Cheap Tax Returns for High Net Worth Individuals in London
Affordable, accurate, and HMRC-compliant tax return services designed for high net worth individuals across the UK. Whether you have multiple income streams, overseas assets, or complex investment portfolios — Cheap Tax Returns handles it all.
We provide cost-effective tax filing for high net worth individuals with property income, dividends, capital gains, offshore accounts, trusts, and more. Our experienced accountants ensure maximum allowances are claimed and every deadline is met.
Client Feedback
⭐ What Our Clients Say
Our clients trust us to simplify tax returns, maximise savings, and ensure full compliance with HMRC rules.
EXCELLENT
Based on 276 reviews
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Moshat IphiosTrustindex verifies that the original source of the review is Google.
We have been working with Umer at Accotax for a number of years and have found both his individual expertise and the firm’s overall capability to be of a consistently high standard. The yprovide an excellent value for money service. Umer demonstrates strong technical knowledge across accounting and tax compliance, combined with a practical, commercial approach. Matters are handled accurately, efficiently, and with clear explanations, which is particularly valuable when dealing with complex or multi-layered requirements. Deadlines are managed rigorously, and communication is timely and precise. Accotax operates as a well-structured and reliable firm, with robust processes and good internal coordination. The combination of Umer’s technical competence and the firm’s operational discipline results in a dependable, professional service that gives confidence in both compliance and advisory outcomes. I would readily recommend Umer and Accotax to businesses or individuals seeking a technically sound, well-managed accounting and tax advisory practice.Posted on Google![]()
JD Skills SchoolTrustindex verifies that the original source of the review is Google.
We have been working with Fadia for over two years now and she is very professional and pleasant to work with. She takes time to make time to explain in detail all aspect of our yearly accounts. I’d would highly recommend Fadia for any business that require professional accounts.Posted on Google![]()
Roz LawsonTrustindex verifies that the original source of the review is Google.
Great service - Fadia handled my personal tax return very efficiently, and explained everything clearly - and I got a repayment from HMRC!Posted on Google![]()
Steve haywoodTrustindex verifies that the original source of the review is Google.
I've used Accotax for a number of years now to complete my annual tax returns which I always find extremely stressful as I'm so disorganised and can never find important stuff. I'm consequently always last minute. This year I was worse than ever but Saad was extremely patient. He sent constant reminders to encourage me. Eventually I got the information together in my very haphazard fashion and Saad pieced it together very quickly and efficiently. I've even considered getting started on next year's figures!Posted on Google![]()
Eco Glitter FunTrustindex verifies that the original source of the review is Google.
Have been using Accotax for over year years for my personal tax return. Muhammad Saifullah Is especially professional and helpful. Would recommmedPosted on Google![]()
Tom WatsonTrustindex verifies that the original source of the review is Google.
Saad is patient, polite, helpful, professional and thorough. Highly recommended.Posted on Google![]()
pal mrTrustindex verifies that the original source of the review is Google.
I honestly regret using this accounting service. What I got was a mix of incompetence, poor communication, and a complete lack of professionalism. Basic accounting tasks were mishandled, deadlines were missed, and I constantly had to follow up just to get simple answers. It felt like I knew more about my own books than the people I was paying to manage them. Mistakes were brushed off instead of corrected, and accountability was nonexistent. If you value accuracy, reliability, or peace of mind, this is not the service for you. There are far better options out there. I strongly recommend looking elsewhere before wasting your time and money.Posted on Google![]()
Martin SimsonTrustindex verifies that the original source of the review is Google.
Waqas Sagar was very helpful. He refunded my consultation fee as we did not speak for long. The process of setting up a video appointment and connecting was seamless.Posted on Google![]()
Ayotunde RufaiTrustindex verifies that the original source of the review is Google.
Amazing service, best accountants we've ever had. Umer is ace, and makes everything easy and transparent.Posted on Google![]()
Perry FarrellTrustindex verifies that the original source of the review is Google.
We had Fadia at Acco Tax and she was amazing. Always went above and beyond and could always answer any questions I had. Ask for Fadia, I cant recommend her enough!
Why Choose our Cheap Tax Returns Service for High Net Worth Individuals in London?
Managing wealth is complex enough — your tax return shouldn’t add to the stress. Cheap Tax Returns offers specialist, affordable self-assessment services tailored to high net worth individuals who need expert advice without paying premium accountancy fees.

Specialist HNW Tax Knowledge
We understand the unique tax obligations of high net worth individuals — from multiple income sources and buy-to-let portfolios to overseas income and complex capital gains.

HMRC Compliance Guaranteed
All returns are filed accurately and on time. We handle HMRC correspondence, enquiry responses, and ensure your return is fully compliant with current tax legislation.

Affordable Fixed Pricing
High net worth doesn't mean high accountancy bills. Our transparent fixed fees mean no hidden charges — just expert tax filing at a price that makes sense.

Expert Advice for Wealth Holders
Our advisors are experienced in tax planning for individuals with significant assets, ensuring you only pay what you legally owe and not a penny more.
What is Included in Our Cheap Tax Returns For High Net Worth Individuals?
Our comprehensive service covers everything a high net worth individual needs for a stress-free, compliant self-assessment tax return.

Multiple Income Stream Reporting
Salaries, dividends, rental income, foreign income, trust distributions, and more — all accurately reported in one return.

Capital Gains Tax Calculations
Precise CGT calculations for property sales, share disposals, crypto assets, and other investments, with full annual exemption utilisation.

Rental & Property Income Filing
Complete rental account preparation including allowable expenses, mortgage interest relief, and furnished holiday lettings rules.

Offshore & Foreign Income Disclosure
Accurate reporting of overseas income, foreign bank accounts, and international investments in line with HMRC requirements.

Tax Planning & Allowance Optimisation
We identify every available allowance, relief, and deduction to reduce your liability — from pension contributions to gift aid.

HMRC Compliance & Enquiry Support
Full support if HMRC raises questions about your return, with professional representation throughout any enquiry process.
Why Do You Need Cheap Tax Returns For High Net Worth Individuals?
High net worth individuals face a significantly more complex tax landscape than the average taxpayer. From the additional rate threshold to the high income child benefit charge — the stakes are higher and the rules more intricate.
- Avoid costly penalties for missed deadlines or inaccurate returns
- Ensure all overseas assets and income are correctly disclosed
- Maximise tax efficiency across multiple income streams
- Receive expert guidance on the annual tax-free allowances available to you
- Stay compliant with ever-changing HMRC regulations for high earners
What Expenses Can High Net Worth Individuals Claim On Their Tax Return?
Claiming the right expenses can significantly reduce your tax liability. Here are some of the most common allowable expenses for high net worth individuals that our accountants will identify and apply to your return:
- Professional fees (legal, financial advisory)
- Mortgage interest on rental properties
- Travel and accommodation for business purposes
- Pension contributions (including carry-forward relief)
- Charitable donations via Gift Aid
- Home office and equipment costs for self-employed income
- Costs associated with managing investments
- Allowable losses from previous tax years.
When correctly applied, these deductions can make a substantial difference to your final tax bill. Let us make sure you’re claiming everything you’re entitled to.
Common Mistakes High Net Worth Individuals Make On Their Tax Return
Filing a self-assessment return as a high net worth individual without professional support is a high-risk approach. These are the most frequent and costly errors we see — and fix:
Failing to Report All Income Sources
Many high net worth individuals have income arriving from numerous directions — dividends, rental yields, overseas accounts, share schemes, and trust distributions. Failing to declare any source, even unintentionally, can result in HMRC investigations, significant penalties, and interest charges. Cheap Tax Returns ensures every income stream is identified, categorised, and correctly reported on your self-assessment return.
Mishandling Capital Gains
Capital gains tax is one of the most frequently miscalculated areas for high net worth filers. Errors in calculating acquisition costs, improvement expenditure, or the timing of disposals — particularly for property and investments — can result in significant over or underpayment. Our team accurately calculates your gains, applies all available reliefs, and ensures your CGT position is optimised and compliant.
Missing Offshore Disclosure Requirements
HMRC's Connect system is sophisticated. Overseas income, foreign bank accounts, and international property must all be declared. Non-disclosure — even accidental — carries serious penalties. Our advisors ensure full compliance with offshore disclosure rules, protecting you from costly HMRC investigations.
How The Cheap Tax Returns Process Works For High Net Worth Individuals In London
Our straightforward four-step process makes tax filing simple, even for the most complex financial situations.
Registering for Self Assessment
If you haven’t already, we’ll guide you through HMRC registration for self-assessment. We handle all the setup so your filing journey starts without delay.
Gather & Organise Your Financial Records
We’ll provide you with a clear checklist of everything we need — income documents, investment statements, property accounts, pension records, and overseas asset details — then organise everything for accurate filing.
Prepare & Submit Your Tax Return
Our experienced accountants prepare your complete self-assessment return, applying all available allowances and reliefs. Once reviewed and approved by you, we submit it directly through HMRC’s system.
Pay Your Tax & Plan Ahead
We’ll calculate exactly what you owe, provide payment on account guidance, and advise on tax planning strategies for the year ahead — helping you stay ahead of your liability.
FAQs: Cheap Tax Returns For High Net Worth Individuals In London
Managing tax returns as a high net worth individual in London can be complex due to multiple income streams, investments, and changing HMRC regulations. Our cheap tax returns service is designed to simplify the entire process while ensuring full compliance and maximum tax efficiency.
What Counts as a High Net Worth Individual for Tax Purposes, and Do I Need to File a Self-Assessment?
HMRC defines a high net worth individual as someone with net assets exceeding £2 million or income above £200,000. However, you’re generally required to file a self-assessment return if your taxable income exceeds £100,000, you have income from investments or property, receive foreign income, or have capital gains above the annual exempt amount. Our team will confirm your obligations and handle everything on your behalf.
How Much Could a High Net Worth Individual Owe in Tax?
For earnings over £125,140, you pay the additional rate of 45% on income tax. Add capital gains tax of up to 24% on property or 20% on other assets, and your liability can be substantial. Correct planning and filing can significantly reduce what you owe within the bounds of the law.
What Overseas Assets Do I Need to Declare?
Any overseas income, foreign property, offshore bank accounts, or international investments must be declared to HMRC. Failure to do so risks serious penalties. We ensure all foreign income and assets are correctly disclosed.
How Much Can High Net Worth Individuals Save Through Pension Contributions?
Pension contributions can be extremely tax-efficient for high earners. You can contribute up to £60,000 per year (subject to earnings) and carry forward unused allowances from the previous three years — potentially saving tens of thousands in tax.
What Happens If HMRC Investigates My Tax Return?
HMRC pays close attention to high net worth individuals. If you receive an enquiry notice, we provide full representation and support throughout the process, communicating with HMRC on your behalf.
Do I Need an Accountant to File My High Net Worth Tax Return, or Can I Do It Myself?
Technically, you can file yourself — but with the complexity of multiple income streams, overseas assets, and substantial CGT positions, even small errors can be costly. Our specialist team ensures your return is accurate, compliant, and optimised, giving you full peace of mind.