Guidance and regulation

How to work out the VAT on building work and materials if you're a contractor, subcontractor or developer.

• From: HM Revenue & Customs
• Updated: 24 January 2024

You can reduce your Corporation Tax bill through Marginal Relief from 1 April 2023 if your company’s profits are lower than £250,000.

• From: HM Revenue & Customs
• Updated: 5 January 2023

If you’re eligible, you can claim Income Tax relief on your job expenses by post using form P87, or by phone.

• From: HM Revenue & Customs
• Updated: 26 March 2024

Use this tool to find out what the numbers and letters in your tax code mean and how much tax you will pay.

• From: HM Revenue & Customs
• Updated: 25 July 2023

Find out the scale rate expenses for accommodation and subsistence paid to employees who travel outside of the UK.

• From: HM Revenue & Customs
• Updated: 26 March 2020

The Valuation Office Agency (VOA) explains how domestic properties are valued for Council Tax bands.

• From: Valuation Office Agency
• Updated: 5 February 2024

Find out how to determine the place of supply of your services and how to deal with supplies of services which you receive from outside the UK.

• From: HM Revenue & Customs
• Updated: 29 September 2022

Find out about tax relief available when you sell or dispose of your main home.

• From: HM Revenue & Customs
• Updated: 6 April 2024

How to get online help with Self Assessment from HMRC by using our digital assistant, community forums, YouTube videos and online tools.

• From: HM Revenue & Customs
• Updated: 22 September 2023

Find out how to set up salary sacrifice arrangements and calculate tax and National Insurance contributions on them if you're an employer.

• From: HM Revenue & Customs
• Updated: 29 July 2021

How to work out and apply the residence nil rate band (RNRB) for Inheritance Tax in different circumstances.

• From: HM Revenue & Customs
• Updated: 5 September 2019

The guide to VAT rules and procedures.

• From: HM Revenue & Customs
• Updated: 29 September 2023

Find out when you have to pay Apprenticeship Levy and how to work out and report your payments.

• From: HM Revenue & Customs
• Updated: 12 September 2023

How to calculate your employee's Statutory Sick Pay if you cannot use the GOV.UK calculator.

• From: HM Revenue & Customs
• Updated: 6 April 2024

Use form CA9176 to apply for Class 3 National Insurance credits from 6 April 2011, if you've provided care for a child aged under 12.

• From: HM Revenue & Customs
• Updated: 10 May 2024

When and how you need to report disposals of UK property or land to HMRC and pay Capital Gains Tax if you're not a resident in the UK.

• From: HM Revenue & Customs
• Updated: 6 April 2024

What detailed information you need to send to HMRC to support your Research and Development (R&D) tax relief claim, and when and how to submit it.

• From: HM Revenue & Customs
• Updated: 10 May 2024

Hints and tips on how to get your tax return done early.

• From: HM Revenue & Customs
• Updated: 8 May 2024

Find out about paying National Insurance contributions to the UK and getting benefits when abroad.

• From: HM Revenue & Customs
• Updated: 27 March 2024

Use these rates and thresholds when you operate your payroll or provide expenses and benefits to your employees.

• From: HM Revenue & Customs
• Updated: 6 April 2023