Statutory Guidance
Approved Document L, Conservation of fuel and power, Volume 1: Dwellings, 2021 edition incorporating 2023 amendments
This page holds the current guidance covering the energy efficiency requirements of the building regulations for dwellings as set out in Part L of Schedule 1 to the Building Regulations and in a number of specific building regulations.
Document details
- Link to document on publisher's website
- Approved Document L, Conservation of fuel and power, Volume 1: Dwellings, 2021 edition incorporating 2023 amendments from Ministry of Housing, Communities and Local Government
- Document type
- Statutory Guidance
- Date published
- 1 March 2014
- Last updated
- 2 February 2023
- Published by
- Ministry of Housing, Communities and Local Government
Related content on legislation.gov.uk
Regulatory topics
- Building regulations
- Energy efficiency
- Emissions rate
- Heat gains and losses
- Residential