In the March 2016 Budget it was announced that the capital gains tax rates for individuals would be reduced. However this reduction would not apply to sales of residential property. However, private residence relief (of principal private residence relief) is still available as before.
Basic rate
|
Basic rate taxpayer
|
Higher or additional rate taxpayer
|
Rate on gains from residential property
|
18
|
28
|
Rate on gains from other assets
|
10
|
20
|
Individuals are entitled to an annual tax-free allowance which is £11,100 for the year from 6 April 2016. It would seem that individuals selling shares in companies which own residential companies would be chargeable to capital gains tax at the lower rates shown above.
Companies pay corporation tax on their gains at the corporation tax rate (which for the year from 1 April 2016 is 20%). Companies can claim indexation allowance to reduce the taxable gain whereas individuals cannot.
With regards to the reduction in rate of capital gains tax, you can see the draft clause and schedules: Clause 72 and Schedules 11 and 12: Reduction in rate of capital gains tax; in the Finance Bill (No2) 2016.