Taxation in the United Kingdom

Taxation in the United Kingdom
This vector image includes elements that have been taken or adapted from this fi · CC BY-SA 4.0 · source
Country	United Kingdom
Caption	HM Revenue and Customs administers the tax system.
Tax year	6 April – 5 April
Revenue	£1,027 billion (2023/24)
Revenue percent gdp	37.7% (2023/24)
Website	[https://www.gov.uk/government/organisations/hm-revenue-customs GOV.UK]

Taxation in the United Kingdom involves levies imposed by His Majesty's Government and devolved administrations in Scotland, Wales, and Northern Ireland to fund public expenditure. The system is administered centrally by HM Revenue and Customs (HMRC) under the authority of the Chancellor of the Exchequer and legislation passed by the Parliament of the United Kingdom. It comprises a mix of direct taxes on income and capital, and indirect taxes on spending, with significant devolution of certain powers following the Scotland Act 2012 and the Wales Act 2014.

History of taxation in the United Kingdom

The origins of the modern system trace back to medieval levies like the Danegeld and feudal dues. A landmark development was the introduction of a permanent income tax by Prime Minister William Pitt the Younger in 1799 to fund the Napoleonic Wars, though it was repealed after the Battle of Waterloo. The tax was reintroduced by Robert Peel in 1842 and has remained in place since. The 20th century saw major expansions, including the introduction of capital gains tax by James Callaghan in 1965 and value-added tax (VAT) replacing purchase tax in 1973, coinciding with UK accession to the European Communities. Key reforms were enacted under Margaret Thatcher, including reductions in income tax rates and the introduction of the Community Charge (poll tax), which was later replaced by the Council Tax under John Major. The creation of HM Revenue and Customs in 2005 merged the Inland Revenue and HM Customs and Excise.

Structure of the tax system

The UK's tax framework is a unitary system with increasing devolution. His Majesty's Treasury sets overall policy, while HM Revenue and Customs is responsible for administration and collection for most taxes. Following the Scotland Act 2016, the Scottish Parliament has powers to set rates and bands for income tax on non-savings income and fully controls Land and Buildings Transaction Tax. The Senedd (Welsh Parliament) can vary income tax rates and administers the Land Transaction Tax. The Northern Ireland Assembly has limited fiscal powers but sets the rate of corporation tax, though this power has not been exercised. Local authorities in England, Scotland, and Wales levy Council Tax and business rates, while Northern Ireland uses a domestic rates system.

Major taxes

The largest source of government revenue is income tax, which is levied on individuals under the Pay As You Earn (PAYE) system and applies to earnings, pensions, and some benefits. National Insurance contributions, while technically separate, function as a parallel earnings tax. Corporation tax is charged on the profits of companies and other corporate bodies. Significant indirect taxes include value-added tax (VAT), a consumption tax on most goods and services, and fuel duty and tobacco duty. Taxes on capital include capital gains tax on the disposal of assets, inheritance tax on estates upon death, and stamp duty on property and share transactions. Devolved taxes like Scotland's Land and Buildings Transaction Tax and the Scottish Landfill Tax have replaced some UK-wide levies.

Tax administration and compliance

HM Revenue and Customs is the primary tax authority, operating under statutes like the Taxes Management Act 1970. The tax year runs from 6 April to 5 April. Most employment income is collected in real-time via the Pay As You Earn system, while self-assessment returns are required for the self-employed, company directors, and those with more complex affairs. HMRC's powers were significantly strengthened by the Finance Act 2016 to combat tax avoidance and tax evasion, including the introduction of the General Anti-Abuse Rule (GAAR). The UK has an extensive network of double taxation agreements and actively participates in initiatives led by the Organisation for Economic Co-operation and Development (OECD), such as the Base Erosion and Profit Shifting (BEPS) project and the Global Minimum Corporate Tax Rate.

Economic and social effects

Tax policy is a central tool for economic management by the Bank of England and His Majesty's Treasury, influencing inflation, investment, and labour supply. High marginal tax rates, particularly when combined with the withdrawal of benefits, can create poverty traps, an issue addressed by policies like the National Living Wage. The structure of National Insurance contributions has been criticized for creating distortions between different forms of employment. Taxes on fuel duty and air passenger duty (Air Passenger Duty) are used to pursue environmental objectives. The overall tax burden, as a percentage of GDP, is a subject of ongoing debate between political parties, such as the Conservative Party and the Labour Party, often featured in manifestos for general elections.

Recent developments and reforms

Major recent changes include the phased increase in the Corporation Tax main rate to 25% announced by Rishi Sunak in 2021. The Spring Budget 2024 saw a further 2p cut to the main rate of National Insurance contributions. In response to the cost of living crisis, temporary measures like the Energy Price Guarantee were implemented, funded through general taxation. The UK's departure from the European Union has allowed for changes to VAT rules, such as the removal of the tampon tax. Future reforms under consideration include potential changes to the non-dom tax status and the treatment of pension tax relief, as outlined in reports by institutions like the Institute for Fiscal Studies.

Category:Taxation in the United Kingdom Category:Economy of the United Kingdom