Certified accountants in England

Self-asessment tax return service by certified accountants

With over 20 years of experience, we have processed thousands of tax returns and developed substantial expertise in dealing with HMRC.


UK tax accountants

Contact us


Contact us using the contact form below, or enter a relevant link and complete a short, simple form to share basic information about yourself and your tax situation.

UK tax accountants

We will respond to you


We will then respond to you to clarify the details of your income, expenses, personal circumstances, and any possible allowances.

UK tax accountants

We will submit the return


Once we have prepared your tax return and you are satisfied with the results, we will submit it to HMRC on your behalf.

Click here to check our prices


💼

Self-Assessment Tax Return for Employees

Expert preparation and filing of your personal tax return if you're an employee, ensuring all income, deductions, and credits are accurately reported to HMRC.

🛠️

Self-Assessment Tax Return for Self-Employed

Tailored tax return services for sole traders and freelancers, including business expenses, income tracking, and compliance with self-employment tax rules.

📈

Tax Return on Crypto and Stock Exchange Gains

Professional filing for capital gains from stocks, and investment income, with expertise in CGT allowances and reliefs.

🏠

Self-Assessment Tax Return for Landlords

Comprehensive support for property owners, covering rental income, allowable expenses, capital allowances, and property-related tax obligations.

🌍

Self-Assessment Tax Return for Non-Residents and Foreigners

Specialised tax filing for non-UK residents with UK income sources, handling foreign tax credits, double taxation relief, and international compliance.

🤝

Self-Assessment Tax Return for Partnerships and Members

Preparation for partnership tax returns (SA800) and individual partner returns, ensuring accurate profit allocation and partnership compliance.

🏡

Self-Assessment Tax Return on Sale of Property

Guidance on Capital Gains Tax (CGT) reporting for property disposals, including principal private residence relief and allowable deductions.

What is a self-assessment tax return?

A self-assessment tax return is a form you fill out to report your income and any other money you have earned during the year to HM Revenue and Customs (HMRC). It is needed if you have income that tax isn't automatically taken from, like from self-employment or renting out property. HMRC then uses this form to calculate how much tax you owe or if you should get a refund.


Who needs to submit a self-assessment tax return?

You need to submit a self-assessment tax return if you have income that is not taxed automatically (such as through PAYE), or if you fit certain criteria set by HMRC. Here are some common examples:

Why is it a good idea to let us submit your self-assessment tax return?

We are certified accountants with over 20 years of experience working with HMRC. In that time, we have submitted thousands of tax returns and successfully defended our clients during enquiries. For your peace of mind, we carry Professional Indemnity Insurance, although this has never been needed in over two decades of practice.


Contact us


















Address:
Brytania Accountants
220c Blythe Road
London W14 0HH
Call Us Message us on WhatsApp

Reliable UK-based accountants



Regulated and certified accountants


We are certified accountants and tax advisers with over 20 years of experience, serving individuals and small businesses since 2003. We offer reliable and cost-effective services, and are fully regulated members of the Institute of Financial Accountants, supervised for Anti-Money Laundering (AML) compliance.


Our other registrations


We are also registered with the following authorities:

• Registered with the Information Commissioner’s Office (ICO)

• Authorised Corporate Service Provider at Companies House

• HMRC authorised agent


We are insured accountants


We hold Professional Indemnity Insurance with Hitchcox Insurance, as required for practising accountants in the UK.

certified UK accountants

Latest Articles from Our Blog: UK Taxes, Self-Employment and more

See More Articles about UK taxes

Copyright 2025 Brytania Ltd. All Rights Reserved. Certified and regulated UK tax and accounting experts. Service areas: London, Hammersmith, Fulham, Online across the UK, England and Wales, Scotland, North Ireland, Online for UK expats.