What do the MEES regulations provide? The Energy Efficiency (Private Rented Property) (England and Wales) Regulations 2015 (MEES Regs 2015), SI 2015/962 prohibit the letting of substandard (ie with an energy performance certificate (EPC) rating of ‘F’ or ‘G’) domestic private rented property (DPR property) as follows: • from 1 April 2018, MEES Regs 2015, SI 2015/962, Pt 3 prohibits the granting of a new tenancy to a new or existing tenant (including any extension, or renewal of an existing tenancy or statutory periodic tenancy which comes into existence at the end of a fixed-term shorthold tenancy) • from 1 April 2020, the MEES Regs 2015, SI 2015/962 will apply to all leases including where the landlord continues to let a substandard DPR property The Department for Business, Innovation and Skills (BEIS), has published non-binding guidance for landlords on complying with their obligations under MEES Regs