UK Tax Compliance & Tax Advisory Partnership

We provide a comprehensive and specialist tax compliance service to our clients.

We provide these services to clients with more complicated tax affairs; internationally mobile private clients, Partners in an LLP or general business partnership, self-employed, those with income not taxed at source e.g. savings, investments, property income, along with individuals earning £150,000.00 or more will have to complete a UK tax return.

Taxpayers that are looking to claim reliefs connected to their residency, non-dom or expat status will always have to complete a UK tax return.

Self-Assessment Tax Returns

The UK tax year runs from 6 April to the following 5 April.

It is a taxpayers responsibility to self-assess and declare any UK tax liabilities under the self-assessment tax regime.

Once you become chargeable to UK tax you should notify HMRC within 6 months of the end of the tax year that you have become chargeable to tax i.e. 5 October.

If you receive a self-assessment tax return, or a notice to file a tax return, you must complete a one and submit it to HMRC.

The filing deadline for completing an online Tax Return is 31 January following the end of the tax year. The filing deadline is shortened to 31 October following the end of the tax year if you wish to submit a hard copy tax return by post.

Failure to submit Tax Returns on time will result in penalties being charged by HMRC.

Late Filing Penalties:

Day one: you will be charged an initial penalty of £100, even if you have no tax to pay or you have already paid all the tax you owe
Three months late: you will be charged an automatic daily penalty of £10 per day, up to a maximum of £900
Six months late: you will be charged further penalties, which are the greater of 5 per cent of tax due or £300
Twelve months late: you will be charged yet more penalties, which are the greatest of 5 per cent of tax due or £300. In serious cases you face a higher penalty of up to 100 per cent of the tax due

Tax Payments

The tax is payable by 31 January following the end of the tax year. In addition to this, most individuals will be required to make advance payments on account towards their tax liability for the following tax year, being 50% of the tax due for the previous tax year, which are payable by 31 July and 31 January following the end of the tax year.

If tax is paid late, HMRC will issue penalties and interest on any overdue tax.

Late Payment Penalties

Thirty days late: you will be charged an initial penalty of 5 per cent of the tax unpaid at that date
Six months late: you will be charged a further penalty of 5 per cent of the tax that is still unpaid
Twelve months late: you will be charged a further penalty of 5 per cent of the tax that is still unpaid.

If you require our assistance with UK tax compliance and self-assessment please complete the form below to get in touch.

UK Private Client Tax Team

Meet the talented individuals behind our success! Our team is driven by innovation, expertise, and a shared passion

Aidan James

Partner

Dan Howse

Partner

Helen Mallalieu

Partner

0113 426 9311

Jamie Favell

Partner

Jay Yoganathan

Partner

Michael Bull

Partner

Russ Cahill

Partner

Scott Wickham

Partner

Sophia Watsham

Partner

020 8037 1060

Robert Astley

Family Office Partner

020 8037 1020

Charlotte Davies

US Tax Director

020 8037 1082

Grace Bonse

R&D Tax Director

020 8037 1031

Ian Feaviour

US Tax Director

020 8037 1080

James Graham

Private Client Tax Director

020 8037 1064

Rachel Alabaster

Private Client Tax Director

020 8037 1062

Sucheta Thomas

Private Client Tax Director

020 8037 1055

Zohra Bala

Corporate Tax Director

Paul Spenceley

Tax Consultant

0113 426 9309

Carmen Shippey

US Tax Senior Manager

Emma Fleet

Corporate Tax Senior Manager

0113 426 9315

Nick Townend

Private Client Senior Tax Manager

020 8037 1065

Paul Flannery

US Tax Senior Manager

020 8037 1095

Richard Middleditch

Private Client Tax Senior Manager

020 8037 1061

Sydnie Payne

Private Client Senior Tax Manager

Thomas Quinn

Corporate Tax Senior Manager

0113 426 9317

Toyan Williams

Corporate Tax Senior Manager

Ben Greenwood

Private Client Tax Manager

020 8037 1071

Jeethu Job

US Tax Manager

Kim Liu-Newman

Corporate Tax Manager

0113 426 9316

Nicky Hutchison

Accounts and Finance Manager

0113 426 9303

Oliver Baker

Accounts Manager

020 8037 1074

Olivia Denton

Corporate Tax Manager

0113 426 9318

Rachel Ezrachie

Office and Operations Manager

020 8037 1100

Sophie Richards

Office and HR Manager

Alina Miron

US Tax Assistant Manager

020 8037 1099

Alister Gracias

Private Client Tax Assistant Manager

020 8037 1073

Amy Johns

US Tax Assistant Manager

Danica Owen-Davidson

Private Client Tax Assistant Manager

020 8037 1072

Darshini Dayanand

US Tax Assistant Manager

Hugo Costain

Private Client Tax Senior

James Davies

Corporate Tax Senior

0113 426 9315

James Fothergill

Corporate Tax Senior

0113 426 9312

Jess Bonner

Senior US Administrator

020 8037 1091

Talia Lockwood

Corporate Tax Senior

0113 426 9306

Ben Warner

Corporate Tax Assistant

0113 426 9301

Charlie Hill

Private Client Tax Assistant

Elias Cox

Corporate Tax Assistant

0113 426 9314

Emma Beattie

Accounts Preparer

0113 426 9319

See All

Download Your FREE Personal Tax Planning Guide

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Our Clients Love us

Scroll through the testimonials from our clients.

Always aware of opportunities to reduce taxes.

Senior Partner, Covington & Burling LLP

Exceptional service and patience! We really value the effort and support they have given us as a new start up.

Director, Media Start-up

Exceptional turn around time on any questions/problems presented

Serial Investor & Entrepeneur

Exceptionally thorough responses delivered in a very timely manner.

Senior Managing Director, State Street Alternative Investment Solutions

I have been Jamie's client for more than ten years and I keep being impressed with his client-centric, solution-orientated and straightforward approach to answering questions. I have not had a single tax question over the years where Jamie could not help in a professional, efficient and also cost-effective manner. This holds true for questions around various different jurisdictions and degrees of complexity. I can wholeheartedly recommend Jamie's services!

Private Equity Executive and Entrepreneur

I recently moved to the UK and TAP were very proactive at helping me understand the details of the law and how to reduce my tax exposure, they were also very patient responding promptly to all of my questions - great customer service!

Mergers & Acquisitions, BP

TAP have always delivered outstanding advice and support.

CEO, Major Italian Bank

TAP sought ways to save us tax and made the process straightforward.

Professor, Oxford University

The service I have received has been impeccable and I would be glad to recommend your services to friends, family and clients etc. The whole process has been made extremely easy for me since day 1 from my consultation with Robert and then on to the preparation of the CGT Calculations and submission by Sydnie and the Team, all my questions were answered promptly and I was provided all the information I needed, so a big thank you again for your efforts.

Overseas Property Developer

They were able to turn a HMRC GBP25,000 tax bill for income received in Germany into a GBP600 refund within a month!

Management Consultant, Oil & Gas, Altimus Management Solutions

Very clear and concise in explaining tax matters.

CEO, Asset Management Business

Very helpful throughout the process, available to answer one-off questions.

Director, JP Morgan

Very thorough and answered my queries.

Retired, Non-Dom

Excellent individual service for a very small client.

Propery Investor and Non-Resident Landlord

Extremely helpful in advising on mine and my wife's situation with differences between US and UK along with setting up a business.

Central Bank Rates Sales Executive, HSBC

Proactive in looking out for my interests with respect to tax and trust planning.

Managing Partner, Astor Ridge LLP

TAP have always been very responsive and thorough in the answers. It's been a pleasure working with you!

Chief Trading Officer, Asset Strategies Group

TAP have been incredible when it comes to responding fast and with clarity

Media Entrepeneur

TAP have been professional and thorough in every regard, pointing out pros and cons of all choices and assisting with my international circumstances brilliantly.

International Finance Executive

Unrelenting commitment to offering the best service to myself and my company as well as sincere considered advice as my business has grown which has been an invaluable asset.

Director, Lily Vanilli Ltd

Very competent, always friendly and great to deal with.

Director, Market Risk Change Management, Deutsche Bank

Always aware of opportunities to reduce taxes.

Senior Partner, Covington & Burling LLP

Exceptional service and patience! We really value the effort and support they have given us as a new start up.

Director, Media Start-up

Exceptional turn around time on any questions/problems presented

Serial Investor & Entrepeneur

Exceptionally thorough responses delivered in a very timely manner.

Senior Managing Director, State Street Alternative Investment Solutions

Private Equity Executive and Entrepreneur

Mergers & Acquisitions, BP

TAP have always delivered outstanding advice and support.

CEO, Major Italian Bank

TAP sought ways to save us tax and made the process straightforward.

Professor, Oxford University

Overseas Property Developer

They were able to turn a HMRC GBP25,000 tax bill for income received in Germany into a GBP600 refund within a month!

Management Consultant, Oil & Gas, Altimus Management Solutions

Very clear and concise in explaining tax matters.

CEO, Asset Management Business

Very helpful throughout the process, available to answer one-off questions.

Director, JP Morgan

Very thorough and answered my queries.

Retired, Non-Dom

Excellent individual service for a very small client.

Propery Investor and Non-Resident Landlord

Extremely helpful in advising on mine and my wife's situation with differences between US and UK along with setting up a business.

Central Bank Rates Sales Executive, HSBC

Proactive in looking out for my interests with respect to tax and trust planning.

Managing Partner, Astor Ridge LLP

TAP have always been very responsive and thorough in the answers. It's been a pleasure working with you!

Chief Trading Officer, Asset Strategies Group

TAP have been incredible when it comes to responding fast and with clarity

Media Entrepeneur

TAP have been professional and thorough in every regard, pointing out pros and cons of all choices and assisting with my international circumstances brilliantly.

International Finance Executive

Unrelenting commitment to offering the best service to myself and my company as well as sincere considered advice as my business has grown which has been an invaluable asset.

Director, Lily Vanilli Ltd

Very competent, always friendly and great to deal with.

Director, Market Risk Change Management, Deutsche Bank

Personal Tax

Business

Resources

UK Tax Compliance

Self-Assessment Tax Returns

Late Filing Penalties:

Tax Payments

Late Payment Penalties

UK Private Client Tax Team

Download Your FREE Personal Tax Planning Guide

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