Under the 2004 Housing Act councils have authority to implement discretionary licensing schemes in areas where they consider landlord management and housing standards require improvement. Councils must collect evidence to show there are problems with privately rented properties, including high crime, high antisocial behaviour, low housing demand, poor property conditions and high levels of deprivation. With this evidence councils must be able to demonstrate that a licensing scheme will significantly assist in dealing with the problems identified.
There are two schemes, one that impacts smaller HMOs and one that impacts family housing. A designation can be made for a maximum of 5 years, however, can be lifted sooner if it is felt the problems within the area have been significantly reduced.