Overdrawn director's loan account

Directors Loan Account HMRC Enquiry: Overdrawn Balances and S455

An HMRC enquiry into a director's loan account usually checks whether the loan was repaid within the required period, whether a s455 tax charge under CTA 2010 applies, and whether related dividends or benefits were properly declared. HMRC compares the company accounts, tax return and personal records to test the figures.

Written and reviewed by Waqas Sagar, Member of ICAEW, Fellow of ACCA, Fellow of AAT. Reviewed 12 September 2026 against current HMRC guidance.

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Key facts

Statutory basis
CTA 2010 s455 (and s464A for close company loans to participators via other entities) governs the tax charge on outstanding director loans.
Typical timescale
Enquiries into loan accounts often run several months, longer where dividend validity or benefit-in-kind treatment is also disputed.
Who it applies to
Directors and other participators of close companies with a loan account that is overdrawn at the year end.
Penalty exposure
Penalties can apply for inaccurate returns or undeclared benefits, ranging by behaviour under Schedule 24 Finance Act 2007, alongside interest on late-paid tax.
Appeal route
Assessments or amendments can be appealed within 30 days, first through HMRC review then to the First-tier Tribunal.
Important: Do not simply relabel an overdrawn loan as a dividend or bonus after the event to avoid tax. HMRC can challenge retrospective paperwork, and a dividend paid without sufficient distributable reserves may be unlawful under the Companies Act 2006, creating further tax and repayment consequences.

What happens, step by step

  1. 1

    Establish the loan account history

    Before responding

    Reconstruct the loan account movements year by year from the accounts and bookkeeping records. Confirm exactly when each withdrawal and repayment occurred.

  2. 2

    Check the repayment timing

    Immediately

    Identify whether the balance was cleared within nine months and one day of the company's year end, which determines whether a s455 charge arises for that period.

  3. 3

    Review how repayments were made

    Before replying to HMRC

    Confirm repayments were genuine, not funded by a further loan shortly afterwards, since bed-and-breakfasting arrangements can be disregarded under CTA 2010 s464C.

  4. 4

    Check dividend validity

    Alongside the loan review

    Confirm any dividend used to clear the balance was supported by adequate distributable reserves and proper board minutes and paperwork at the time it was declared.

  5. 5

    Respond to HMRC with reconciled figures

    By the deadline given

    Provide a clear schedule showing loan movements, repayments, dividends and any benefit-in-kind treatment, cross-referenced to the accounts and returns.

  6. 6

    Resolve the tax position

    Once HMRC's view is known

    Agree or challenge any s455 charge, benefit-in-kind adjustment or reclassification. Consider interest, penalties and the timing of any s455 relief on eventual repayment.

What is a director's loan account and why does HMRC check it?

A director's loan account records money the company owes to a director, or that a director owes to the company, separate from salary, dividends or expenses. When a director owes the company money at the year end, the account is described as overdrawn.

HMRC checks these accounts because an overdrawn balance can indicate profit extraction that has not been taxed correctly, whether through an unrecognised benefit in kind, an unpaid loan disguised as something else, or a dividend that was not properly declared.

The review typically compares the balance sheet loan account figure, the CT600 disclosure of any s455 charge, and the director's personal tax return to check consistency across all three.

Why has HMRC opened this enquiry?

Common triggers include a loan account that appears and disappears around the year end, repeated short-term borrowing and repayment, a large balance relative to company profits, or a mismatch between dividends declared and the reserves available to support them.

HMRC also reviews cases where a company's accounts show a loan account but the Corporation Tax return does not include a corresponding s455 entry, or where a director's personal tax return omits a benefit in kind linked to an interest-free or cheap loan.

A change of accountant, a company strike-off application, or an unrelated compliance check on the company's Corporation Tax return can also prompt HMRC to look more closely at director transactions.

What can HMRC ask for and can I refuse?

HMRC can request company records showing the loan account movements, board minutes evidencing dividend declarations, and bank statements showing when funds moved between the director and the company. These are typically requested under Schedule 36, Finance Act 2008.

Requests for the director's personal bank statements are more likely where HMRC suspects the loan account has been used to fund personal spending without proper tax treatment, or where dividend paperwork looks to have been created after the fact.

You can ask HMRC to justify why a particular document is reasonably required, and certain information notices can be appealed to the tribunal within 30 days. Refusing without a formal challenge risks a penalty for non-compliance.

How long does this type of enquiry take and how does it end?

A straightforward loan account query with clear repayment evidence can be resolved within a few months. Where HMRC also disputes the validity of dividends used to clear the balance, or suspects benefit-in-kind under-reporting, the enquiry can extend considerably longer.

The enquiry closes with a closure notice under Schedule 18, Finance Act 1998, for the Corporation Tax return, and potentially a separate amendment to the director's personal Self Assessment return if dividends are reclassified.

If HMRC concludes that a dividend was unlawful because there were insufficient distributable reserves, it may treat the payment as a loan or as earnings instead, which changes the tax treatment for both company and director.

What penalties apply and can they be reduced?

Where an inaccurate Company Tax Return omits a s455 charge, or a personal return omits a benefit-in-kind or reclassified dividend, penalties under Schedule 24, Finance Act 2007, can apply based on whether the error was careless or deliberate.

A charge under s455 is not itself a penalty; it is a tax charge intended to discourage companies from extending informal, untaxed credit to directors, and it is generally repayable to the company once the loan is cleared, subject to a claim under CTA 2010 s458.

Where HMRC accepts the error was careless rather than deliberate, and the disclosure was prompt and cooperative, the penalty is usually calculated toward the lower end of the applicable range. Deliberate under-reporting of a benefit-in-kind carries materially higher exposure.

What mistakes do directors make with loan accounts?

A common mistake is repaying an overdrawn loan shortly before the nine-month deadline, then withdrawing a similar sum again soon after. HMRC can treat this as a continuing loan under the bed-and-breakfasting rules rather than a genuine repayment.

Another is declaring a dividend without checking that the company had sufficient distributable profits at the time, based on properly prepared management accounts. A dividend paid without adequate reserves can be unlawful under Part 23 of the Companies Act 2006 and may need to be repaid or reclassified.

Directors also sometimes forget to report the associated benefit in kind on a cheap or interest-free loan above the reporting threshold, which is a separate obligation from the s455 charge itself.

Worked example of a director's loan account enquiry

A director drew funds from their company during the year to cover personal expenses, leaving the loan account overdrawn at the year end. Before the nine-month deadline, the company declared a dividend to clear the balance on paper.

HMRC queried whether the company had sufficient distributable reserves at the date of the dividend, since management accounts showed a loss for that period. After reviewing the underlying accounts, the adviser confirmed the reserves were, in fact, adequate once an accrual had been corrected, and provided board minutes evidencing the declaration.

HMRC accepted the dividend was valid and closed the enquiry without a s455 charge or benefit-in-kind adjustment. The case illustrates why accurate, contemporaneous reserves calculations and board paperwork are essential before relying on a dividend to clear a loan account.

How we help

  • Reconstruct the loan account history from company records
  • Test whether repayments qualify or fall foul of the bed-and-breakfasting rules
  • Check dividend paperwork and distributable reserves at the relevant date
  • Calculate any s455 charge, related relief and benefit-in-kind exposure
  • Prepare a reconciled response to HMRC's information requests
  • Handle any resulting amendment, penalty discussion or appeal
Guidance reviewed 12 September 2026. This page is general information, not advice on your circumstances. HMRC investigations turn on the specific facts — please speak to us before acting.

Frequently asked questions

What is the s455 tax charge?

It is a Corporation Tax charge under CTA 2010 s455 on loans a close company makes to a director or other participator that remain outstanding after the statutory repayment period. It is designed to discourage untaxed informal borrowing from the company.

Can I avoid s455 by repaying the loan just before the deadline?

Repaying before the deadline can avoid the charge, but if a similar amount is withdrawn again shortly afterwards, HMRC can apply the bed-and-breakfasting rules under CTA 2010 s464C and treat the loan as continuing.

Is HMRC challenging my dividends the same as a loan account enquiry?

They are often connected. HMRC may query whether a dividend used to clear an overdrawn loan account was properly declared and backed by sufficient distributable reserves, rather than accepting it at face value.

What happens if a dividend is found to be unlawful?

Under the Companies Act 2006, a dividend paid without adequate distributable reserves can be unlawful. HMRC may then treat the payment as a loan or earnings for tax purposes, which can trigger further tax, interest and reporting obligations.

Do I have to pay tax personally on an overdrawn loan?

The s455 charge is paid by the company, not the director personally. However, an interest-free or cheap loan can create a personal benefit-in-kind charge on the director if it exceeds the reporting threshold.

Can I get the s455 tax back?

Yes, generally. Once the loan is repaid, released or written off, the company can normally reclaim the s455 tax paid, using the claim process under CTA 2010 s458, though timing rules apply.

Will HMRC ask for my personal bank statements?

HMRC can request personal records where there is a clear link to the company's tax position, such as tracing where withdrawn funds went. Any request should be reasonably targeted rather than an open-ended trawl.

What if my loan was written off instead of repaid?

A written-off loan is generally treated as income for the director rather than clearing the s455 position in the usual way, and can carry its own Income Tax and National Insurance consequences depending on the circumstances.

Detailed answers on this topic

Official and regulatory sources

About the author

Waqas Sagar ACA FCCA FMAAT, Managing Director. 18+ years advising UK directors on HMRC enquiries, supported by a team with over 100 years' combined experience.

Reviewed: 16 September 2026 · Next review: 16 March 2027

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