26/01609/LDC

1. 23 Apr 2026

   Received by Bromley

2. 27 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Jun 2026

   Decision issued: PROPOSED USE/DEVELOPMENT IS NOT LAWFUL

4. 25 Jul 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

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

• 26/02882/FPA Awaiting decision

  THE DINGLE, KELSEY LANE, BECKENHAM, BR3 3NE

  Erection of 1no. detached dwelling and 1no. self-build detached dwelling, together with associated access, car parking and landscaping.

  16 Jul 2026 91m away Full applications
• 26/02654/HPA Awaiting decision

  60 KELSEY LANE, BECKENHAM, BR3 3NE

  Single storey rear/side extension, single storey side extension, garage conversion, canopy to front porch and first floor side extension. Loft conversion with addition of solar panels and rooflights. Installation of an Air Source Heat Pump (ASHP) to side, EV charging point, construction of raised decking to rear garden, installation of a rainwater harvesting system and soakaway and elevational alterations (Revision to previous applications 24/04538/FULL6, 25/04141/LDC, 25/04703/HPA to increase the approved height of the ground floor rear extension, replacement of the bay window on the front elevation with a flat window, amendments to the fenestration of the window panelling and the relocation and reduction in size of rooflight RL-1).

  1 Jul 2026 91m away Householder
• 24/03131/FULL2 Granted

  7 Kelsey Square, Beckenham, BR3 1AF

  Change of use of existing office space (Use Class E(g)(i)) to a 2 bedroom residential flat. Internal alterations only. (Use Class C3).

  15 Aug 2024 130m away Full applications
• 24/03132/LBC Granted

  7 Kelsey Square, Beckenham, BR3 1AF

  Change of use of existing office space (Use Class E(g)(i)) to a 2 bedroom residential flat (Use Class C3). Internal alterations only. (Listed Building Consent)

  15 Aug 2024 130m away Heritage and listed buildings
• 21/02266/PLUD Decided

  183 High Street, Beckenham, BR3 1AH

  Erection of a single storey lightweight aluminium pergola framework with canvas retractable roof canopy LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  7 May 2021 145m away Lawful development
• 26/02021/S73A Awaiting decision

  9 THORNTON DENE, BECKENHAM, BR3 3ND

  Minor Material Amendment under S73 of the Town and Country Planning Act to planning permission reference 26/02021/HPA (granted for Part garage conversion to habitable space, construction of single storey rear extension, front canopy, extended raised patio with steps and elevational alterations, outbuilding at rear garden) in order to vary condition 2 to allow for changes to the approved plans to include an increase to the depth of the single-storey rear extension and an increase to the depth of the patio including planters.

  28 Jul 2026 146m away Amendments

• 26/02741/LDC Granted

  158 BLANDFORD ROAD, BECKENHAM, BR3 4NQ

  Loft conversion with rear dormer including Juliet balcony and three front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  7 Jul 2026 Lawful development
• 26/03053/LDC Awaiting decision

  8 CAIRNDALE CLOSE, BROMLEY, BR1 4HH

  Construction of outbuilding to rear garden LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  29 Jul 2026 Lawful development
• 26/02286/LDC Decided

  21 MERTON GARDENS, PETTS WOOD, ORPINGTON, BR5 1DA

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

  5 Jun 2026 Lawful development
• 26/02254/LDC Decided

  37 OAKFIELD GARDENS, BECKENHAM, BR3 3AY

  Loft conversion with front rooflights with rear dormer with Juliet balcony LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  3 Jun 2026 Lawful development
• 26/03036/LDC Awaiting decision

  23 AVENUE ROAD, BECKENHAM, LONDON, SE20 7RT

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

  28 Jul 2026 Lawful development