Transferring Property to a Spouse to Reduce CGT — No Gain, No Loss Rule Explained

The No Gain, No Loss Rule

When you transfer an asset — including property — to your spouse or civil partner, the transfer is treated for CGT purposes as if it took place at a price that results in neither a gain nor a loss. This is the "no gain, no loss" (NGNL) rule, set out in section 58 of the Taxation of Chargeable Gains Act 1992.

In practical terms, your spouse or civil partner inherits your base cost. The transfer itself does not trigger a CGT charge, regardless of how much the property has increased in value since you bought it.

**Important:** This rule only applies when you are **living together** as spouses or civil partners. If you are separated and not living together in the tax year, the NGNL rule does not apply.

Why This Matters for CGT Planning

The NGNL rule creates several planning opportunities:

1. Using Two Annual Exempt Amounts

Each individual has an annual exempt amount of **£3,000** for 2026/27. If you own a property in your sole name and sell it, only your own £3,000 exemption applies. If you transfer a share to your spouse before selling, both of you can use your individual exemptions — a combined saving of up to £1,440 (2 × £3,000 × 24% for higher rate taxpayers).

2. Lower CGT Rate for the Transferee Spouse

CGT rates on residential property are 18% (basic rate) and 24% (higher rate). If your spouse has a lower income than you — and their taxable income plus their share of the gain falls within the basic rate band — their share of the gain will be taxed at 18% rather than 24%.

**Example:** You are a higher rate taxpayer. Your spouse has no other income and a personal allowance of £12,570, with a basic rate band up to £50,270. If you transfer 50% of a property to your spouse and the total gain is £100,000, your spouse's £50,000 gain (less their £3,000 exemption) of £47,000 is taxed at 18% = £8,460. Your share (less your £3,000 exemption): £47,000 × 24% = £11,280. Combined: £19,740.

Without the transfer, the full gain (less £3,000) would have been taxed at 24%: £97,000 × 24% = £23,280. Saving: **£3,540**.

3. Equalising Gains Across Tax Years

If you and your spouse hold shares in multiple properties, planning which asset each holds — and when each is disposed of — can optimise the use of annual exempt amounts and lower rate bands across several tax years.

Timing: Transfer Before Exchange of Contracts

CGT arises at the date of **exchange** of contracts, not completion. For a transfer to a spouse to be effective for CGT purposes on the subsequent sale, the transfer of beneficial ownership must be completed **before** exchange of contracts on the sale to a third party.

Do not leave this until the last minute. A deed of trust or TR1 form is required to transfer beneficial ownership; your conveyancer will need adequate time to prepare the paperwork.

SDLT Considerations

Transfers between spouses are subject to Stamp Duty Land Tax if **chargeable consideration** passes between them — typically where the transferee takes on a share of any mortgage. If the property is unencumbered, no SDLT arises. If there is a mortgage, SDLT may be due on the portion of the mortgage assumed by the recipient. Take advice from your solicitor on this before proceeding.

Land Registry

A transfer of a legal interest in land (as opposed to purely a beneficial interest via a deed of trust) requires registration at the Land Registry. A beneficial interest transfer without a legal title change is not registrable but should be documented in a properly executed deed.

Separation and Divorce

Once spouses separate and are no longer living together in the relevant tax year, the NGNL rule ceases to apply. From the date of permanent separation, transfers between the parties are at market value for CGT purposes. Post-divorce transfers may benefit from special exemptions under the Finance Act 2022, which extended relief for transfers made as part of divorce proceedings. Seek specialist advice in this situation.

Use Our Calculator

Model the CGT saving from a spousal transfer using our [Capital Gains Tax Calculator](/capital-gains-tax-calculator). Enter your combined versus individual positions to see the benefit clearly.