The regulations amended several customs regulations to update DCTS origin criteria, reclassified Vanuatu's trade status, adjusted regional cumulation groups, and revised version numbers for numerous supporting tariff and trade preference documents.

These Regulations, made by the Treasury and the Secretary of State under the Taxation (Cross-border Trade) Act 2018, introduce various amendments to UK customs regulations, primarily focused on updating the Developing Countries Trading Scheme (DCTS) origin rules and linked preferential arrangements, effective January 1, 2026.

Key changes involve differentiating origin rules for Enhanced Preference (EP) and Standard Preference (SP) countries, updating the criteria for 'economically vulnerable countries,' reclassifying Vanuatu from a Least Developed Country (LDC) to an 'other eligible developing country,' and updating the version numbers of several foundational customs reference documents.

The Treasury amended the Customs Tariff (Establishment) (EU Exit) Regulations 2020 to update the reference version of the UK Tariff and adjusted specific import duty rates for basmati rice and preserved fruit products.

These Regulations amend the 2020 EU Exit Customs Tariff Regulations by updating the official version of the United Kingdom Tariff document, effective 15th December 2025.

The amendment specifically increases the import duty rate for specific codes of husked basmati rice from 0% to £25 per 1000kg and rectifies a previous error by restoring the 14% duty rate for jams, fruit jellies, and related products under heading code 2007 99 93.

The instrument amended the Customs Tariff (Preferential Trade Arrangements) (EU Exit) Regulations 2020 to substitute the Republic of Korea Origin Reference Document to version 1.3, effective from 31st December 2025.

These Regulations, made by the Treasury with the recommendation of the Secretary of State under powers granted by the Taxation (Cross-border Trade) Act 2018, amend existing 2020 regulations to update the Republic of Korea Free Trade Agreement documentation.

Specifically, the amendment replaces the reference in Schedule 1 to the applicable origin reference document with version 1.3, dated 31st October 2025, to give effect to an exchange of notes between the UK and South Korea concerning the extension of cumulation of origin and direct transport provisions related to the European Union, and they come into force on 31st December 2025, extending across the whole of the UK.

The regulations amended several UK Customs regulations by updating version numbers in key documents related to import duties and authorized use procedures.

The Customs (Tariff and Miscellaneous Amendments) (No. 3) Regulations 2025, effective October 29, 2025, update several UK Customs regulations.

These amendments revise version numbers in documents pertaining to import duty rates, authorized use procedures, and the Tariff of the United Kingdom.

The changes aim to improve accuracy, streamline processes, and maintain alignment with international agreements.

The regulations were developed with consideration of recommendations from the Secretary of State and relevant international arrangements.

Amendments were made to UK customs regulations to establish a new preferential trade agreement and tariff quota with the United States for beef.

These regulations, effective June 30, 2025, amend existing UK customs rules to incorporate a new preferential trade agreement and tariff quota for US beef, stemming from the General Terms for the United States of America and the United Kingdom of Great Britain and Northern Ireland Economic Prosperity Deal concluded on May 8, 2025.

The changes add a new quota to the Customs (Tariff Quotas) (EU Exit) Regulations 2020 and include the new agreement details within the Customs Tariff (Preferential Trade Arrangements) (EU Exit) Regulations 2020.

The regulations apply to England, Wales, Scotland, and Northern Ireland.

The regulations amended several UK customs regulations, updated version numbers in related documents, and revoked certain provisions concerning Ukrainian and Moldovan goods.

The Customs (Tariff and Miscellaneous Amendments) (No. 2) Regulations 2025 amend several existing UK customs regulations.

These amendments update various referenced documents related to import duties, authorized uses, preferential trade arrangements, and reflect changes made in the EU. Specifically, the regulations update version numbers for documents related to authorized uses, the UK Tariff, import duty suspensions, and preferential tariffs with Andean countries.

Importantly, the regulations also revoke provisions related to duties on Ukrainian and Moldovan goods, simplifying regulations in these specific areas.

The regulations amended several UK customs regulations, updating tariff rates, authorized uses, and preferential trade arrangements to reflect changes in international trade and commodity codes.

The Customs (Tariff and Miscellaneous Amendments) Regulations 2025, effective April 27, 2025, amend several existing UK customs regulations.

These amendments update various documents related to the Tariff of the United Kingdom, authorized uses, and preferential trade arrangements with multiple countries.

Specific changes include updated versions of the “Authorised Use: Eligible Goods and Authorised Uses,” “Tariff of the United Kingdom,” and “Authorised Use: Eligible goods and rates” documents, and revisions to quota volumes and preferential tariff reference documents for several trade agreements.

The amendments aim to align UK customs procedures with international standards and reflect changes made by the EU.

The 2025 regulations amended multiple existing tax regulations, increasing the interest rate payable to HMRC on outstanding tax liabilities.

The Taxes and Duties, etc (Interest Rate) (Amendment) Regulations 2025 amend several existing regulations to increase the interest rate on unpaid taxes owed to HMRC. The changes affect various tax areas, including income tax, air passenger duty, and customs duties, raising the interest rate by 1.5% in each affected area.

The regulations came into force on April 6, 2025, and are supported by prior legislation.