Tax Preparation · London

Tax Return Preparation in London

Self Assessment & Corporation Tax for London individuals and businesses — accurate, on time, stress-free.

London Clients WelcomeSelf AssessmentCorporation Tax CT600HMRC Registered
6+
Years experience
London
All boroughs
SA + CT600
Both returns
Fixed Fee
Transparent pricing

Tax Returns for London Clients

London has one of the most complex tax landscapes in the UK. From tech contractors and creative freelancers to landlords with multiple properties and professionals earning over £100,000, I help Londoners navigate Self Assessment confidently — claiming every deduction and filing directly with HMRC.

London limited companies face the same annual Corporation Tax obligations as companies anywhere in the UK, but often with greater complexity — multiple revenue streams, employee share schemes, R&D activity, and cross-border transactions. I handle all of these.

Areas Covered

  • Central London (City, Westminster, Canary Wharf)
  • East London (Hackney, Tower Hamlets, Stratford)
  • West London (Hammersmith, Kensington, Ealing)
  • North London (Islington, Camden, Haringey)
  • South London (Lambeth, Wandsworth, Greenwich)
  • All Greater London boroughs

Remote and in-person meetings available.

Self Assessment

Self Assessment for London Individuals

London residents often have multiple income sources — employment, self-employment, rental property, dividends, and share schemes. I prepare your Self Assessment return accurately, ensure every allowable deduction is claimed, and file directly with HMRC, taking all the pressure off you.

What’s Included

  • Reviewing all income sources (employment, rental, dividends, investments)
  • Calculating all allowable expenses & deductions
  • Preparing & filing your Self Assessment with HMRC
  • Calculating tax liability & payment on account
  • HMRC correspondence & enquiry handling
  • Proactive tax-saving advice
  • Reminders for deadlines (31 Jan & 31 Jul)
  • Year-round support — not just at return time

Who Is This For?

  • Self-employed sole traders & freelancers
  • Limited company directors
  • Landlords with rental income
  • Higher-rate taxpayers with untaxed income
  • Individuals with investment or dividend income
  • Employees earning over £100,000
  • Anyone with overseas income
  • Those who received an HMRC Self Assessment notice
Corporation Tax

Corporation Tax Returns for London Companies

London is home to thousands of limited companies across fintech, hospitality, creative industries, and professional services. Every company must file a CT600 annually. I prepare statutory accounts, calculate your liability, identify R&D and capital allowance opportunities, and file with HMRC and Companies House.

What’s Included

  • Statutory accounts preparation (Companies House compliant)
  • Corporation Tax computation & CT600 filing
  • Director’s Self Assessment (if required)
  • Capital allowances calculation & claims
  • R&D tax relief identification & claims
  • HMRC correspondence & enquiries
  • Dividend planning & tax-efficient profit extraction advice
  • Year-end review meeting

Who Is This For?

  • All UK limited companies (every year, even if dormant)
  • Community Interest Companies (CICs)
  • Companies with investment income
  • Companies making a loss (return still required)
  • New companies in their first trading year
  • Holding companies & group structures

A CT600 must be filed within 12 months of the accounting period end — even if no tax is due.

London contractor? You likely need both returns.

Most London contractors and consultants operating through a limited company need both a personal Self Assessment and a corporate CT600. I handle both as a coordinated service — ensuring your salary, dividends, and company profits are structured as tax-efficiently as possible.

The process

How It Works

Getting started is simple. Here’s what to expect:

1
Free Consultation

We discuss your situation — Self Assessment, Corporation Tax, or both. No obligation.

2
Information Gathering

You provide income, expense records, and documents. I make this easy with a clear checklist.

3
Return Preparation

I calculate your liability, identify every allowable deduction, and prepare your return.

4
Review & Approval

You review before anything is filed. I explain everything in plain language.

5
Filing & Follow-up

I file directly with HMRC, send confirmation, and set payment deadline reminders.

As a London landlord with three properties and freelance income, my return is never simple. She handles everything — rental income, expenses, wear and tear — and I have never had an issue with HMRC. Completely reliable.
FAQ

Frequently Asked Questions

The online filing deadline is 31 January following the end of the tax year (5 April). Payment of any tax owed is also due by 31 January. Payments on account are due 31 January and 31 July. I send reminders well in advance.

Corporation Tax is due 9 months and 1 day after your accounting period ends. The CT600 filing deadline is 12 months after the period. For example, if your year-end is 31 March, payment is due 1 January and your CT600 by 31 March the following year.

Yes — most directors need a personal Self Assessment return in addition to the company CT600. This covers salary, dividends, and any other personal income. I handle both returns as a coordinated service.

For Self Assessment: P60/P45, self-employment income and expense records, rental income details, bank interest, dividend vouchers. For Corporation Tax: bank statements, invoices, receipts, payroll records, and asset purchases. I provide a clear checklist.

Pricing depends on complexity. A straightforward Self Assessment costs less than one with multiple income sources. Corporation Tax depends on company size. Book a free consultation for a transparent, fixed-fee quote.

Yes. I work with individuals and limited companies across all London boroughs, entirely remotely via cloud software and secure document sharing. You get a full professional tax return service without needing to visit an office.

If you operate through a limited company, yes. The company needs a CT600 and you as director likely need a Self Assessment to report salary and dividends. I handle both returns together as a coordinated service, which is more efficient and more tax-effective.

More services

Bookkeeping

Accurate monthly records make tax returns straightforward. I can manage both.

Bookkeeping →

Payroll Management

Director payroll structured to be tax-efficient alongside your tax return.

Payroll Management →

Financial Reporting

Management accounts and statutory accounts — the foundation of accurate CT returns.

Financial Reporting →

Need a tax accountant in London?

Book a free consultation. I serve London clients entirely remotely and can handle even complex, multi-income returns.

Book Your Free Consult →