122B Marlow Road, Penge, London, SE20 7XA

1. 6 Jun 2024

   Received by Bromley

2. 6 Nov 2024

   Decision issued: PROPOSED USE/DEVELOPMENT IS LAWFUL

3. 25 Jul 2026

   Added to PlanIndex

Bromley granted permission on 6 November 2024, 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.

• 6 Stembridge Road, Penge, London, SE20 7UF

  21/03823/HHPA Submitted 24 Aug 2021 150 yards away

  Single storey rear extension, extending beyond the rear wall of the original house by 8m, for which the maximum height would be 3m, and for which the height of the eaves would be 3m (42 Day Notification for Householder Permitted Development Prior Approval)

  Refused Prior approval Extension 26 docs
  Small domestic

• 86 STEMBRIDGE ROAD, PENGE, LONDON, SE20 7UF

  26/03363/LDC Submitted 25 Aug 2026 150 yards away

  79% historically approved · decision due ~3 Nov

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

  Awaiting decision Lawful development Loft or dormer 3 docs

• 14 ASHLEIGH ROAD, PENGE, LONDON, SE20 7YW

  26/03784/LDC Submitted 28 Sep 2026 150 yards away

  79% historically approved · decision due ~23 Nov

  Single storey side extension LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Awaiting decision Lawful development Extension 11 docs
  Small domestic

• 14 ASHLEIGH ROAD, PENGE, LONDON, SE20 7YW

  25/05573/LDC Submitted 3 Dec 2025 150 yards away

  Single storey side extension LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Granted Lawful development Extension 11 docs
  Small domestic

• 117 MARLOW ROAD, PENGE, LONDON, SE20 7XW

  25/04160/LDC Submitted 1 Sep 2025 150 yards away

  Loft conversion with rear dormer, roof lights & Juliet balcony LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Granted Lawful development Loft or dormer 6 docs

• 13 Sheringham Road, Penge, London, SE20 7YH

  24/03990/FULL6 Submitted 24 Oct 2024 150 yards away

  Single storey rear extension.

  Granted Householder 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