30 OAK TREE GARDENS, BROMLEY, BR1 5BG

1. 20 Aug 2026

   Received by Bromley

2. 24 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 15 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Bromley took a median of 57 days over the applications it decided in the last year.

This application is with Bromley for determination, against a statutory target of eight weeks. Over the last year Bromley decided lawful development applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 38 Oak Tree Gardens, Bromley, BR1 5BG

  21/02406/FULL6 Submitted 14 May 2021 47m away

  Demolition of existing extension and erection of new single storey rear extension.

  Granted Householder Extension Demolition 5 docs
  Small domestic

• 1 Leamington Avenue, Bromley, BR1 5BJ

  21/01957/FULL6 Submitted 20 Apr 2021 107m away

  Removal of conservatory with alteration and extension to rear. Alterations to rear first floor bay window and replacement glazing. Front bay window clay tiles replaced with render.

  Granted Householder Extension Windows or glazing 17 docs
  Small domestic

• 42 PORTLAND ROAD, BROMLEY, BR1 5BD

  26/01909/NOT Submitted 11 May 2026 133m away

  Single storey rear extension, extending beyond the rear wall of the original house by 4m, for which the maximum height would be 3.5m, and for which the height of the eaves would be 2.5m (42 Day Notification for Householder Permitted Development Prior Approval)

  Granted Prior approval Extension 2 docs
  Small domestic

• 137 RIDGEWAY DRIVE, BROMLEY, BR1 5DB

  26/02498/HPA Submitted 22 Jun 2026 136m away

  Part garage conversion and elevational alterations with new rear wall

  Granted Householder 7 docs
  Small domestic

• 149 RIDGEWAY DRIVE, BROMLEY, BR1 5DB

  26/02320/LDC Submitted 8 Jun 2026 136m away

  80% historically approved · decision due ~3 Aug

  Hip to gable loft conversion with rear dormer with Juliet balcony and front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Awaiting decision Lawful development Loft or dormer 7 docs

• 149 RIDGEWAY DRIVE, BROMLEY, BR1 5DB

  26/02321/HPA Submitted 8 Jun 2026 136m away

  Demolition of existing porch and construction of single storey front and side extension incorporating new front porch and garage conversion to form an Annexe. First floor side extension and single storey rear extension with rear patio and elevational alterations.

  Refused Householder Extension Demolition 9 docs
  Small domestic

• 26/02728/LDC Decided

  6 DUKES WAY, WEST WICKHAM, BR4 9AU

  Proposed outbuilding to rear garden LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  7 Jul 2026 Lawful development
• 26/02338/LDC Withdrawn

  75 GODDINGTON LANE, ORPINGTON, BR6 9DT

  Removal of chimney, conversion of garage to habitable space, part hip to gable loft conversion comprising side dormers and rooflights, elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  9 Jun 2026 Lawful development
• 26/03423/LDC Awaiting decision

  42 GROVELAND ROAD, BECKENHAM, BR3 3QA

  Loft conversion comprising rear dormer with Juliet balcony and rooflights to front. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  1 Sep 2026 Lawful development
• 26/02684/LDC Decided

  8 ROWDEN ROAD, BECKENHAM, BR3 4NA

  Removal of chimney and construction of loft conversion with rear L-Shaped dormer and front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  3 Jul 2026 Lawful development
• 26/02598/LDC Decided

  12 MORSTON GARDENS, MOTTINGHAM, LONDON, SE9 4NE

  Single storey rear extension (where prior approval was not required under ref 26/00873/NOT) LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  26 Jun 2026 Lawful development