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02045 240 100

02045 240 100

  • Home
  • Accounting
  • Valuations
  • Pricing
  • Contact Us
  • HMRC Tax Returns
  • Sole Trader Accounting
  • Contractors - Consultants
  • Limited Company Services
  • Company Accounts - 279
  • Dormant Company Accounts
  • Advisory
  • Business Valuations
  • Share Scheme Valuations
  • Purchase Price Allocation
  • Testimonials

HMRC Self Assessment Tax Returns by Qualified Accountants

File Your Tax Return online with Confidence

Filing your HMRC Self Assessment doesn’t need to be stressful. At DMP Accountants, we prepare and provide professional review so your return is filed correctly, on time and with every relief you’re entitled to - exceptionally quick turnaround.

Fixed Fee Self Assessment Tax Returns

Comprehensive Self Assessment Tax Return

Full income review, reliefs applied and submission to HMRC. 

£129 - How to get started

31 January - Self Assessment Tax Return Deadline

Beat the deadline without the scramble. Last-minute returns don’t end well.

If your tax return is still on your list, we can take it off properly. Send your information, we prepare the return, apply the reliefs and submit to HMRC. No chasing. No guesswork. No January panic.


Quick turnaround. Most returns are completed within a few working days once documents are received. Availability becomes limited as the deadline approaches.

Director Tax Returns and Personal Tax Support

Company directors often need to complete a Self Assessment tax return

Company directors often need to complete a Self Assessment tax return, especially where they receive dividends, have employment income, rental income, benefits, expenses, or other taxable income to report.


DMP supports directors with clear, fixed fee tax return preparation, helping ensure the right income is reported and the return is submitted correctly to HMRC. 


We can also review salary and dividend income where relevant, so your personal tax position is considered alongside your company accounts.


This is particularly useful for limited company directors who want their business and personal tax handled together in a straightforward way. 


On the off chance, we understand some directors have accountants or look after their own affairs and simply require a tax return done by a UK professional - if it's a one-off service, one off time you require; feel free to get in touch. 

What Is Included in Our Tax Return Service?

Our Self Assessment tax return service is designed for individuals who want their personal tax return prepared, checked and submitted properly to HMRC, with clear fixed pricing from the outset.


Self Assessment Tax Return - £129


Our £129 fixed fee covers a complete, end-to-end personal tax return service for straightforward Self Assessment cases.


This can include:

  • Employment income
  • Self-employed income
  • Interest and dividend income
  • UK property income
  • Capital gains and crypto disposals
  • Overseas income
  • Preparation and review by a qualified accountant
  • HMRC submission
  • Support with HMRC queries relating to the return


Where your tax return includes capital gains, crypto disposals or overseas income, our fee is £150 due to the additional review and reporting required.


More complex cases, such as multiple disposals, extensive crypto activity, overseas tax credits, unclear records or additional tax planning requirements, may be quoted separately - it's always worthwhile getting in touch, whether that's email or a phone call.


Sole Trader Accounts and Tax Return - From £249


If you are a sole trader and do not need an ongoing subscription package, we can prepare a clear profit and loss account alongside your Self Assessment tax return.


This service is suitable where your records are clean and you need your business income and expenses reviewed, relevant tax allowances and reliefs considered, and your tax return prepared and submitted to HMRC.


For clean sole trader records, our fee starts from £249. Please get in touch if you would like us to review your position and confirm whether this service is suitable for you.

Why Clients Choose DMP - As Their Accountants

  • Quality based Accountants - who deliver every time
  • Real accountants, not just automated software
  • Nationwide online service with secure document upload
  • HMRC-recognised filings
  • Fast turnaround times before the 31 January deadline - exceptionally quick
  • Personalised support for directors, landlords and freelancers

View Client Testimonials on DMP Accountants

How to Get Started

Step 1 - Fill out the form on our Contact page
In the “Services you require” box, type Tax Return, and mention which tax year it relates to (for example, 2025/26).
Each tax year runs from 6 April to 5 April (for example, 6 April 2025 to 5 April 2026).
Once submitted, we’ll email you a secure link to our Self Assessment Tax Return questionnaire. 


Step 2 - Sign the engagement letter
You’ll receive a digital engagement letter to review and sign electronically. This confirms the scope of our service and allows us to proceed with your return. 


Step 3 - You'll receive an email from our compliance team to carry out ID & AML checks 

As part of due diligence procedures; we are UK licensed accountants. 


Step 4 - We handle the rest
Once we’ve received your information, our team carefully prepares your tax return - applying all eligible tax reliefs and allowances.
You’ll then receive a copy of your draft tax return, tax computation and summary figures for review.
Once you confirm you’re happy with the return, we’ll submit it securely to HMRC and send you confirmation of successful filing. 

Start Your Tax Return – File with DMP Accountants

FAQs - Self Assessment & HMRC Deadlines

31 January for online returns relating to the tax year in question. E.g. 6th April to 5th April is when a tax year runs in the UK, up to 31st October is the filing deadline in paper form however as we are a digital firm, the online filing deadline of the following 31st January applies.


Self-employed individuals, company directors, landlords, or anyone receiving untaxed income such as dividends, capital gains or foreign income which needs to be declared.


Don't forget, simple because you pay tax on the overseas income - this does not automatically mean you do not disclose the income. Rather it's compulsory to disclose this income as often Governments have Double taxation treaties in place, which means you in a country where you pay a higher tax, you may get a relief. 


Another element you should consider is that, overseas income form part of your UK allowances and your income bands and thus can impact your tax bands and the rates you pay - this is incredibly important for forward planning. 


Once we receive your completed questionnaire and documents, most Self Assessment returns are completed within a few working days. During the January peak period, turnaround times may increase as demand rises, so early submission is strongly advised. 


If you require an urgent filing service within 24-48 hours - this is possible for additional fees, please let us know.


Yes. The £129 fee covers preparation, full review and online submission of your tax return. Although in some instances and increases in complexity the fee could increase slightly. We'll confirm on enquiry and engagement. 


HMRC applies an initial £100 penalty for late filing, followed by daily charges if it remains outstanding. 


Yes. We can prepare and file previous years’ returns, calculate penalties and liaise with HMRC where required. 


What's included in your Tax Return Service

We prepare and submit your HMRC Self Assessment accurately and on time, covering all relevant income types, reliefs and disclosures. Every return is reviewed by a qualified accountant to ensure full compliance and tax efficiency. 


Every client’s tax position is different, so our service covers the full range of HMRC Self Assessment schedules. 

SA100 - Core Self Assessment Tax Return

We prepare and file your SA100 form, summarising income, reliefs and liabilities. Each return is reviewed by a qualified accountant and reconciled with HMRC records to ensure full compliance. 

SA102 - Employment Income

We include all PAYE income, benefits and allowable expenses under the SA102 schedule, ensuring alignment with your P60/P45 data and accuracy across multiple employments. 

SA105 - Property Income

We complete your SA105 schedule for UK and overseas rental income, maximising allowable expenses and advising on when incorporation might be more tax-efficient. 

SA108 - Capital Gains

We calculate gains on shares, crypto or property disposals, applying reliefs like PPR, BADR or the annual exemption to minimise your tax exposure. 

SA101 - Dividends and Additional Income

We include all dividends, interest, and pension income under the SA101 schedule, ensuring correct application of dividend and savings allowances. 

SA109 - Non-Resident or Overseas Income

For non-residents or those with overseas income, we prepare the SA109 schedule, applying the correct residence and domicile rules and double-taxation reliefs. 

Conclusion & Appeals

Whether your return includes one schedule or several, every Self Assessment is reviewed for accuracy, timing and tax-saving opportunities - so you stay compliant and avoid unexpected HMRC issues. 


If you need to appeal against HMRC decisions and need help due to miscommunications and differences between you reality and HMRC's assumptions, get in touch and see how we can help you resolve your situation. 


UK accountants providing Accounting, tax, valuation and business advisory services with precision and integrity. 

 Serving clients online and in person across the UK & overseas from Wakefield, Leeds, Yorkshire and London. 

Copyright © 2024 DMP Accountants & Valuations Limited - All Rights Reserved.

Registered in England and Wales - Company No. 15392114

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