13 THORNSETT ROAD, PENGE, LONDON, SE20 7XB

1. 8 Sep 2025

   Received by Bromley

2. 3 Nov 2025

   Decision issued: GRANTED

3. 11 Aug 2026

   Added to PlanIndex

Bromley granted permission on 3 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 17 Thornsett Road, Penge, London, SE20 7XB

  14/01033/RECON Submitted 8 Oct 2024 0m away

  Under Section 73 of the Town and Country Planning Act 1990, variation of condition 4 of planning permission DC/14/01033/FULL6 dated 11/06/2014 (for Single storey side extension to be used as annexe) to allow for the annexe to be used by persons outside the household occupying the dwelling at 17 Thornsett Road; relatives, friends, lodger, and not to be severed to form a separate self-contained unit.

  Refused Amendments Extension 19 docs
  Small domestic

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

  23/00604/PLUD Submitted 15 Feb 2023 73m away

  Loft conversion with L-shape dormer to the rear of the house. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Decided Lawful development Loft or dormer 28 docs

• 17 WHEATHILL ROAD, PENGE, LONDON, SE20 7XQ

  26/02049/LDC Submitted 20 May 2026 103m away

  Demolition of existing rear loft dormer. Roof alterations to incorporate loft conversion with a rear dormer and 2 x additional roof lights to the front elevation. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Decided Lawful development Loft or dormer Roofing +1 7 docs

• 17 WHEATHILL ROAD, PENGE, LONDON, SE20 7XQ

  26/02031/NOT Submitted 19 May 2026 103m away

  Single storey rear extension, extending beyond the rear wall of the original house by 6m, for which the maximum height would be 3.6m, and for which the height of the eaves would be 3m (42 Day Notification for Householder Permitted Development Prior Approval)

  Granted Prior approval Extension 8 docs
  Small domestic

• 17 WHEATHILL ROAD, PENGE, LONDON, SE20 7XQ

  26/03061/LDC Submitted 29 Jul 2026 103m away

  80% historically approved · decision due ~23 Sep

  Demolition of existing rear loft dormer. Roof alterations to incorporate loft conversion with a rear dormer and 2 x additional roof lights to the front elevation. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Awaiting decision Lawful development Loft or dormer Roofing +1 5 docs

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

  23/00215/FULL6 Submitted 20 Jan 2023 138m away

  Demolition of existing rear lean-to porch. Construction of a single storey side/rear extension

  Refused Householder Extension Demolition 24 docs
  Small domestic

• 26/02192/HPA Granted

  Foxwood House, Norsted Lane, Pratts Bottom, Orpington, BR6 7PQ

  Erection of a single-storey outbuilding to rear garden for incidental use as a home gym, with associated hardstanding, landscaping and drainage works.

  1 Jun 2026 Householder
• 26/02752/HPA Granted

  5 EMBER CLOSE, PETTS WOOD, ORPINGTON, BR5 1AP

  Part one/two storey side and rear extension incorporating garage/store and elevational alterations

  8 Jul 2026 Householder
• 26/02702/HPA Granted

  16 OAKFIELD GARDENS, BECKENHAM, BR3 3AZ

  Retention of a Hip to Gable rear roof dormer extension with the addition of two roof lights to the front roof slope.

  3 Jul 2026 Householder
• 26/02663/HPA Granted

  72 SUNDRIDGE AVENUE, BROMLEY, CHISLEHURST, BR7 5LU

  Raised decking area with planters, steps and single storey garden room at rear

  2 Jul 2026 Householder
• 26/02482/HPA Granted

  CHESTNUTS, 15B SANDY RIDGE, CHISLEHURST, BR7 5DP

  Loft conversion comprising front and rear dormers and rooflights to front.

  19 Jun 2026 Householder