“having regard to the above information I find that the development occurred in 3 stages. Namely, the conversion of the original outbuilding to provide some ancillary accommodation; the erection of the triple carport building which was adapted for residential use; and the erection of the warm room and link….”
“41. The third stage of the development materially changed the situation in terms of planning control. Prior to that the accommodation had been erected for purposes incidental to the use of the dwelling house (No. 15) and later adapted to residential use. It contained a kitchenette, but that may not have been sufficiently equipped to prepare full meals on a regular basis. It now contained a shower room, but case law indicates that such facilities, are themselves, are not necessarily sufficient to conclude that the building comprises a separate dwelling house. The other habitable accommodation, whilst used by members of the family, was modest in size and the use was merely associated with the main dwelling house. 42. The development comprising the erection of link and warm room extensions was for the sole purpose of adding two further bedrooms, an en-suite bathroom. In addition, a considerably larger and better equipped kitchen was installed. All these works resulted, in my judgment, in the creation of a substantial three bedroom dwelling which is capable of being occupied by anyone and entirely independently of the original dwelling… 59. …It was then further altered and extended to a point which I have found to create a separate dwelling house. The entire building, except for the original outbuilding, now used only for domestic storage, was used as and is a separate dwelling house.”
“The development comprising the erection of the link and warm room extensions was for the sole purpose of adding two further bedrooms, an en-suite bathroom. In addition a considerably larger and better equipped kitchen was installed. All these works resulted, in my judgment, in the creation of a substantial three bedroom dwelling which is capable of being occupied by anyone and entirely independent of the original dwelling.I find that, on the balance of probability, that dwelling house was not substantially completed or in use as such more than four years before the Enforcement Notice was issued. Therefore the development cannot benefit from the provisions of section 171B(1) or (2) of the Act and is not immune from enforcement action. Accordingly, the appeal under Ground (d) must fail.”
“That the steps required by the Notice to be taken, or the activities required by the Notice to cease, exceed what is necessary to remedy any breach of planning control which may be constituted by those matters or, as the case may be, to remedy any injury to amenity which has been caused by any such breach.”
“Without planning permission, the carrying out of building operations comprising the consolidation of the triple carport with an outbuilding, the conversion of the building to residential accommodation, the extension of the building to create a new self-contained single storey detached dwelling house to the rear of 15 Salters Road.”
“(2) Demolish the single storey dwelling house in its entirety – this comprises the former triple carport and its extensions to the south and east sides, but not the original outbuilding which is currently in use as garages or domestic storage.”
“The Appellant considers that the building is permitted development and that the change of use to a living accommodation is immune from enforcement action. On that basis he considers the requirements of the notice to be excessive. However, I have found that even if the building had been permitted development at some stage, it is now a separate dwelling house and that use is not immune from enforcement action. This leaves consideration of whether it is necessary to require demolition of the building in its entirety to remedy the breach of planning control. ” “60. The Council contend that the appeal building is now a separate planning unit from the original dwelling house (No 15) and I agree. It is also established law that any operational development which enabled an unlawful use can be required to be removed (for this the Inspector cited by a footnote the case of Somak Travel Ltd v SSE and Brent LB(1988) 55 P & CR 250 ). Also, if the whole building was used unlawfully as a dwelling house, then the Council are correct in enforcing against the whole structure and I agree that under enforcement would be in appropriate because any of the building so used which was not removed would benefit from the provisions of section 173(11) of the Act, as amended and could, therefore, remain as a separate dwelling house.”
“…Where an Enforcement Notice is served alleging the making of a material change of use of land, and the notice requires that certain work be removed, those works must have been integral to or part and parcel of the making of the material change of use. On the facts of cases such as at present, it will not be sufficient if the works are integral to or part and parcel of the present unauthorised use of land if the works had been undertaken for a different, and lawful use and could be used for that other, lawful use even if the unauthorised use ceased.”
“The test laid down in (Murfitt v Secretary of State for the Environment and East Cambridgeshire District Council) by Stephen Brown LJ that the operational activity should be part and parcel of the material change of use or integral to it, is one which seems to me to be satisfied in this case. It must, of course, be a question of fact in each case, but there seems to me to be plainly material upon which the Inspector could come to the conclusion, as he clearly did, that it was integral to it.”
“41. The third stage of the development materially changed the situation in terms of planning controls. Prior to that the accommodation had been erected for purposes incidental to the use of the dwelling house (No 15) and later adapted to residential use.”
“The Inspector who determined the previous appeal for a detached dwelling on the site concluded that a disturbance “would be seriously detrimental to the living conditions of the occupiers of both 13 and 15 Salters Road”
“All these considerations lead me to agree with the Council that the access is inadequate for the purpose of serving a separate dwelling house on the appeal site. Accordingly, it would not accord with policy DM33(h) or generally applied standards for highway safety.”