Practical help with outstanding Self Assessment returns for taxpayers in Haywards Heath and across Mid Sussex.
Help with Late Tax Returns and HMRC Penalties
If a Self Assessment return is overdue, dealing with it promptly is usually better than waiting. Digivolve can review what is outstanding, help reconstruct available records and prepare as many earlier returns as can reasonably be completed from the evidence.
How we can help
- Establish which returns and payments remain outstanding.
- Organise or reconstruct records where this is reasonably practicable.
- Prepare multiple outstanding years after reviewing the available information.
- Explain the difference between filing penalties, payment penalties and interest.
- Advise whether a penalty appeal may be appropriate and help prepare it where evidence supports the case.
- Explain HMRC Time to Pay and help you prepare before contacting HMRC.
We do not promise a particular turnaround, penalty reduction or payment-plan outcome. We assess the work and agree the scope after seeing the filing position and records.
Late filing, late payment and interest
Filing a return and paying the tax are separate obligations. A late return can attract filing penalties even where little or no tax is due, while late payment can result in separate penalties and interest. The amount depends on the dates and circumstances.
Completing outstanding returns establishes the tax position, but it does not automatically remove penalties or stop all interest. We explain what the available HMRC records show and what action is still required.
Penalty appeals and reasonable excuse
A penalty appeal is not automatic. HMRC normally expects an appeal within the relevant time limit and evidence that the penalty is wrong or that a reasonable excuse prevented compliance. Any outstanding return or payment should still be dealt with as soon as possible.
We can review the facts, correspondence and supporting evidence and advise whether an appeal is appropriate. HMRC decides the outcome.
Difficulty paying HMRC
HMRC may agree a Time to Pay arrangement based on the taxpayer's circumstances, but acceptance and terms are HMRC's decision. Digivolve can explain the process and help prepare information about income, expenditure, assets and the proposed payment before you contact HMRC.
How the process works
- Establish the position: we review HMRC correspondence, online records and the years believed to be outstanding.
- Assess the evidence: we identify available records, gaps and practicable reconstruction work.
- Agree priorities: we explain the proposed order, scope and fee before work starts.
- Prepare and approve: we prepare each return and calculation for your approval before submission.
- Deal with the consequences: we explain penalties, payment options and whether an evidence-based appeal should be considered.
For current-year help, see our Tax Return Accountants in Haywards Heath page.
Frequently asked questions
How many overdue years can Digivolve help with?
We can review as many outstanding years as possible. What can be completed depends on the filing position and the records and evidence available for each year.
Can a late-filing penalty be appealed?
An appeal may be appropriate if the penalty is wrong or evidence supports a reasonable excuse. HMRC normally applies a time limit, and any outstanding return or payment should still be dealt with promptly.
Will filing the return stop all interest and penalties?
Not necessarily. Filing and paying are separate obligations. Interest and late-payment consequences may continue until the tax is paid, depending on the dates and circumstances.
Can Digivolve arrange Time to Pay?
We can explain HMRC's Time to Pay process and help you prepare the information needed. HMRC decides whether to accept an arrangement and what terms to offer.
What if some records are missing?
We can assess the records available, identify gaps and discuss what reconstruction is reasonably possible. The return must still be supported by the best available evidence.
Official guidance
Talk to Digivolve
Bring any HMRC letters and the records you have. We will help establish the next practical step.
This page provides general information and is not personal tax advice. Tax treatment depends on individual circumstances and rules can change. Technical content last reviewed: 15 July 2026.