21 BROOMFIELD ROAD, BECKENHAM, BR3 3QB

1. 27 Aug 2025

   Received by Bromley

2. 10 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 4 Nov 2025

   Decision issued: PROPOSED USE/DEVELOPMENT IS LAWFUL

4. 11 Aug 2026

   Added to PlanIndex

Bromley granted permission on 4 November 2025, 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.

• 45 BROOMFIELD ROAD, BECKENHAM, BR3 3QB

  26/02098/HPA Submitted 26 May 2026 50 yards away

  Part removal of chimney, single storey rear extension and hip to gable loft conversion comprising rear dormer, window to side and rooflights to front, removal of existing rear garage and construction of new garden room.

  Granted Householder Extension Loft or dormer +1 11 docs
  Small domestic

• 52 BROOMFIELD ROAD, BECKENHAM, BR3 3QD

  26/02790/HPA Submitted 9 Jul 2026 50 yards away

  Single storey rear extension

  Granted Householder Extension 14 docs
  Small domestic

• 15 Derrick Road, Beckenham, BR3 3QG

  23/00517/FULL2 Submitted 8 Feb 2023 100 yards away

  Use of the existing rear outbuilding as a Personal Training studio. (Retrospective)

  Granted Full applications 14 docs

• 12 Derrick Road, Beckenham, BR3 3QQ

  21/03041/HHPA Submitted 30 Jun 2021 100 yards away

  Single storey rear extension, extending beyond the rear wall of the original house by 3.60m, for which the maximum height would be 3.80m, and for which the height of the eaves would be 3.00m (42 Day Notification for Householder Permitted Development Prior Approval.

  Granted Prior approval Extension 9 docs
  Small domestic

• 205 CROYDON ROAD, BECKENHAM, BR3 3QH

  26/01541/HPA Submitted 20 Apr 2026 100 yards away

  Demolition of existing rear extension and erection of single rear extension. Alterations to roof incorporating hip to gable end and rear dormer

  Granted Householder Extension Loft or dormer +1 7 docs
  Domestic

• 38 GORDON ROAD, BECKENHAM, BR3 3QF

  26/02183/NOT Submitted 30 May 2026 100 yards away

  Single storey rear extension, extending beyond the rear wall of the original house by 5.05m, for which the maximum height would be 3.15m, and for which the height of the eaves would be 3.15m (42 Day Notification for Householder Permitted Development Prior Approval)

  Granted Prior approval Extension 10 docs
  Small domestic

• 26/02681/LDC Granted

  THORN COTTAGE, DOWNE ROAD, KESTON, BR2 6AD

  Single storey front, rear and side extensions with elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 3 Jul, published by the council 25 Jul 2026 Lawful development
• 26/03104/LDC Granted

  9 TYLNEY ROAD, BROMLEY, BR1 2RJ

  Single storey rear extension and loft conversion comprising rear dormer with Juliet balcony and rooflights to front. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 3 Aug, published by the council 11 Aug 2026 Lawful development
• 26/03110/LDC Granted

  39 BRAMERTON ROAD, BECKENHAM, BR3 3NZ

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

  Received 3 Aug, published by the council 11 Aug 2026 Lawful development
• 26/03036/LDC Granted

  23 AVENUE ROAD, BECKENHAM, LONDON, SE20 7RT

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

  Received 28 Jul, published by the council 2 Aug 2026 Lawful development
• 26/03827/LDC Awaiting decision

  24 STANHOPE GROVE, BECKENHAM, BR3 3JA

  Loft conversion, rear dormer with Juliet balcony. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 30 Sep, published by the council 6 Oct 2026 Lawful development