London vehicle benefit fuel tax planning

Car and Van Fuel Benefit Charges from 6 April 2025

Employers providing fuel for company cars and vans, company directors managing vehicle and fuel benefits, and HR and payroll teams handling fuel benefits.

Clarifying the tax treatment of fuel provided for company cars and vans, the impact of the April 2025 changes on fuel benefit charges, and the reporting requirements for fuel benefits on P11D.

The upcoming changes to fuel benefit charges from April 2025 will affect how fuel provided for company cars and vans is taxed. Employers must understand the new rules to avoid penalties, ensure correct reporting, and stay compliant with HMRC regulations.

Tax Treatment of Fuel Provided for Company Cars and Vans

From April 2025, the treatment of fuel provided to employees for private use will be taxed as a benefit-in-kind (BiK) for both company cars and vans. Key considerations include:

  • If fuel is provided for personal use, the benefit will be taxed at a percentage of the car’s list price or based on the van fuel benefit rules.
  • The CO2 emissions and fuel type of the company car will directly affect the taxable benefit charge.
  • For vans, if fuel is provided for personal use, it will be treated as a taxable benefit but subject to a flat-rate charge.

Employers must correctly determine whether fuel is provided for business or personal use to avoid unintended tax liabilities.

Impact of the April 2025 Changes on Fuel Benefit Charges

Starting from April 2025, there will be changes in the fuel benefit charges:

  • The charge for company car fuel will be calculated based on the car’s list price and its CO2 emissions rating, which will lead to varying tax charges depending on the vehicle’s environmental impact.
  • The flat-rate charge for van fuel benefits will continue, but reporting and calculation may change depending on whether the fuel is used solely for business or mixed purposes.
  • Employers will need to adjust their reporting and payroll systems to reflect these changes and ensure accurate calculation of fuel benefits.

Employers should review their current processes to ensure they align with these upcoming changes to avoid penalties.

Reporting Requirements for Fuel Benefits on P11D

Fuel benefits must be correctly reported on the P11D form for each employee who receives fuel for personal use. Key steps include:

  • Reporting the value of the fuel benefit based on the car’s list price and CO2 emissions for company cars, and the flat-rate charge for vans.
  • Ensuring that P11D(b) is filed for the employer’s liability, including any Class 1A National Insurance.
  • For mixed-use vehicles, employers must track and report the percentage of fuel use that is personal versus business-related.

Failure to report fuel benefits accurately could lead to tax penalties and miscalculations.

Real-World Application

Real-world scenarios include:

  • Employers providing fuel for company cars, and tracking personal use to ensure correct tax treatment.
  • Managing fuel benefits for vans, including ensuring compliance with the flat-rate charge for personal use of van fuel.
  • Accurate P11D reporting to reflect the fuel benefit charges for each employee using company-provided vehicles.

Employers should implement tracking systems and review their policies to ensure accurate reporting and compliance.

Risks and Compliance Considerations

Failure to comply with the new fuel benefit reporting rules could result in:

  • Incorrectly calculated taxable benefits, leading to penalties and additional tax liabilities.
  • Failure to report fuel benefits on P11D, resulting in non-compliance with HMRC.
  • Increased National Insurance liabilities for the employer, if the fuel benefit is reported incorrectly.

Employers must carefully track fuel use and ensure proper classification to avoid these risks.

Preparing for Car and Van Fuel Benefit Charges from 6 April 2025 to Avoid Tax Liabilities

With new fuel benefit charges coming into effect from 6 April 2025, it’s crucial for businesses to understand the changes to avoid unexpected tax costs. Cigma Accounting helps businesses across London navigate the revised fuel benefit rules, ensuring proper reporting and minimizing tax exposure, with guidance from an experienced tax accountant in London.

From our Wimbledon, supporting clients in Mitcham and Merton Park, we review your car and van fuel benefit schemes as part of a comprehensive tax strategy to ensure compliance with the new rules. With physical offices across London, our team provides trusted accounting services London expertise, helping businesses adapt to these changes while staying tax-efficient.

ARE YOU READY FOR THE CHANGES TO CAR AND VAN FUEL BENEFIT CHARGES IN APRIL 2025?

The new fuel benefit charge rules coming into effect in April 2025 will impact the taxation of company cars and vans. Stay ahead of these changes to ensure your business remains compliant and minimise unexpected tax liabilities.

Trusted guidance from London-based accountants, focused on accuracy, clarity, and compliance. 


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CIGMA Accounting
CIGMA Accounting Ltd is a forward-thinking accounting and tax firm based in London, dedicated to delivering high-quality compliance, tax planning, and business advisory services to entrepreneurs, landlords, and growing SMEs. With offices in Wimbledon and Farringdon, we combine local expertise with a tech-driven approach to simplify accounting. Our services include corporation tax filing, VAT compliance, HMRC investigation support, R&D tax credit claims, capital allowances optimisation, and bookkeeping automation. What sets CIGMA apart is our ability to blend traditional accounting rigour with AI-powered systems that reduce errors, save time, and provide real-time financial insights. Our team ensures that every client - from startups to high-net-worth individuals - receives a bespoke solution aligned with their growth goals. Whether you need strategic tax planning, help with HMRC disclosures, or a full outsourced finance function, CIGMA Accounting delivers clarity, compliance, and confidence.