The Town and Country Planning (General Permitted Development) Order 1995

A.2.    Conditions

(1) Development is permitted by Class A subject to the following conditions—

(a)where development is carried out within 400 metres of the curtilage of a protected building, any building, structure, excavation or works resulting from the development shall not be used for the accommodation of livestock except in the circumstances described in paragraph D.3 below or for the storage of slurry or sewage sludge;

(b)where the development involves—

(i)the extraction of any mineral from the land (including removal from any disused railway embankment); or

(ii)the removal of any mineral from a mineral-working deposit,

the mineral shall not be moved off the unit;

(c)waste materials shall not be brought on to the land from elsewhere for deposit except for use in works described in Class A(a) or in the provision of a hard surface and any materials so brought shall be incorporated forthwith into the building or works in question.

(2) Subject to paragraph (3), development consisting of—

(a)the erection, extension or alteration of a building;

(b)the formation or alteration of a private way;

(c)the carrying out of excavations or the deposit of waste material (where the relevant area, as defined in paragraph D.4 below, exceeds 0.5 hectare); or

(d)the placing or assembly of a tank in any waters,

is permitted by Class A subject to the following conditions—

(i)the developer shall, before beginning the development, apply to the local planning authority for a determination as to whether the prior approval of the authority will be required to the siting, design and external appearance of the building, the siting and means of construction of the private way, the siting of the excavation or deposit or the siting and appearance of the tank, as the case may be;

(ii)the application shall be accompanied by a written description of the proposed development and of the materials to be used and a plan indicating the site together with any fee required to be paid;

(iii)the development shall not be begun before the occurrence of one of the following—

(aa)the receipt by the applicant from the local planning authority of a written notice of their determination that such prior approval is not required;

(bb)where the local planning authority give the applicant notice within 28 days following the date of receiving his application of their determination that such prior approval is required, the giving of such approval; or

(cc)the expiry of 28 days following the date on which the application was received by the local planning authority without the local planning authority making any determination as to whether such approval is required or notifying the applicant of their determination;

(iv)(aa)where the local planning authority give the applicant notice that such prior approval is required the applicant shall display a site notice by site display on or near the land on which the proposed development is to be carried out, leaving the notice in position for not less than 21 days in the period of 28 days from the date on which the local planning authority gave the notice to the applicant;

(bb)where the site notice is, without any fault or intention of the applicant, removed, obscured or defaced before the period of 21 days referred to in sub-paragraph (aa) has elapsed, he shall be treated as having complied with the requirements of that sub-paragraph if he has taken reasonable steps for protection of the notice and, if need be, its replacement;

(v)the development shall, except to the extent that the local planning authority otherwise agree in writing, be carried out—

(aa)where prior approval is required, in accordance with the details approved;

(bb)where prior approval is not required, in accordance with the details submitted with the application; and

(vi)the development shall be carried out—

(aa)where approval has been given by the local planning authority, within a period of five years from the date on which approval was given;

(bb)in any other case, within a period of five years from the date on which the local planning authority were given the information referred to in sub-paragraph (d)(ii).

(3) The conditions in paragraph (2) do not apply to the extension or alteration of a building if the building is not on article 1(6) land except in the case of a significant extension or a significant alteration.

(4) Development consisting of the significant extension or the significant alteration of a building may only be carried out once by virtue of Class A(a).