Household Energy Efficiency Headline Release (quarterly data)
Summary
This is a pre-announcement of a forthcoming statistical release: the quarterly Household Energy Efficiency Headline statistics covering ECO and the Green Deal Framework will be published on 28 May 2026 at 9:30am. It contains no data, only the confirmed release date. The underlying statistics track insulation and heating measures installed under supplier-funded efficiency obligations.
Why it matters
Nothing changes here; this is an announcement of an announcement. ECO is a supplier obligation that redistributes the cost of efficiency measures across the bill base rather than altering market structure, generation, or what can be built or connected.
Key facts
- •Release date confirmed: 28 May 2026, 9:30am
- •Covers Energy Company Obligation (ECO) and Green Deal Framework
- •Page first published 3 November 2025, last updated 14 May 2026
- •Accredited official statistics; no data in this notice
Timeline
Areas affected
Related programmes
Memo
Household Energy Efficiency Headline Release (quarterly data) - Accredited official statistics announcement - GOV.UK Cookies on GOV.UK We use some essential cookies to make this website work. We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services. We also use cookies set by other sites to help us deliver content from their services. You have accepted additional cookies. You can change your at any time. You have rejected additional cookies. You can change your at any time. Accept additional cookies Reject additional cookies View cookies Hide cookie message Accredited official statistics announcement Household Energy Efficiency Headline Release (quarterly data) Headline Household Energy Efficiency statistics under the Energy Company Obligation (ECO) and the Green Deal Framework. From: Department for Energy Security and Net Zero Published 3 November 2025 Last updated 14 May 2026 Release date: 28 May 2026 9:30am (confirmed) These statistics will be released on 28 May 2026 9:30am Is this page useful? Maybe Yes this page is useful No this page is not useful Thank you for your feedback Report a problem with this page Help us improve GOV.UK Do not include personal or financial information like your National Insurance number or credit card details. This field is for robots only. Please leave blank What were you doing? What went wrong? Send Cancel Help us improve GOV.UK To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab and requires JavaScript ) . Cancel