Capital allowances provide tax relief on the costs of capital assets, such as cars and vans, in place of commercial depreciation on which tax relief is not available. Capital allowances are claimed either over several years via writing down allowances (WDAs), or all at once via a first-year allowance (FYAs) with excess relief being repaid over many years after the sale of the vehicle by the business.
The main rate of WDAs has been 18% per year since 2012. However, from April 2026, the rate will be reduced to 14% per year.
The 100% FYAs for zero-emission cars and electric vehicle charge-points will be extended by one-year to April 2027, but no announcement was made regarding zero-emission vans.
From 1 January 2026, a new FYA of 40% will be introduced for vans, including those bought for leasing.