The Energy rating of housing in Northern Ireland up to March 2023 publication is available in html format.
The Energy Rating of Housing in Northern Ireland is an annual report which uses data from Energy Performance Certificates (EPCs) to provide information on: energy rating, carbon dioxide emissions and heating fuel types for dwellings with a valid EPC for Northern Ireland.
Energy rating of housing in Northern Ireland up to March 2023 - Tables
Energy rating of housing in Northern Ireland up to March 2023 - Quality Background Report