myEUI is a passion project that aims to promote energy literacy through transparency and crowdsourcing.

Energy Use Intensity (EUI) is the total amount of energy used by a building in a year per unit area of the building. EUI is a universal unit to compare and evaluate a building’s operational energy efficiency.

2030 Challenge for Planning™, issued by Architecture 2030 is a global building industry target for existing buildings to reduce fossil-fuel operating energy consumption by 50% by the year 2030.

myEUI can help you set and achieve this target in four simple steps.



Learn your current EUI at your home through a few simple inputs.



Understand your target EUI for 50% reduction of your total annual energy consumption.



From fellow building professionals across the globe in taking steps to achieve the 2030 Challenge for Planning™ targets.



Your belief in carbon neutral buildings and the steps you personally are taking towards it!

Sign In

You will only need 5 minutes or less with 6 simple inputs to find your current EUI.
Sign up and you can contribute your EUI data anonymously, if you prefer.

myEUI only accesses your email to verify you are human and your name. No other personal information is accessed.


What do EUIs look like, around the world?

0 EUIs