18/01760/LDCP

1. 2 Jul 2018

   Received by Bexley

2. 2 Aug 2018

   Validated

   Checked as complete and ready for consideration.

3. 19 Sep 2018

   Decision issued: Certificate of Lawfulness Granted

4. 25 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 23/01207/FUL Granted

  73 Norfolk Crescent Sidcup Kent DA15 8HN

  Single storey side and rear extension.

  25 May 2023 18m away Full applications
• 18/01154/FUL Granted

  61 Norfolk Crescent Sidcup Kent DA15 8HW

  Single storey rear extension.

  14 May 2018 24m away Full applications
• 26/1095/F Awaiting decision

  31 GREENHITHE CLOSE, SIDCUP, LONDON, DA15 8EF

  Demolition of existing side extension and construction of an attached two-storey dwellinghouse with associated alterations, refuse storage and cycle parking

  7 Apr 2026 52m away Full applications
• 18/01894/GPDE Refused

  49 Norfolk Crescent Sidcup Kent DA15 8HW

  The erection of a single storey rear extension, which would extend beyond the rear wall of the dwelling by 3.6 metres, for which the maximum height would be 3.650 metres, and for which the height of the eaves would be 3 metres.

  4 Jul 2018 59m away Prior approval
• 18/02181/GPDE Granted

  49 Norfolk Crescent Sidcup Kent DA15 8HW

  The erection of a single storey rear extension, which would extend beyond the rear wall of the dwelling by 3.6 metres, for which the maximum height would be 3.6 metres, and for which the height of the eaves would be 3 metres.

  13 Aug 2018 59m away Prior approval
• 13/1271/F Granted

  3 RADFIELD WAY, SIDCUP, LONDON, DA15 8EB

  Construction of a 2-storey side extension.

  14 Jun 2013 86m away Householder

• 26/01110/LDCP Granted

  106 Long Lane Bexleyheath Kent DA7 5AW

  Lawful Development Certificate (Proposed) for the conversion of roof space including rear L-shaped dormer extension.

  4 Jun 2026 Lawful development
• 26/01099/LDCP Granted

  41 Sherbrooke Close Bexleyheath Kent DA6 7EQ

  Lawful Development Certificate (Proposed) for the conversion of roof space involving alterations to existing roofline including a rear dormer extension and rooflight to front roofslope.

  3 Jun 2026 Lawful development
• 26/01055/LDCP Granted

  48 Hythe Avenue Bexleyheath Kent DA7 5NU

  Lawful Development Certificate (Proposed) for the conversion of existing side garage and WC to habitable space.

  27 May 2026 Lawful development
• 26/01464/LDCP Awaiting decision

  7 Stephen Road Bexleyheath Kent DA7 6EF

  Lawful Development Certificate (Proposed) for the siting of a mobile home for ancillary use to the main dwellinghouse.

  27 Jul 2026 Lawful development
• 26/01074/LDCP Granted

  49 Hatherley Road Sidcup Kent DA14 4BB

  Lawful Development Certificate (Proposed) for the erection of a single storey rear extension following demolition of existing rear lean to.

  1 Jun 2026 Lawful development