“Under Schedule 4ZA to the Finance Act 2003, the higher rates apply if a buyer owns more than one dwelling and is not replacing their main residence. If the former main residence has been sold and the new property is bought as the new main home within the permitted period, the purchase is treated as a replacement of a main residence. In that situation, the higher rates do not apply, even if the buyer still owns an interest in another dwelling such as a holiday home.”

Once the timing was confirmed, Nick concluded that because the former main residence had already been sold before the flat was bought, and the flat would be the buyer’s new main home, only the standard residential SDLT rates were due.

The Law

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

In broad terms, the higher rates can apply where, at the end of the day of the transaction:

• the buyer owns a major interest in the purchased dwelling,
• the buyer owns a major interest in one or more other dwellings, and
• the purchased dwelling is not a replacement for the buyer’s only or main residence.

The replacement of main residence rules are central. A purchase can count as a replacement where:

• the buyer disposes of a previous only or main residence, and
• the new dwelling is intended to be the buyer’s new only or main residence, and
• the disposal and acquisition fall within the statutory time limits.

Where the old main residence is sold before the new one is bought, the replacement test can be met at the time of purchase, so the higher rates do not apply on completion.

Where the new home is bought first and the old main residence is sold later, the higher rates may be payable initially, but a refund may be claimed if the old main residence is sold within the permitted three-year period and the other conditions are met.

Analysis

Step one is to identify the buyer’s former main residence. In this scenario, that was the house the buyer had actually lived in as their home before it was sold.

Step two is to identify the property being bought. The flat was intended to be the buyer’s new home, so it was capable of being a replacement main residence.

Step three is to consider the timing. The former main residence had already been sold before the buyer completed the purchase of the flat. That is the clearest version of a replacement case.

Step four is to consider the other dwelling interest. The buyer’s name remained on a holiday home jointly owned with the separated spouse. That does mean the buyer still had an interest in another dwelling. However, that fact does not by itself force the higher rates to apply if the new purchase is a genuine replacement of the buyer’s only or main residence.

Step five is to apply the statutory test. Because the old main residence had been sold and the flat was being bought as the new main home, the replacement exception takes priority. The holiday home therefore does not trigger the surcharge in this fact pattern.

This is different from a straightforward additional property purchase. If the buyer had kept the former main residence and simply bought another dwelling, the higher rates would usually have applied. But once the old main home has been disposed of and the new property is the replacement home, the legislation treats the position differently.

Outcome

On these facts, the buyer should pay SDLT at the standard residential rates only. The 5% higher rates for additional dwellings should not apply.

The practical reason is that the flat purchase is treated as a replacement of the buyer’s main residence. The continued ownership of a share in a holiday home does not alter that result.

Practical Steps

If you are in a similar position, check the following:

• Which property was genuinely your only or main residence before the new purchase.
• Whether that former main residence has already been sold, or will be sold within three years of buying the new home.
• Whether the new property will genuinely be your new only or main residence.
• Whether you still own any interest in another dwelling, including a jointly owned property or holiday home.
• Whether your conveyancer has correctly applied the replacement of main residence rules on the SDLT return.

If you are buying before selling your old main home, ask whether the higher rates must be paid upfront and whether a later refund claim may be available.

If the issue is whether a property was uninhabitable or not suitable for use as a dwelling, note that the threshold is now relatively high following Amarjeet and Tajinder Mudan v The Commissioners for HMRC [2025] EWCA Civ 799. Ordinary disrepair or the need for renovation may not be enough.

Conclusion

If you have sold your old main home and are buying a new property to live in as your home, the purchase will usually count as a replacement of your main residence. In that situation, the SDLT higher rates should not apply, even if you still own a share in another dwelling such as a holiday home.

Legal References Used

• Finance Act 2003
• Finance Act 2003, Schedule 4ZA
• 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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