Personal vs Business Lease: Which Is Right for You?

Straight answer: if you're VAT-registered and the vehicle is a van or an electric car, a business lease almost always costs less. If it's a petrol or diesel car you'll drive privately, a personal lease usually wins once Benefit-in-Kind tax is counted. The rest of this guide shows why, with the numbers.

Should you lease personally or through the business?

Lease through the business if you're VAT-registered and the vehicle is a van, a pickup used commercially, or an electric car. Lease personally if it's a petrol or diesel car you'll mostly use privately, or if your business isn't VAT-registered and makes little taxable profit. That covers most people who ask.

The reason the answer splits so cleanly is that a business lease gives you two savings and one cost. The savings are VAT recovery and a deduction against your taxable profits. The cost is Benefit-in-Kind - the income tax you personally pay for having a company vehicle available for private use. On an electric car that cost is currently tiny. On a 130g/km diesel it's enormous, and it swallows the savings whole.

A personal lease, by contrast, is beautifully simple. You pay a VAT-inclusive monthly rental out of taxed income, and that's the end of it. No P11D, no payroll entry, no accountant conversation, no exposure if HMRC ever asks how the car is used. That simplicity has real value, and we'd never tell a customer otherwise.

What's the difference between a personal and a business lease?

Mechanically, very little. Both are contract hire: you pay an initial rental, then a series of monthly rentals for a fixed term and mileage, then hand the vehicle back. The differences are who signs, how VAT is displayed, and what happens on your tax return. The vehicle, the funder and the handback standards are identical.

Personal Contract Hire (PCH) is a regulated consumer agreement in your own name. Business Contract Hire (BCH) is signed by the company, sole trader or partnership, and is generally outside consumer credit regulation - which is why business customers sometimes see slightly different documentation and fewer cooling-off protections.

For the full mechanics of the business route, our guide to business car leasing (BCH) explained walks through the contract itself.

Who can take out a business lease?

Limited companies, LLPs, partnerships, sole traders and charities can all take a business lease. Funders normally want to see the business trading with filed accounts - typically two to three years' worth - plus recent bank statements. Newer businesses aren't excluded, but expect a director's personal guarantee and a personal credit check alongside the company one.

Two situations catch people out. First, a brand-new limited company with no filing history is, from a funder's point of view, an unknown quantity; the underwriting will lean almost entirely on the director. Second, if your personal credit is weak, a business application won't rescue it - the guarantee brings your file back into the picture anyway. If you're in that position, our page on leasing with adverse credit is a more useful starting point than a business application.

Sole traders sit in a slightly odd place: legally you and the business are the same person, so funders often assess you much as they would a personal applicant. There's more on that in can I lease a car as a sole trader?

How does tax change the answer?

Tax is the whole argument. A business lease reduces your costs through VAT recovery and a deduction against taxable profits, then adds a cost through Benefit-in-Kind. Whether you come out ahead depends almost entirely on the vehicle's CO2 emissions, because CO2 drives both the deduction restriction and the BiK rate.

VAT recovery

According to HMRC's VAT input tax manual, where a car is leased and made available for any private use - and commuting counts as private use - input tax recovery on the finance element of the rental is restricted to 50%. A maintenance element identified separately on the invoice isn't caught by that block, so VAT on servicing and tyres is recoverable in full. Vans and other commercial vehicles used for business escape the block entirely. We cover the detail in reclaiming VAT on a business lease.

Relief against profits

Lease rentals are a trading expense. Under HMRC's rules on the restriction of car hire costs, a flat 15% of the rental is disallowed where the car's CO2 emissions exceed 50g/km, so 85% of the rental is deductible. Cars at 50g/km or below - which includes every pure electric car - get the full deduction. Vans aren't restricted at all.

Benefit-in-Kind

If a director or employee has private use of a company car, HMRC taxes them on a percentage of the car's P11D list price. For the 2026/27 tax year that percentage is 4% for zero-emission cars, rising to 5% in 2027/28, 7% in 2028/29 and 9% in 2029/30. Petrol and diesel cars sit roughly between 15% and 37% of list price, scaling with CO2, with diesels that aren't RDE2-compliant carrying a 4 percentage point supplement up to the 37% cap. Our Benefit-in-Kind tax explained guide breaks the bands down properly.

What does each option actually cost?

Compare like with like: same car, same term, same mileage, same initial rental. The business figure is quoted excluding VAT and the personal figure includes it, so a headline comparison flatters BCH before you've done any maths. Here's an illustrative example using round numbers - a 40% taxpayer, a 25% Corporation Tax rate, a £40,000 list price.

The electric car

Take a £300 per month business rental (excluding VAT). VAT at 20% is £60, of which 50% is irrecoverable, so the real cost to the business is £330. An EV emits 0g/km, so the whole £330 is deductible; at 25% Corporation Tax that's £82.50 of relief, leaving £247.50. Add the driver's BiK: £40,000 × 4% = £1,600 taxable benefit, taxed at 40% = £640 a year, or £53.33 a month. Total effective cost: roughly £301 a month.

The same car on a personal lease would be £360 a month including VAT, paid from taxed income, with nothing to claim back. The business route wins by around £59 a month.

The petrol car

Same £300 rental, same £330 gross cost. This car emits over 50g/km, so only 85% of £330 - £280.50 - is deductible. Corporation Tax relief at 25% is £70.13, leaving £259.87. Now the BiK: at a 30% band, £40,000 × 30% = £12,000 taxable benefit, taxed at 40% = £4,800 a year, or £400 a month. Total effective cost: roughly £660 a month against £360 on a personal lease.

That's not marginal. It's the single clearest reason company cars shifted to electric across the UK fleet market.

Why electric cars flip the answer

An electric company car is taxed at 4% of list price for the 2026/27 tax year, against roughly 15% to 37% for petrol and diesel. It also escapes the 15% disallowance on rentals, because its emissions are below the 50g/km threshold. Two advantages, both driven by CO2, both pointing the same way.

So if you were leaning towards a business lease and the car is electric, that's about as close to a settled question as UK vehicle tax gets. Rates are published through to 2029/30, and even at 9% an EV carries a fraction of the benefit charge of a comparable combustion car. Have a look at what's available on our electric car lease deals pages.

There's a third route worth knowing about if you employ people. Salary sacrifice lets an employee give up gross salary in exchange for an electric car, so they pay BiK at 4% instead of income tax and National Insurance on the sacrificed amount. For a higher-rate taxpayer that's often the cheapest route of all - see what is salary sacrifice car leasing? for how it's set up.

Does it work differently for sole traders?

Yes, and in your favour on the admin. As a sole trader or partner you're not an employee of your own business, so there's no Benefit-in-Kind charge on your own vehicle. Instead you claim the business-use proportion of the rental against your profits, and reclaim the same proportion of recoverable VAT if you're registered.

The trade-off is that you need to justify the split. If the car does 60% business miles, you claim 60% of the rental (still subject to the 15% disallowance if it's over 50g/km), and you should keep a mileage record capable of surviving a question from HMRC. Where private use dominates - say the car is 80% school runs and shopping - a personal lease is usually simpler and barely more expensive, because you'd only be relieving a fifth of the cost anyway.

Note the asymmetry with limited companies: a director taking a company car pays BiK on the full benefit regardless of how many business miles they do. A sole trader never faces that charge but also can't claim the private share. Neither is universally better. It depends on your business mix, and on whether the vehicle is a car or a van.

What about vans and pickups?

For a van used commercially, take the business lease. VAT on the rentals is normally recoverable in full rather than restricted to 50%, the rentals aren't subject to the 15% car hire disallowance, and the van benefit charge only bites where private use goes beyond ordinary commuting and incidental journeys. There's very little on the other side of the scale.

The word to watch is "incidental". Driving the van home and back, plus the occasional trip to the tip, sits within HMRC's tolerance. Using it for the family holiday does not, and triggers a fixed van benefit charge - a flat cash figure rather than a percentage of list price, which is why it stings far less than a car benefit on the same value of vehicle.

Double-cab pickups have been reclassified for benefit and capital allowance purposes and are now generally treated as cars rather than vans, with transitional protection for vehicles acquired before the change. If you're weighing a pickup, get that confirmed for your specific vehicle and acquisition date before you sign anything. Our guide to van leasing for business covers the practical side, and you can browse current stock across our van leasing deals.

Which should you choose? A decision checklist

Work through these in order. The first one that applies to you is usually your answer, because the factors aren't equally weighted - VAT status and vehicle type decide most cases before the finer points matter at all.

Is there a middle ground?

There is, and it's underused. A car allowance - cash instead of a company car, with you arranging a personal lease - avoids BiK altogether while letting you claim approved mileage rates for business journeys. It suits high private mileage and combustion cars especially well. We've compared the two properly in company car vs car allowance.

What should you actually do next?

Get one quote, both ways, on the specific vehicle you want. Ask your accountant for your marginal rate and your Corporation Tax rate, drop them into the arithmetic above, and the answer will be obvious within ten minutes. Then check how the deal itself stacks up against the market before you sign - our car lease comparison guide explains how to judge whether a rental represents good value. And for the accounting treatment once the vehicle is on the fleet, see how business leasing affects your tax and accounts.

Frequently Asked Questions

Written by the leasing team at First Vehicle Leasing, a BVRLA member arranging personal and business vehicle leases across the UK for over 25 years. FVL is authorised and regulated by the Financial Conduct Authority. Reviewed against HMRC guidance for the 2026/27 tax year.