All individuals are entitled to an annual exempt amount for capital gains tax purposes. Net gains (chargeable gains less allowable losses) for the tax year are free of capital gain tax to the extent that they are covered by the annual exempt amount. For 2021/22, the annual exempt amount is set at £12,300.

Use it or lose it

As with the personal allowance for income tax purposes, the capital gains tax annual exempt amount is lost if it is not fully used in the tax year – it is not possible to carry forward any unused part of the 2021/22 annual exempt amount to 2022/23.

As the end of the tax year approaches, now is the time to review gains and losses in the tax year, and planned disposals, to assess whether it is beneficial to make further disposals in 2021/22.

Losses

Losses realised in a tax year must be set against any gains for the same tax year to arrive at net chargeable gains, before applying the annual exempt amount. You cannot preserve the losses by using the exempt amount against the chargeable gains. However, there is no need to use losses brought forward from earlier tax years before utilising the annual exempt amount.

For example, if in a tax year you realise a gain of £14,000 and a loss of £6,000, the net gains for the year are £8,000. These are sheltered entirely by the annual exempt amount of £12,300. It is not possible to set the annual exempt amount against the chargeable gain to reduce it to £1,700, then use only £1,700 of the loss, carrying the remaining £4,300 forward.

Married couples and civil partners

Married couples and civil partners can take advantage of the rule that allows them to transfer assets between them at a value that gives rise to neither a gain nor a loss (i.e. the transferor’s base cost). This effectively allows them to shift some or all of a gain from one spouse or civil partner to the other. This is useful to ensure both partner’s annual exempt amounts are utilised.

Year-end planning

Case study 1

Mark is planning to sell some shares in Spring 2022 and expects to realise a gain of £10,000. He has not made any disposals so far in 2021/22.

If he sell his shares prior to 6 April 2022, the disposal will fall in the 2021/22 tax year. As his annual exempt amount has not been used, this is available to shelter the gain. Making the disposal prior to 6 April 2022 leaves his annual exempt amount for 2022/23 available to set against any disposal in the 2022/23 tax year.

Case study 2

Duncan and Anthony are civil partners. Antony sold a painting in May 2021 realising a gain of £15,000. This utilised his annual exempt amount in full. He plans to sell another painting and expects to realise a gain of £10,000.

If Anthony sells the painting in 2021/22, he will pay capital gains tax on the gain. However, if he transfers the painting to Duncan prior to sale and Duncan sells the painting, the gain will be Duncan’s rather than Anthony’s and will be sheltered by his annual exempt amount, saving the couple capital gains tax.