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National Energy Efficiency Data-Framework (NEED)

Publisher
Department for Energy Security and Net Zero
Updated
11 June 2026
Topic
Environment

Summary

The National Energy Efficiency Data-Framework (NEED) was set up to provide a better understanding of energy use and energy efficiency in domestic and non-domestic buildings in Great Britain. The data framework matches gas and electricity consumption data, collected for DESNZ sub-national energy consumption statistics, with information on energy efficiency measures installed in homes, from the Homes Energy Efficiency Database (HEED). It also includes data about property attributes and household characteristics, obtained from a range of sources.

Accredited Official Statistics

Data links

Link Format Preview Updated
National Energy Efficiency Data-Framework (NEED): impact of measures data tables 2026 WEBPAGE – 11/6/2026
National Energy Efficiency Data-Framework (NEED): consumption data tables 2026 WEBPAGE – 11/6/2026
National Energy Efficiency Data Framework (NEED) report: summary of analysis 2026 WEBPAGE – 11/6/2026
National Energy Efficiency Data-Framework (NEED): impact of measures data tables 2025 WEBPAGE – 26/6/2025
National Energy Efficiency Data-Framework (NEED): consumption data tables 2025 WEBPAGE – 26/6/2025
National Energy Efficiency Data Framework (NEED) report: summary of analysis 2025 WEBPAGE – 26/6/2025
National Energy Efficiency Data-Framework (NEED): impact of measures data tables 2024 WEBPAGE – 27/6/2024
National Energy Efficiency Data-Framework (NEED): consumption data tables 2024 WEBPAGE – 27/6/2024
National Energy Efficiency Data Framework (NEED) report: summary of analysis 2024 WEBPAGE – 27/6/2024
National Energy Efficiency Data-Framework (NEED): impact of measures data tables 2023 WEBPAGE – 29/6/2023
National Energy Efficiency Data-Framework (NEED): consumption data tables 2023 WEBPAGE – 29/6/2023
National Energy Efficiency Data Framework (NEED) report: summary of analysis 2023 WEBPAGE – 29/6/2023
Error 2: Additional consumption tables (Tables 27-28) XLSX – 9/8/2021
Error 2: Headline consumption tables (Tables 27-28) XLSX – 9/8/2021
Error 1: the 2019 gas estimates in all Consumption tables WEBPAGE – 9/8/2021
2021 analysis: consumption data tables WEBPAGE – 24/6/2021
2021 analysis: impact of measures data tables WEBPAGE – 24/6/2021
2021 analysis WEBPAGE – 24/6/2021
2020 analysis: consumption data tables WEBPAGE – 25/6/2020
2020 analysis: impact of measures data tables WEBPAGE – 25/6/2020
2020 analysis WEBPAGE – 25/6/2020
2019 analysis: consumption data tables WEBPAGE – 27/6/2019
2019 analysis: impact of measures data tables WEBPAGE – 27/6/2019
2019 analysis WEBPAGE – 27/6/2019
2018 analysis WEBPAGE – 28/6/2018
2017 analysis WEBPAGE – 27/7/2017
2016 analysis WEBPAGE – 30/6/2016
2015 analysis WEBPAGE – 25/6/2015
2014 analysis WEBPAGE – 26/6/2014
2013 analysis Part II WEBPAGE – 10/2/2014
2013 analysis Part I WEBPAGE – 16/12/2013

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Contact

Enquiries

energyefficiency.stats@energysecurity.gov.uk

Freedom of information (FOI) requests

foi.requests@energysecurity.gov.uk

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