101 Rowley Avenue Sidcup Kent DA15 9LF

1. 9 Apr 2026

   Received by Bexley

2. 20 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Jun 2026

   Decision issued: Certificate of Lawfulness Granted

4. 25 Jul 2026

   Added to PlanIndex

Bexley granted permission on 15 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 79 Rowley Avenue Sidcup Kent DA15 9LF

  26/00345/FUL Submitted 19 Feb 2026 62m away

  Erection of single storey rear extension.

  Granted Full applications Extension 9 docs
  Small domestic

• 77 Oakley Park Bexley Kent DA5 3EG

  26/00373/FUL Submitted 23 Feb 2026 96m away

  Erection of a part one/part two storey rear extension following removal of existing conservatory.

  Granted Full applications Extension 13 docs

• 135 Oakley Park Bexley Kent DA5 3EG

  14/00858/GPDE Submitted 12 May 2014 112m away

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 3.95 metres, and for which the height of the eaves would be 2.75 metres.

  Granted Prior approval Extension 2 docs
  Small domestic

• 91 Oakley Park Bexley Kent DA5 3EG

  26/00772/GPDE Submitted 20 Apr 2026 112m away

  The erection of a single storey rear extension which in total (inc previous enlargements) would extend beyond the rear wall of the original house by 3.80 metres, for which the max height would be 3.20 metres, and for which the height of the eaves would be 2.40 metres.

  Granted Prior approval Extension 9 docs
  Small domestic

• 126 Harcourt Avenue Sidcup Kent DA15 9LW

  18/01823/FUL Submitted 21 Jun 2018 194m away

  Single storey front and rear extension and a new window to side elevation.

  Granted Full applications Extension Windows or glazing 6 docs
  Small domestic

• 25 Dene Avenue Sidcup Kent DA15 9LD

  26/01375/LDCP Submitted 13 Jul 2026 207m away

  Lawful Development Certificate (Proposed) for the erection of a mobile home ancillary to the main dwelling.

  Granted 12 docs
  Domestic

• 26/01737/LDCP Awaiting decision

  8 Haven Close Sidcup Kent DA14 5DY

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

  11 Sep 2026 Lawful development
• 26/01730/LDCP Awaiting decision

  3 Garden Avenue Bexleyheath Kent DA7 4LH

  Lawful Development Certificate (Proposed) for the erection of a mobile home ancillary to the main dwelling.

  10 Sep 2026 Lawful development
• 26/01254/LDCP Granted

  31 Blackfen Road Sidcup Kent DA15 8QD

  Lawful Development Certificate (Proposed) for the erection of a single storey detached outbuilding to rear garden.

  26 Jun 2026 Lawful development
• 26/01251/LDCP Granted

  28 Sheridan Road Belvedere Kent DA17 5AR

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

  25 Jun 2026 Lawful development
• 26/01248/LDCP Granted

  152 Howard Avenue Bexley Kent DA5 3AX

  Lawful Development Certificate (Proposed) for the conversion of roof space including rear dormer extension and rooflights to front roof slope.

  25 Jun 2026 Lawful development