Changeflow GovPing Government & Legislation House of Lords (Hereditary Peers) Act 2026
Priority review Rule Amended Final

House of Lords (Hereditary Peers) Act 2026

Favicon for www.legislation.gov.uk UK New Legislation
Published March 18th, 2026
Detected March 21st, 2026
Email

Summary

The UK Parliament has enacted the House of Lords (Hereditary Peers) Act 2026, which removes the remaining connection between hereditary peerage and membership in the House of Lords. The Act also makes provisions regarding resignation from the House of Lords and abolishes its jurisdiction over claims to hereditary peerages. This legislation significantly alters the composition and historical links of the upper legislative chamber.

What changed

The House of Lords (Hereditary Peers) Act 2026, enacted on March 18, 2026, fundamentally reforms the House of Lords by removing the last vestiges of hereditary peerage membership. It achieves this by omitting Section 2 of the House of Lords Act 1999, which previously allowed a limited number of hereditary peers to sit in the House. The Act also introduces new provisions for resignation from the House of Lords, particularly for peers lacking capacity, and explicitly abolishes the House of Lords' jurisdiction over claims to hereditary peerages, including those in abeyance. Consequential amendments are made to the Peerage Act 1963, the House of Lords Act 1999, the Constitutional Reform and Governance Act 2010, and the House of Lords Reform Act 2014 to reflect these changes.

This legislation will have immediate implications for the composition of the House of Lords, effectively ending the hereditary principle's role in its membership. Legal professionals and those involved with hereditary titles will need to understand the new provisions regarding resignation and the abolition of the House of Lords' jurisdiction over peerage claims. The Act's commencement date is March 18, 2026, with no specific compliance deadline mentioned for regulated entities beyond the effective date of the Act itself.

What to do next

  1. Review amendments to the House of Lords Act 1999, Peerage Act 1963, Constitutional Reform and Governance Act 2010, and House of Lords Reform Act 2014.
  2. Understand new provisions for resignation from the House of Lords, including those for peers lacking capacity.
  3. Note the abolition of the House of Lords' jurisdiction over claims to hereditary peerages.

Source document (simplified)

Status:

This is the original version (as it was originally enacted). This item of legislation is currently only available in its original format.

House of Lords (Hereditary Peers) Act 2026

2026 CHAPTER 12

An Act to remove the remaining connection between hereditary peerage and membership of the House of Lords; to make provision about resignation from the House of Lords; to abolish the jurisdiction of the House of Lords in relation to claims to hereditary peerages; and for connected purposes.

[18th March 2026]

B e it enacted by the King’s most Excellent Majesty, by and with the advice and consent of the Lords Spiritual and Temporal, and Commons, in this present Parliament assembled, and by the authority of the same, as follows:—

1 Exclusion of remaining hereditary peers

Omit section 2 of the House of Lords Act 1999 (exception to exclusion of hereditary peers from membership of House of Lords).

2 Resignation

In section 1 of the House of Lords Reform Act 2014 (resignation), after subsection (4) insert—

“ (5) Where a notice under this section is given and signed by a person on behalf of a peer who lacks capacity to give or sign the notice, the notice must be given and signed in accordance with Standing Orders of the House. ”

3 Claims to hereditary peerages

(1) The jurisdiction of the House of Lords in relation to claims to hereditary peerages is abolished.

(2) For the purposes of this section a claim to a hereditary peerage includes a claim to a hereditary peerage in abeyance.

4 Consequential amendments

(1) In the Peerage Act 1963

(a) in section 1 (2) (disclaimer of certain hereditary peerages), omit the words from “; and no such instrument” to the end;

(b) omit section 4 (Scottish peerages) and the italic heading before it;

(c) omit section 6 (peeresses in own right).

(2) In the House of Lords Act 1999

(a) omit section 3(2) (disqualifications in relation to House of Commons applicable to hereditary peers);

(b) omit paragraph 1 of Schedule 1 (amendment of Peerage Act 1963).

(3) In the Constitutional Reform and Governance Act 2010, in section 42 (tax status of members of House of Lords: transitional provision)—

(a) omit subsections (3) and (4);

(b) in subsection (5), omit “If M is not such a person,”;

(c) in subsection (8)

(i) omit “or M succeeds to a peerage”;

(ii) omit the words from “If subsection (3)(a)” to the end;

(d) omit subsection (9).

(4) In the House of Lords Reform Act 2014, in section 4 (effect of ceasing to be a member)—

(a) in subsection (3), omit “, by virtue of a hereditary peerage”;

(b) omit subsection (4);

(c) in subsection (5), omit “other than a hereditary peer”;

(d) omit subsection (7).

5 Extent and commencement

(1) An amendment or repeal made by section 1, 2 or 4 has the same extent as the provision amended or repealed.

(2) Section 3, this section and section 6 extend to England and Wales, Scotland and Northern Ireland.

(3) Section 2, this section and section 6 come into force on the day on which this Act is passed.

(4) The other provisions of this Act come into force at the end of the Session of Parliament in which this Act is passed.

(5) Accordingly, any writ of summons issued for the present Parliament in right of a hereditary peerage is of no effect after that Session.

6 Short title

This Act may be cited as the House of Lords (Hereditary Peers) Act 2026.

Named provisions

Exclusion of remaining hereditary peers Resignation Claims to hereditary peerages Consequential amendments Extent and commencement

Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
UK Parliament
Published
March 18th, 2026
Instrument
Rule
Legal weight
Binding
Stage
Final
Change scope
Substantive
Document ID
2026 CHAPTER 12

Who this affects

Applies to
Legal professionals
Industry sector
9211 Government & Public Administration
Activity scope
Parliamentary Procedure
Geographic scope
United Kingdom GB

Taxonomy

Primary area
Judicial Administration
Operational domain
Legal
Topics
Parliamentary Procedure Hereditary Titles

Get Government & Legislation alerts

Weekly digest. AI-summarized, no noise.

Free. Unsubscribe anytime.

Get alerts for this source

We'll email you when UK New Legislation publishes new changes.

Free. Unsubscribe anytime.