Welcome to the Targeting Energy Efficiency in Wales Website

Developed by the Centre for Sustainable Energy

With this tool you can search, find and download maps and data that will help you understand the extent of 'hard to treat' properties in your area. It also provides maps and data on take-up of Home Energy Efficiency Scheme (HEES) grants.

Your attention is drawn to the Data health warning. This explains some of the limits of the Website due to the construction of the data sets.

The Centre for Sustainable Energy (CSE) has developed this website with funding from the Welsh Assembly Government. For details of the methodology behind this tool, please click on How this tool works.