Accredited official statistics

Household Energy Efficiency Statistics, headline release January 2025

Household Energy Efficiency Statistics, headline release (January 2025).

• From: Department for Energy Security and Net Zero
• Published: 23 January 2025
• Last updated: 24 January 2025 — See all updates

Applies to England, Scotland and Wales

Documents

Headline HEE release tables, January 2025 (Excel)

MS Excel Spreadsheet, 3.1 MB

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Headline HEE release tables, January 2025 (ODS)

ODS, 2.79 MB

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Details

An update of the Household Energy Efficiency statistical release was published at 09:30am on Friday 24 January 2025 in which the tables were updated to include additional breakdowns of External Wall Insulation and Internal Wall Insulation measures installed by local authority and parliamentary constituency.

This release includes measures installed under the Energy Company Obligation (ECO) and the Green Deal schemes. It also includes further analysis and geographical breakdowns of ECO measures, ECO delivery costs, estimated carbon and energy savings from measures installed and the supply chain. These statistics are provisional and are subject to future revisions.

For further information or questions about these statistics, email energyefficiency.stats@energysecurity.gov.uk.

Published 23 January 2025
Last updated 24 January 2025 + show all updates

1. 24 January 2025

   Additional breakdowns of External Wall Insulation and Internal Wall Insulation measures installed by local authority and parliamentary constituency published.

2. 23 January 2025

   First published.