Statutory basis of residential service charge code—LRHUDA 1993, s 87 To promote desirable practices in relation to the management of ‘residential property’, the Secretary of State (in England) and the National Assembly for Wales (in Wales) have the power to approve codes of practice, including in relation to the management of residential service charges by ‘relevant persons’ (each a Code). For these purposes a ‘relevant person’ means any landlord of residential property, or any person who discharges management functions with respect to the provision of services, or the repair, maintenance, improvement or insurance of residential property. ‘Residential property’ means any building or part of a building which consists of one or more dwellings let on leases, but reference to residential property includes: • any garage, outhouse, garden, yard and appurtenances belonging to or usually enjoyed with such dwellings • any common parts of any such building or part, and • any common facilities which are not within any such building or part England RICS Service