Operating Costs vs Capital Expenses in the UK: Tax Treatment Explained
21 Aug, 2026
These are investments in the future structure of your business. They don't disappear after a month; they sit there, working for you over several years. Because the benefit lasts longer, HMRC doesn't let you deduct the entire cost at once. Instead, you recover the cost gradually through a process called depreciation (for accounting) or Capital Allowances (for tax).
Examples of capital expenditures include:
- Purchasing a commercial vehicle
- Buying land or buildings
- Installing permanent fixtures like kitchen units in a restaurant
- Software development costs for custom internal tools
- Major renovations that increase the property's value
If you buy a van for your delivery business, you won't use it up in a single week. It will serve you for five or ten years. Therefore, it is a capital asset. You cannot simply write off the £30,000 price tag in January and claim zero tax on your profits for the rest of the year. You must follow the specific Capital Allowance rules set by HMRC.
The Critical Distinction: The
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