Self-Assessment Simplified for Self Employment and Landlords

Big changes are coming. Soon, you’ll need to keep digital records and update HMRC quarterly.

Use TaxNav in your browser — no downloads or installation required

TaxNav is HMRC-recognised software that makes this easy, affordable, and fully compliant, helping you save time, reduce your tax bill, and navigate your income tax with ease
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What is Making Tax Digital (MTD) for Income Tax?

Starting April 2026,  if you're self-employed or a landlord with a total income over £50,000, you must:

  • Stop using the HMRC Gateway
  • Start using MTD-compliant software like TaxNav
  • Keep digital records of your income and expenses
  • Submit quarterly summaries as well as an annual return to HMRC digitally
  • At year-end, make any adjustments and confirm your total income with a final declaration to HMRC who will confirm the tax you owe

What is TaxNav?

TaxNav is HMRC-recognised, MTD-compliant software,
is designed to:

  • Simplify digital record-keeping and submissions
  • Improve data safety with encryption and authentification
  • Reduce confusion and save time
  • Reduce errors and avoid penalties
  • Provide guidance to maximise deductions
  • Be Excel spreadsheet-friendly
  • Navigate your self-assessment obligations with ease
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TaxNav is an  MTD-compatible online tool, that is

Purpose built for the
self-employed & landlords to manage their own records

If you are self-employed and/or own a UK or foreign property and earning over £50,000 TaxNav helps you:

  • Know what to do and when to do it
  • Remind you of what HMRC requires of you
  • Keep accurate financial records of your income and expenses
  • Submit your quarterly records on-time, with ease for self-employment and/or property income within the one licence
  • Learn how to reduce your personal tax liability
  • Avoid mistakes and risk of penalties
  • Have eyes on your estimated final tax bill
  • Streamline your year-end tax return
Try TaxNav For Free

TaxNav is a UK based company and is built on a solid foundation of knowledge

About TaxNav:

  • People who developed MTD for VAT who have followed the MTD IT program since 2014 when it was first considered
  • TaxNav produces a detailed view and or dowload of all income and expense transactions for you to review, in addition to the summary submissions at HMRC
  • Guarantee full compliance with HMRC regulations
  • Make the HMRC connection and authentication process painless
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Smart
Simple
Secure
Compliant

Why Choose TaxNav for Making Your Tax Digital for Income Tax?

Intuitive & Easy

TaxNav is an efficient and easy to use online tool for managing your quarterly self-assessment tax obligations, eliminating confusion and saving you time.

Step by step

TaxNav understands what is relevant to you and guides you through the submissions process, removing unnecessary information and extra steps along the way

Recognised by HMRC

TaxNav is officially recognised by HMRC as fully compliant software for Making Tax Digital for Income Tax

Safe & Secure

TaxNav keeps your data and privacy secure, so you can manage and submit your records with confidence. TaxNav has no access to your historic tax data.

We Specialise in Tax

At TaxNav we are proud of our technical tax knowledge, so our users don't have to be. We make navigating the complex and strict requirements of HMRC straightforward and easy to understand.

Cost-Effective

TaxNav is designed specifically for the self-employed and landlords, making it a much more affordable option than all-in-one book-keeping solutions.

Find out more and

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Important notice for Making Tax Digital for Income Tax (MTD ITSA)

Our current MTD ITSA solution supports most sole traders and landlords.

Please note that we do not yet support:

  • Partnerships
  • Trusts
  • Lloyd’s underwriters
  • Ministers of Religion
  • Other specialised income types

If you fall into any of these categories, please refer to HM Revenue & Customs’ list of compatible software providers

‍https://www.gov.uk/guidance/find-software-thats-compatible-with-making-tax-digital-for-income-tax