Skip to content
ICAEW & ACCA logo
ICAEW & ACCA logo
abm chartered accountant logo
ICAEW & ACCA logo

Professional Self Assessment Tax Return Services in the UK

ABM Chartered Accountants provides professional self-assessment tax return services for individuals, landlords, contractors, healthcare professionals, and limited companies across the UK. Our expert accountants make sure your HMRC tax return is filed accurately, on time, and fully compliant, helping you avoid penalties and make the process as smooth and efficient as possible.

Get a Free Consultation

New Contact Us Form

What Is a Self Assessment Tax Return?

A self-assessment tax return is the system used by HMRC to collect income tax from individuals and businesses who don’t have it automatically deducted. At ABM Chartered Accountants, we help clients file and submit their returns correctly, whether they’re self-employed, landlords, or company directors. Our self-assessment tax return accountants manage every stage, from gathering financial records to submitting returns online, ensuring complete accuracy and peace of mind. With extensive experience in personal and business taxation, we make a process that many find stressful much simpler. You can trust ABM to handle your tax return efficiently, saving you time, money, and unnecessary hassle.

Benefits of Using a Professional for Self Assessment Tax Returns

Filing a self-assessment tax return can be complicated, especially if you have multiple income sources or business expenses. ABM Chartered Accountants makes the process seamless and stress-free. By working with our expert accountants, you’ll avoid common errors, missed deadlines, and HMRC penalties. We review your income, expenses, and allowable deductions to ensure you pay only what’s necessary. Our team uses advanced accounting software to file your return quickly and accurately, saving you valuable time. Whether you’re a landlord, freelancer, or limited company director, ABM’s personalized support helps you stay compliant, maximize tax relief, and maintain complete confidence in your financial reporting.

How to Choose the Right Self Assessment Accountant?

Selecting the right accountant for your self-assessment tax return can make all the difference in your financial outcomes. Look for a certified and experienced firm familiar with HMRC’s tax regulations and online filing systems. ABM Chartered Accountants offers a tailored approach, combining professionalism with modern digital tools for secure and efficient tax return submission. We take time to understand your income structure, whether you’re self-employed, a company director, or a landlord, to ensure your tax return reflects all legitimate deductions and reliefs. Our London-based accountants specialize in HMRC self-assessment filing for individuals and limited companies, ensuring compliance with zero stress. From initial consultation to final submission, ABM manages every step carefully, keeping your finances accurate, transparent, and compliant. Choosing ABM means choosing reliability, precision, and peace of mind.

Our Range of Self Assessment Tax Return Services

At ABM Chartered Accountants, we provide a complete range of self-assessment tax return services designed to meet the needs of individuals and businesses throughout the UK.

Our core services include:

HMRC Self Assessment Filing

Accurate preparation and submission of your tax return to HMRC on time, avoiding penalties or delays.

Online Tax Return Submission

Quick and secure online submission through HMRC-approved platforms with full accountant verification.

Limited Company & Director Returns

Specialized services for limited company directors, shareholders, and contractors.

Landlord Tax Returns

Expert assistance for property owners managing multiple rental incomes and allowable expense claims.

Self-Employed & Freelancer Returns

Tailored services for freelancers, sole traders, and contractors to ensure proper expense reporting and optimized tax reliefs.

Self Assessment Tax Planning

Strategic advice to help you plan ahead, minimize liability, and stay compliant throughout the financial year.

Years of Experience
0 +
Tax Returns Processed
0 +
Satisfied Clients
0 +

WHO WE ARE

Our Work Process

Book online. We’ll provide you with a trusted, excellent services most accurate and fair-price service estimate.

Make an Appointment

Make an Appointment

Book an online appointment or drop a message of your business query with more details for our team.

Arrow sign 1
Make an Appointment

Consult with Our Team

Our professional accounting consultants will analyze your needs and craft a personalized financial solution.

Arrow sign 2
Enjoy Digital Services

Enjoy Digital Services

We'll create an online account for you to communicate, upload docs and track your project's status.

Frequently Asked Questions (FAQs)

A self-assessment tax return is used to report income that isn’t taxed at source, such as self-employment, rental income, or dividends. It allows HMRC to calculate how much tax you owe or need refunded.

You must file a self-assessment tax return if you’re self-employed, a landlord, a company director, or earn income from sources not taxed through PAYE. This includes freelancers, contractors, and those with investment or overseas income.

The online submission deadline is 31st January following the end of the tax year (5th April). Paper returns must be submitted by 31st October. Filing early avoids last-minute stress and ensures timely payment.

Yes. HMRC provides an online portal for submitting self-assessment tax returns. ABM Chartered Accountants handles this process securely on your behalf, ensuring all figures are accurate and compliant with HMRC rules.

We handle the entire process, from gathering your financial data to submitting your return online. Our accountants carefully review your income, expenses, and allowable deductions to help minimize your tax liability and avoid errors or penalties.

You’ll need records of income (employment, self-employment, or rental), allowable expenses, P60s, bank interest, and dividend statements. Our team helps you organize and review all necessary documents before submission.

Yes, landlords must declare rental income through a self-assessment tax return. ABM’s landlord tax return services help manage multiple properties, mortgage interest, and allowable expenses to ensure accurate tax reporting.

Absolutely. We specialize in tax returns for limited company directors, ensuring both personal and corporate tax obligations are met. Our accountants handle salary, dividends, and expense claims efficiently.

Missing the deadline results in automatic penalties starting from £100, with additional charges for further delays. ABM helps clients avoid such fines by ensuring timely preparation and submission every year.

ABM Chartered Accountants combines experience, accuracy, and modern software tools to deliver reliable self-assessment services. Our proactive approach ensures compliance, reduced liabilities, and complete peace of mind.

Let Our Experts File Your Tax Return Accurately

Avoid HMRC penalties and simplify your tax filing with ABM Chartered Accountants. Contact our self-assessment specialists today to ensure your return is submitted correctly and on time.

Latest Blogs

How to Request a Copy of Your Business Tax Return
17Dec

How to Request a Copy of Your Business Tax Return

As a business owner or financial manager in the UK, staying on top of your tax obligations is crucial. One…

How to Register for PAYE Online Through Payroll Service Providers
16Dec

How to Register for PAYE Online Through Payroll Service Providers

In the fast-paced business environment of the United Kingdom, managing payroll and taxes efficiently is crucial for businesses of all…

How to Complete a CT600 Form for Your Small Business?
15Dec

How to Complete a CT600 Form for Your Small Business?

When running a small business in the UK, it’s crucial to stay on top of your tax obligations to ensure…