"The Effect of Conditions. 21 Bloomfield found that ‘a building does not cease to be a dwelling house because a condition was imposed limiting the terms to which it may be used as such.’ There is no dispute that each permission was validly implemented and so the various conditions began to operate. The temporary conditions all became spent over 14 years ago, and the Council took no action to enforce their requirements. This breach of control, consisting of the failure to cease the use at the end of the particular periods, has now become lawful. It is common ground that the other conditions have not been breached; in these circumstances they remain extant. 22. The Council submitted that the ‘temporary use’ conditions imposed by its predecessor on no less than four separate occasions were ultra vires. However they are no longer enforceable and, as I have found that the other conditions are still extant, I do not need to address this submission. I have also noted the argument that the failure to return the site to its former use is a breach of planning control. In any event my decision has been reached on another basis and these submissions have not impinged on my reasoning."
"It is hereby certified that on5 August 2008 the use described in the first schedule hereto in respect of the land specified in the second schedule hereto and edged in red on the plan attached to this certificate, would have been lawful within the meaning ofsection 191 of the Town and Country Planning Act 1990 (as amended), for the following reason: Each building comprises a dwelling house in that it contains the facilities required for day-to-day private domestic existence. The existence of each one is lawful in that it is immune from enforcement action."
"... success on appeal B would result in an LDC relating to “use as a dwelling house”, with no reference to the fact that, as the other conditions are still extant, that use would be restricted. Unlike section 191, section 192 does not confer powers to alter the description of the use as set out in the application. In these circumstances, the only option is to dismiss this appeal. However, my decision on Appeal A still relates to Unit 37."
"The issue turns on the construction of the planning permission."
"It was envisaged by the Court of Appeal in Adur District Council v Secretary of State for the Environment, Transport and the Regions[2000] 1 PLR 1 that a "planning permission granted for a limited period" could continue to have effect after the relevant period: if it could not, there would have been no point in the court considering the terms and effect of the particular planning permission in that case (see also 6G-H per Pill LJ, where he appears to have accepted a concession to similar effect made by the Secretary of State)."
"43. The consequences of there being no provision in the TCPA to the effect that a “planning permission granted for a limited period” should automatically "expire" at the end of the relevant period are straightforward and do not lead to any absurdity: (1) if a condition of the type referred to in section 72(1)(b) is not complied with, there is a breach of planning control consisting of the failure to comply with a condition... (2) it will be open to the local planning authority to take enforcement action in respect of that breach of planning control during the period of ten years following the relevant date. If it does not, then that breach, and that breach only, will acquire immunity from enforcement; (3) other conditions in the planning permission will continue to apply to the land; (4) accordingly, the local planning authority may take enforcement action against any breach of those other conditions (provided, of course, that such breaches have not themselves acquired immunity from enforcement)."