Additions Plus

Self-Assessment Tax Return

We are reputable self-assessment accountants, saving you time, minimising stress, and lowering your tax bills.

Who we Help?

Limited Companies

Sole Traders/Self Employed

Contractors & Subcontractors

Landlords & Property Owners

Let Our Experts Handle the Numbers

Registered Self-Assessment Tax Return Accountant Near You

Facing issues in completing self-assessment tax returns? A certified accountant from Additions Plus ensures the form is completed accurately and submitted on time.

With 15+ years of experience working with a range of businesses, we understand that completing self-assessments can be stressful and daunting. Our experienced accountants offer complete peace of mind that your tax returns will be ready and submitted on time. We ensure you pay the correct tax amount and take away the stress of extra HMRC paperwork.

Our accountants provide more than just tax return filing; we offer expert advice on business growth, financial management, and tax planning. No matter how complex your tax affairs are, we are here to help you at every stage!

How We Make Working with Us Simple

Our Simple Process

From your first consultation to ongoing support, we make managing your finances straightforward with a clear, hassle-free process.

Free Consultation

We discuss your needs, answer your questions and identify the right support for your business.

Tailored Plan

We create a clear service plan based on your goals, priorities, requirements and budget.

Expert Support

Our team handles the work accurately, keeps you updated and provides guidance throughout.

Ongoing Partnership

We continue our support with practical advice, reliable service and regular communication.

Simple, Accurate, and Efficient

Self-Assessment Support You Can Trust

As trusted self-assessment accountants, we provide an all-inclusive tax return service that matches your unique business needs. Our accountants ensure that your tax return stays optimised, accurate, and compliant. We will:

  • Review financial records and income proofs
  • Submit the HMRC tax return before the deadline
  • Deal with HMRC on your behalf
  • Find allowable expenses to reduce your bills
  • Check for errors for a successful HMRC audit

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Exceptional accounting support at your fingertips

WHAT OUR CLIENTS SAY

Trusted By Businesses & Individuals

Real feedback from real clients on Google.

Organised, Stress-Free Tax Returns

Why Professional Self-Assessment Accountants Matter?

Choosing an experienced accountant for self-assessment tax returns is actually worth the investment.

Time-Saving

Eliminate the hassle of dealing with HMRC forms

Peace of Mind

Increase reassurance that your accounts are in safe hands

Accuracy

Reduce the risk of costly errors and penalties

Professional Advice

Make informed decisions to save you money in the long run

Simplify Your Finances

Our Comprehensive Accounting Solutions

Our online accountancy services take your stress away and help your business thrive.

Bookkeeping & VAT Returns

Track daily transactions and ensure accuracy in VAT records

Year-End Accounts & Corporation Tax

Meet strict filing deadlines and handle all HMRC correspondence

Payroll Management

Handle wages and process deductions with precision

Company Formation & Secretarial Services

Register business with HMRC and manage ongoing legal compliance

Self-Assessment & Personal Tax Returns

Organise your financial records and reduce overall tax bill

Quarterly Tax Returns – Making Tax Digital (MTD)

Analyse and interpret your business’s financial data

Partnership, Property Accounts & Returns

Simplify complex partnership and property finances

Tax Claims & Refunds (CIS)

Prepare and submit accurate self-assessment tax returns

Tax Advisory Services & HMRC Investigations

Optimise tax efficiency and negotiate settlements

Our Hallmarks

Why We Are a Reliable Choice for Accurate Tax Returns

Whether you’re a landlord or business partner, our accountants are strongly committed to helping you complete your self-assessment tax return, ensuring your business stays fully compliant. Here are some compelling reasons why you should choose us:

Highly Skilled Accountants: We have the expertise to understand your requirements and prepare your self-assessment tax return accurately.

Transparent Pricing: Our team provides you with a detailed, upfront quotation so you know exactly what you have to pay.

Customer Satisfaction: We understand that every client is unique; that’s why our friendly team is here to assist you with tax-related matters.

Schedule Your Tax Return Consultation with Us!

Additions Plus is assisting businesses with reliable self-assessment tax returns to avoid penalties and improve cash flow. Don’t stress over your tax filings; let us handle everything from start to finish. Reach out to us to book your consultation with our specialists!

FAQS

Frequently Asked Questions

Do I need help with my self-assessment if my income is straightforward?

Even with simple finances, professional support can help ensure your return is completed correctly and on time.

Yes, we support individuals with personal tax matters and ensure all relevant income is reported accurately.

A self-assessment tax advisor reviews your financial information, identifies tax-saving opportunities, and helps keep your filing compliant.

Yes. We can manage returns involving employment, self-employment, rental income, dividends, and other earnings.

The self-assessment accountant cost varies depending on the complexity of your finances and the level of support required.

Absolutely. We can check your figures, identify potential issues, and ensure everything is accurate before filing.

It is helpful to keep income records, invoices, receipts, and other financial documents that support your return.

No. We assist sole traders, landlords, freelancers, company directors, and individual taxpayers.