Minimum energy efficiency standards (MEES) were introduced by the government in 2011. Related to Energy Performance Certificates (EPCs), the legislation prevents landlords from renting out F and G rated properties.
From April 2019 landlords have been required to demonstrate it would cost more than £3,500 to improve their property to a minimum ‘E’ rating before letting to a new tenant. From April 2020 this will apply to all existing tenancies.
The regulations were introduced to improve the quality of private rented buildings in England and Wales and to increase the energy efficiency of the worst performing houses and buildings. In addition, these regulations aim to improve the comfort and conditions in private rented homes and reduce fuel poverty.