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How To Check Your Tax Return Status In The UK?

Written by Simply Accounts | Apr 30, 2026 9:00:01 AM

Submitting your tax return is often the final hurdle in a busy financial period. Once you click send, it's natural to want confirmation that everything has landed safely. The period between filing and processing can feel like a waiting game, leaving you wondering whether your return has been received and processed.

Managing tax obligations is vital for running a healthy business. Just as you monitor cash flow and sales, keeping an eye on your status with HMRC ensures you stay compliant and avoid unnecessary stress. Fortunately, digital tools make it easy to stay informed without spending hours on the phone.

Using Your Online HMRC Account

The most efficient way to check your tax return status is through your personal or business tax account on the HMRC website. Log into the HMRC portal to see a real-time overview of your tax position.

This dashboard shows:

  • Whether your return has been received
  • If it's currently being processed
  • Any outstanding issues needing attention
  • Your tax balance and payment deadlines
  • Correspondence from HMRC

Having this information at your fingertips lets you lead your business with confidence. Instead of guessing whether your submission was successful, you have clear visual evidence of your standing.

To access your account, you'll need:

  • Your Government Gateway user ID and password
  • Your Unique Taxpayer Reference (UTR)

If you haven't set up online access yet, you'll need to register. HMRC sends an activation code by post, which takes 7-10 days to arrive. Setting this up well before deadline season saves last-minute stress.

Confirmation Messages And Peace Of Mind

When you file your return online, HMRC sends an automated acknowledgement email or message via your tax portal confirming receipt. This is your first sign the submission went through correctly.

This confirmation includes:

  • A submission reference number
  • The date and time of submission
  • Details of what you've submitted

Keep a record of this confirmation. The reference number acts as proof of filing should you need to discuss the return with HMRC. Save the email or take a screenshot of the on-screen confirmation.

If you don't receive confirmation within a few hours of submitting, check your spam folder. If it's still not there, log into your HMRC account to verify the submission went through. The account will show your most recent filing date.

Understanding Processing Times

Processing times vary depending on the time of year and filing method. Online returns are processed significantly faster than paper ones.

Online submissions: Typically processed within a few days. During quieter periods, you might see updates within 24-48 hours.

Paper submissions: Can take several weeks, sometimes up to three months during peak periods.

If your account hasn't updated immediately after filing, don't panic. During peak times, particularly around the January deadline, the system can take longer to refresh. However, as long as you have your confirmation reference, your submission is safe in the system.

For self assessment returns filed by the 31 January deadline, HMRC aims to process most returns by early February. If you're expecting a refund, this usually arrives within a few weeks of processing.

What "Processed" Actually Means

Seeing "processed" in your account doesn't always mean everything is finished. It means HMRC has received and logged your return, but they may still be reviewing the details.

Processing stages include:

  • Received: Your return has arrived in the system
  • Processing: HMRC is reviewing the information
  • Complete: The return has been fully processed and your tax calculation is final

Even after processing is complete, HMRC can open an inquiry within 12 months if they spot something unusual. This is rare for straightforward returns but more common if you're claiming significant expenses or reporting complex income streams.

Monitoring Payments And Queries

Your HMRC account does more than track documents. It's a live record of your financial balance with HMRC, showing:

Amounts Due: What you owe and when payment is due
Payments Made: Your payment history and confirmation
Refunds Due: If HMRC owes you money and when to expect it
Outstanding Queries: Requests for additional information

Sometimes HMRC needs more information about the figures you submitted. They'll flag this within your online account, often requesting supporting documents or clarification on specific entries.

Catching these requests early means you can provide what they need before deadlines pass. This proactive approach keeps your relationship with HMRC smooth and your stress levels low.

Common Issues And How To Resolve Them

Several issues can delay processing or create problems:

Missing Information: If you've left sections blank or entered inconsistent data, HMRC may query your return. Check your account for messages requesting clarification.

Payment Allocation Errors: Sometimes payments don't match correctly to your account. If you've paid but your account still shows a balance, contact HMRC with your payment reference.

Technical Glitches: Occasionally, submissions don't go through properly despite showing confirmation. If your account doesn't update within a week, call HMRC to verify they received your return.

Penalties Applied: If you filed late or HMRC believes there's an issue, they may apply penalties. You can appeal these through your online account if you have a reasonable excuse.

When To Contact HMRC Directly

While the online account handles most queries, sometimes you need to speak to someone:

  • Your return still shows as "not received" a week after filing
  • You've received a penalty notice you believe is incorrect
  • Your account shows incorrect information
  • You need to discuss complex issues not covered online

The Self Assessment helpline is available during business hours. Have your UTR and National Insurance number ready when you call. Wait times can be long during January and February, so call early in the day for shorter queues.

How Simply Accounts Can Help You

While tracking tax status is straightforward, it's still one more task on a long to-do list. This is where Simply Accounts adds real value. We act as a partner, taking over tax return management so you don't worry about details.

We don't just file your return, we track the entire process for you. We ensure your submission is sent on time, monitor the status, and let you know exactly when it's been processed.

Our team uses real figures to give you clear guidance on what you owe and when. This means no surprises and no late-night worrying about spreadsheets. We handle the technical side so you can focus on leading your business with purpose.

Talk To Simply Accounts About Your Next Steps

Want clearer numbers and less time on tax admin? Simply Accounts can turn your tax obligations into a simple, manageable roadmap, ensuring you always know where you stand.

Get in touch with Simply Accounts today to find out how we can check your tax return status and help you stay in total control of your business finances.

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