{
  "url": "https://openlegislation.uk/town-and-country-planning-general-permitted-development-order-1995/schedule-2/part-43n1/paragraph-F.1",
  "json_url": "https://openlegislation.uk/town-and-country-planning-general-permitted-development-order-1995/schedule-2/part-43n1/paragraph-F.1.json",
  "legislation": "uksi/1995/418",
  "legislation_title": "The Town and Country Planning (General Permitted Development) Order 1995",
  "legislation_url": "https://openlegislation.uk/town-and-country-planning-general-permitted-development-order-1995",
  "path": "schedule/2/part/43n1/paragraph/F.1",
  "kind": "paragraph",
  "number": "F.1",
  "heading": "Development not permitted",
  "text": "Development is not permitted by Class F if—\n(a) the capacity of the system that the flue would serve exceeds 45 kilowatts thermal;\n(b) the height of the flue would exceed either—\n(i) the highest part of the roof by 1 metre or more, or\n(ii) the height of an existing flue which is being replaced,\nwhichever is the highest;\n(c) the installation of the flue would result in the installation on the same building of more than one flue forming part of either a biomass heating system or a combined heat and power system;\n(d) the flue would be installed within the curtilage of a listed building;\n(e) the flue would be installed on a site designated as a scheduled monument; or\n(f) in the case of a building on article 1(5) land or on land within a World Heritage Site, the flue would be installed on a wall or roof slope which fronts a highway.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Order revoked (E.) (15.4.2015) by The Town and Country Planning (General Permitted Development) (England) Order 2015 (S.I. 2015/596), art. 1(1), Sch. 4 para. 1 (with arts. 1(2), 8(2)(3))"
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Sch. 2 Pt. 43 inserted (W.) (5.10.2012) by The Town and Country Planning (General Permitted Development) (Amendment) (Wales) (No. 2) Order 2012 (S.I. 2012/2318), arts. 1(1), 4, Sch."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1995/418/schedule/2/part/43n1/paragraph/F.1",
    "retrieved_at": "2026-10-29T13:15:58.850730+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}