This page contains a Flash digital edition of a book.

Expenses – What Can Be Claimed? - Paul Howard


t’s very important that your business accounts and tax returns are correct. New penalty rules mean that mistakes – including claiming non-allowable expenses – can be very costly. Tax legislation is complex, and there is very little guidance on what can and cannot be claimed as deductions for income tax or corporation tax purposes.

To be allowable, expenses clearly have to relate to the trade or profession that is being carried on. The wording in the legislation is that expenses must be incurred “wholly and exclusively for the purposes of the trade”.

Payments which exceed a normal commercial rate are unlikely to be regarded as having been made wholly and exclusively for business purposes; and an expense incurred for more than one purpose will not be allowable unless a proportion can be identified as being wholly and exclusively for the purposes of the trade.


Capital and revenue expenditure differ in that capital expenditure relates to assets used in a business, such as vehicles or equipment. Tax relief for such expenditure is given by way of capital allowances, not a deduction in the Profit and Loss Account, so it is important to distinguish capital and revenue expenditure. This is normally not too difficult, but there are some grey areas.

A guide Many common expenses are allowable, some are not, and special rules apply to others. What follows is by no means exhaustive, and is for general guidance only.

Administration Starting with office related items, administrative costs (including printing, postage, stationery, telephone) are allowable, but private use must be separated off. A proportion of household bills – if work is done at home - (including rent, mortgage interest, council tax, gas, electricity and water, telephone and internet, insurances, repairs, maintenance and cleaning) can be claimed, based on the room(s) used, services consumed and time spent.

Straightforward business advertising and marketing costs are allowable, but questions can arise in relation to sponsorship if the business owner or his family receive some benefit or enjoyment. Small business gifts incorporating an advertisement and costing up to £50 per recipient per annum (except for food, drink, tobacco or vouchers) are allowable as are subscriptions to professional organisations or trade associations and trade journals.

Finance The cost of accountancy is normally allowable, but additional costs of dealing with a tax investigation are not if this results in extra tax bills or an interest charge. Amounts that relate to actual bad debts written off, or provisions for specific doubtful debts can be claimed, but general provisions cannot.

Bank charges and interest, are normally allowable, but interest may be partly disallowed if a sole trader’s or partner’s capital account becomes overdrawn.

Businesses need insurance, and most types of business insurance premiums are allowable. However, premiums for protection against the costs of dealing with a tax investigation are not, and there are special complicated rules for ‘keyman’ insurance policies.

Finally, HMRC maintains that fines that are levied against a business for breaking the law – even parking fines – are not allowable. However, an employer who pays a fine that is an employee’s liability, such as a parking fine incurred when using their own car, can claim tax relief.


In simple terms, an employer’s national insurance contributions are allowable whilst tax penalties, surcharges and interest are not; it’s the same principle as for fines above.

The VAT element of business expenditure is allowable for businesses that are not VAT-registered or that use the VAT flat-rate scheme. Payments of VAT to HMRC by flat-rate scheme users are deducted from sales.

T ransport and premises

Motoring expenses are generally allowable, except for travel between home and the normal place of business. There is a disallowance of 15 per cent of the cost of long-term car hire, except for cars with CO2 emissions of less than 160g/km. Businesses with a turnover below the VAT registration threshold can, if they wish, use approved mileage rates instead of claiming all motoring costs separately.

The cost of using a car for business travel is allowed, but private travel must be disallowed. Further, travelling and subsistence expenses (including reasonable accommodation and subsistence costs in respect of business trips outside the normal pattern of day-to-day working) are generally allowable.

The costs of running business premises, including rent, rates, gas, electricity and water, repairs, maintenance and cleaning, are allowable as are repairs to premises, so long as there is no improvement to the structure.

Staffing Wages (including bonuses, benefits in kind and pensions for employees and directors, and payments to subcontractors and agencies) are normally claimable, but amounts paid to, for example, family members must be at a commercial rate. Statutory redundancy payments are allowable, and other termination payments, including compensation for loss of office and payment in lieu of notice, may be allowable. If uniforms or protective clothing are required then these too can be claimed. Drawings, salaries and national insurance contributions of sole traders or partners are not allowable. Any payments made to agents or intermediaries are also allowable.

Tax law is a total quagmire of different rules and regulations, some of which are obscure and open to interpretation. Good advice may be necessary if there is any doubt.

Paul Howard

Paul Howard is tax director with BDO LLP.

Paul Howard

Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32  |  Page 33  |  Page 34  |  Page 35  |  Page 36  |  Page 37  |  Page 38  |  Page 39  |  Page 40