Building Regulations update – Part L, O and S


In December 2021 the Government published the long-awaited update to Part L, confirming the energy, carbon and fabric standards which will be required once the Regulations are in force. Our summary document provides the key highlights and some commentary on the additional requirements set by the new Part O addressing overheating risk, and Part S setting requirements for electric vehicle charging.

Please contact AES to discuss the implications of these new standards for your development.