°Ç¸ç³Ô¹Ï

Skip to main content
Statutory guidance

Approved Document L (2026)

Approved Document L to support Part L of Schedule 1 to the Building Regulations 2010.

From:
Ministry of Housing, Communities and Local Government
Published
24 March 2026

Applies to England

Documents

PDF, 1.48 MB, 120 pages

This file may not be suitable for users of assistive technology.

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email alternativeformats@communities.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

PDF, 1.41 MB, 116 pages

This file may not be suitable for users of assistive technology.

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email alternativeformats@communities.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Details

This approved document supports Part L of Schedule 1 to the Building Regulations 2010.

Earlier versions of Approved Document L continue to apply to buildings subject to previous regulatory standards. See Conservation of fuel and power: Approved Document L for guidance covering earlier requirements.

Related link: Design and construct new builds to enable smart meter installations.

Updates to this page

Published 24 March 2026

Sign up for emails or print this page