Skip to main content

CYBER SECURITY SOLUTIONS, PROTECT YOUR BUSINESS TODAY

Click here to find out more

Deadline looming for tax relief on commercial property deals

Whilst most accountants and many business owners understand about claiming capital allowances on loose plant items such as tables, chairs and fridges, capital allowances are often overlooked on “fixed plant” such as electrical and heating systems.

According to research by Deloitte, 96% of owners have not taken advantage of the available allowances, losing out on an estimated £70bn to £80bn.

From 6 April 2014 (1 April for companies), if you haven’t identified all available allowances before you sell a commercial property, included them in a capital allowances computation and notified HMRC, all allowances are lost forever, for the seller, the buyer and any future buyer. Commercial properties that are sold without capital allowances will be less attractive to a future buyer and will therefore have a depressed value as a result.

Somewhat surprisingly, when these changes were announced as part of the 2012 Finance Act, the Government didn’t set a deadline of April 2014 for all retrospective capital allowances after that date. However, once a property has changed hands after April without the issue being addressed, it will be too late.

As a guide, if a property is worth £1m, there could be £250,000 worth of assets available for tax relief. Over time, this would be worth £100,000 to a 40% income tax payer and at least £50,000 to a company.

If you or your business owns a commercial property and you would like a capital allowances review, please get in touch.

David Robinson, Tax Consultant

Subscribe to
Inspired

Our monthly bulletin INSPIRED is packed with useful articles to keep you up to date with news and legislation that may affect you or your business.

Subscribe

Recent news stories

Cows grazing in field of long grass.

29th July 2026

Dealing with probate and Inheritance Tax after April 2026

28th July 2026

Payroll's expanding role in business strategy and risk management

Legal professionals reviewing and signing documents at a desk with a judge’s gavel in the background.

22nd July 2026

Inheritance tax on pensions from 2027: what solicitors and personal representatives need to know

Armstrong Watson can help

Whether you need expert accounting, strategic business advisory, tax planning, or financial guidance, our experienced team is here to support your success. From sole traders to large enterprises, we provide tailored solutions to help you navigate complex financial challenges and achieve your goals. Get in touch today to discover how we can help your business thrive – call 0808 144 5575.

Contact the team