Reclaiming VAT on Business Expenses: What Counts

One of the biggest benefits of being VAT-registered is the ability to reclaim VAT on your business purchases. But "business purchases" is a broader category than many people realise -- and at the same time, there are some expenses where the rules are surprisingly restrictive. Getting this right means more money back in your pocket. Getting it wrong means penalties and interest from HMRC.

I'm Penny, and I help businesses track and reclaim their VAT every day. Let's walk through exactly what you can reclaim, what you can't, and the grey areas where businesses most commonly trip up.

The Basic Rule: Business Purpose

The fundamental test for reclaiming input VAT is simple: the expense must be for business purposes and you must have a valid VAT invoice. If both conditions are met, you can generally reclaim the VAT. If either condition fails, you can't.

That sounds straightforward, but the real-world application is where it gets nuanced. HMRC applies a "business purpose" test that asks whether the expense was incurred wholly or partly for making taxable supplies. If the expense relates to exempt supplies, or to activities outside your business entirely, the VAT isn't reclaimable (or is only partly reclaimable).

You can find HMRC's detailed input tax guidance in VAT Notice 700, but let me break this down into practical categories.

Expenses You Can Reclaim VAT On

Office Costs and Premises

VAT on rent (if your landlord has opted to tax the building), business rates services, electricity, gas, water, office furniture, office equipment, stationery, printer cartridges, cleaning services -- all reclaimable, provided they're for your business premises.

If you work from home, you can reclaim a proportion of household costs based on business use. This is typically calculated by the number of rooms used for business versus the total number of rooms, or by the hours of business use versus total hours. The apportionment must be reasonable and supportable if HMRC asks.

Professional Services

Accountancy fees, legal fees, consultancy charges, marketing and advertising costs, web design and hosting, IT support -- the VAT on all of these is reclaimable when they relate to your business activities. Architect and surveying fees for business premises also qualify.

Technology and Software

Computers, laptops, tablets, printers, software subscriptions, cloud storage, domain names, phone systems -- all standard business costs where the VAT is reclaimable. If an item is used partly for personal purposes, you should either reclaim only the business proportion or reclaim in full and account for the private use element.

Travel and Transport

Business travel costs including train tickets, flights, taxi fares, and car parking generally have reclaimable VAT. However, some travel expenses (notably most rail tickets and many forms of public transport) are zero-rated, meaning there's no VAT to reclaim in the first place.

Fuel is reclaimable if the vehicle is used for business purposes. If the vehicle is used for both business and private purposes, you have three options:

1. Reclaim all the VAT and pay the fuel scale charge (a flat-rate addition to your output tax based on the vehicle's CO2 emissions)
2. Reclaim only the business proportion, supported by mileage records
3. Reclaim nothing

Most small businesses find option 2 the most practical, but it requires keeping accurate mileage logs.

Stock and Materials

If you buy goods to resell or materials to use in your work, the VAT is fully reclaimable. This includes raw materials, components, packaging, and finished goods for resale. Construction materials, catering supplies, cleaning products for a cleaning business -- whatever your stock-in-trade, the input VAT is yours to reclaim.

Training and Development

Courses, conferences, seminars, webinars, and professional development that relate to your current business activities attract reclaimable VAT. Books and publications for business purposes also qualify.

Expenses You Cannot Reclaim VAT On

Business Entertaining

This is the big one that catches people out. You cannot reclaim VAT on business entertaining -- that means client lunches, hospitality events, sporting events, or any entertainment provided to people who are not employees. Even if the entertaining has a genuine business purpose and leads directly to a sale, the VAT is blocked.

There's one exception: entertaining overseas customers can qualify for VAT recovery in certain circumstances, but the rules are narrow and the evidential requirements are strict.

Staff entertainment is different. If you're entertaining your own employees (not client-facing events), the VAT is reclaimable. Staff Christmas parties, team-building events, and staff meals during training courses all qualify, provided they're genuinely for staff rather than being client events in disguise.

Cars

The VAT on purchasing a car is generally blocked unless the car is used exclusively for business purposes with no private use whatsoever. In practice, this means company cars that might occasionally be used for a private trip don't qualify. The exceptions are cars bought for resale (by a motor dealer), cars used exclusively as taxis, and cars used exclusively for driving instruction.

Vans, lorries, and motorcycles don't have this restriction -- VAT on these is reclaimable in the normal way, subject to the standard business-use test.

Leasing a car has slightly different rules: you can reclaim 50% of the VAT on the lease payments, regardless of the level of business use. This is a pragmatic HMRC concession.

Goods and Services Not for the Business

Anything purchased for personal use doesn't qualify. This sounds obvious, but the edges can be blurry. A laptop used 50/50 for business and personal use? Reclaim 50%. Groceries for your household? No. Clothing (unless it's protective clothing or a uniform that couldn't be worn in everyday life)? No.

Expenses Without a Valid VAT Invoice

You can't reclaim VAT if you don't have a valid VAT invoice. A credit card statement isn't a VAT invoice. A delivery note isn't a VAT invoice. A proforma invoice isn't a VAT invoice. You need the actual VAT invoice from the supplier, showing their VAT registration number and the VAT amount.

For small purchases (under £250), a simplified VAT invoice such as a till receipt is acceptable provided it shows the retailer's VAT number, the date, and the VAT rate. For larger purchases, you need a full VAT invoice with all the required details.

The Grey Areas

Mobile Phones

If your mobile phone contract is in your business name and used exclusively for business, reclaim 100%. If it's a personal contract with some business use, you technically can't reclaim any VAT because the supply is to you personally, not to your business. The practical workaround is to have a business contract.

Home Broadband and Utilities

If you work from home, you can reclaim a reasonable proportion of the VAT on broadband, electricity, gas, and other utilities. The key word is "reasonable." HMRC won't accept a 90% claim on your home broadband just because you work from home -- there's clearly personal use too. A 25-50% claim is more typical, depending on your circumstances.

Mixed-Use Items

Many expenses have both business and personal elements. The general rule is to apportion the VAT based on business use and reclaim only that proportion. Keep records of how you've calculated the split, as HMRC may ask.

Pre-Registration Expenses

If you incurred VAT on purchases before you became VAT-registered, you may be able to reclaim it retrospectively. The rules allow claims on goods still held at the date of registration if bought within the previous four years, and on services received within the previous six months. This is particularly valuable for businesses that have recently gone through voluntary VAT registration. Our guide on reclaiming VAT on pre-registration expenses covers this in detail.

Record-Keeping Requirements

HMRC is very clear about what records you must keep to support your input VAT claims. Under Making Tax Digital rules, these records must be maintained digitally. You need:

• VAT invoices for all purchases where you're reclaiming VAT
• A VAT account showing the calculation of output and input tax
• A record of any adjustments or corrections

Our Making Tax Digital complete guide explains the full record-keeping requirements if you want the complete picture.

The simplest approach is to photograph or scan every receipt and invoice as soon as you receive it, and store it in your accounting software. Accounted lets you snap a photo of a receipt and I'll extract the details automatically -- supplier name, amount, VAT, category -- so you never lose a receipt again. You can also forward email receipts directly into your account.

Partial Exemption

If your business makes both taxable and exempt supplies, you can't simply reclaim all your input VAT. You need to apply partial exemption rules to determine how much is reclaimable. The standard method is based on the ratio of taxable to total supplies, but alternative methods exist.

This is a complex area that deserves its own treatment -- our VAT partial exemption guide goes into the detail. The key point here is that if any of your income is from exempt activities (property rental, financial services, education, health services), your input VAT recovery will be restricted.

Common Mistakes to Avoid

Based on years of helping businesses manage their VAT, here are the mistakes I see most often with input tax claims:

Claiming VAT on non-VAT invoices. Not every charge that includes a round number has VAT in it. Check for the supplier's VAT number and the explicit VAT breakdown. If they're not there, you can't claim.

Forgetting to reclaim. This is surprisingly common, especially for smaller purchases. That £50 of stationery might seem trivial, but over a year, unclaimed small expenses add up to hundreds of pounds of lost VAT recovery.

Claiming on exempt or outside-scope items. Insurance premiums, bank charges, and postage stamps are common culprits. These are either exempt or outside the scope of VAT, so there's no VAT to reclaim.

Not apportioning mixed-use items. Claiming 100% of the VAT on something that's clearly partly personal invites scrutiny and potential penalties.

Missing the time limit. You have four years from the due date of the VAT return on which you could have first claimed the input tax. After that, the claim is lost. Don't sit on old invoices.

HMRC publishes helpful guidance on input tax recovery at GOV.UK's input tax basics page.

Getting the Most from Your VAT Recovery

Maximising your legitimate VAT recovery is about having good systems rather than aggressive claiming. Here's what I recommend:

Capture everything. Use your accounting software to record every business purchase, no matter how small. The cumulative effect of claiming every legitimate expense is significant.

Request proper VAT invoices. If a supplier gives you a receipt without full VAT details, ask for a proper invoice. You're entitled to one.

Review your claims quarterly. As part of your quarterly VAT return preparation, review your input tax claims systematically. Are there categories you're consistently missing? Are there expenses where you should be apportioning that you're currently ignoring?

Stay organised. Digital receipt capture, automatic categorisation, and regular reconciliation make the whole process smoother. With Accounted, I handle much of this automatically, flagging expenses where VAT might be reclaimable and alerting you to receipts that don't have valid VAT details.

Compare your options. If you're considering different accounting software, see how Accounted compares to Xero for VAT management and expense tracking.

The Bottom Line

Reclaiming VAT on business expenses is a right, not a bonus -- but it comes with responsibilities. Keep valid invoices, apply the rules correctly, and don't claim on things that don't qualify. Done properly, input tax recovery reduces your business costs meaningfully and puts real money back into your operations.

The businesses that get the most from VAT recovery are the ones with good habits: capturing receipts consistently, categorising expenses properly, and reviewing their claims regularly. It's not glamorous, but it pays for itself many times over.

Accounted handles VAT returns and MTD for VAT with direct HMRC filing built in. See VAT features →