12 DERRY DOWNS, ORPINGTON, BR5 4DT

1. 27 Apr 2026

   Received by Bromley

2. 15 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Jul 2026

   Decision issued: GRANTED

4. 25 Jul 2026

   Added to PlanIndex

Bromley granted permission on 15 July 2026, 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.

• 49 Derry Downs, Orpington, BR5 4DU

  23/04511/FULL1 Submitted 24 Nov 2023 50 yards away

  Construction of new 3 bed detached dwelling on land to rear of 49 Derry Downs.

  Decided Full applications New dwelling 11 docs
  Domestic

• 7 ROSECROFT CLOSE, ORPINGTON, BR5 4DX

  25/01010/AMD Submitted 31 Jul 2026 100 yards away

  Non-Material Amendment to previous planning permission ref 25/01010/FULL6: Roof and eaves design revised, minor revisions to window size (garden elevation)

  Refused Amendments Windows or glazing 5 docs

• 10 Chelsfield Road, Orpington, BR5 4DN

  20/01273/RECON Submitted 29 Apr 2021 100 yards away

  Variation of condition 2 (compliance with approved plans) of permission ref.20/01273/FULL1 granted for elevational alterations including single storey infill extension and conversion of existing detached outbuilding/former stable block to form a self-contained one bedroom dwelling with associated car parking, refuse & cycle stores and amenity area, in order to retain the greenhouse, make alterations to the internal layout and windows, replace roof materials with slates, add solar panels to southern roof slope and add a Tesla Powerwall

  Granted Amendments Extension Windows or glazing 11 docs
  Small domestic

• 1B CHELSFIELD ROAD, ORPINGTON, BR5 4DN

  26/00131/TCA Submitted 15 Jan 2026 100 yards away

  T2 Turkey oak - Remove stem leaning toward property to reduce the risk of fail due to tight union at 2m.

  Granted Trees 3 docs

• 2-4 CHELSFIELD ROAD, ORPINGTON, BR5 4DN

  25/04561/FPA Submitted 29 Sep 2025 100 yards away

  FIRST FLOOR REAR EXTENSION TO FORM A STUDIO UNIT WITH A SHOWER ROOM OF 37.2m2

  Refused Full applications Extension 9 docs

• 2-4 Chelsfield Road, Orpington, BR5 4DN

  25/04545/FPA Submitted 29 Sep 2025 100 yards away

  New windows to ground floor front elevation

  Granted Full applications Windows or glazing 6 docs

• 26/02976/HPA Granted

  17 WICKHAM COURT ROAD, WEST WICKHAM, BR4 9LN

  Erection of single storey detached outbuilding in rear garden to replace existing.

  Received 23 Jul, published by the council 25 Jul 2026 Householder
• 26/02693/HPA Refused

  8 PARK AVENUE, FARNBOROUGH, ORPINGTON, BR6 8LL

  Replace existing piers and wall to front with new piers and gates, green grid metal fencing and hedgerow planting

  Received 3 Jul, published by the council 25 Jul 2026 Householder
• 26/03850/HPA Awaiting decision

  16 RAVENS DENE, CHISLEHURST, BR7 5FL

  Proposed garage conversion to habitable room, construction of loft extension including rear roof dormer and front roof lights and elevational alterations.

  Received 1 Oct, published by the council 6 Oct 2026 Householder
• 26/03145/HPA Granted

  51 SWEEPS LANE, ORPINGTON, BR5 3PE

  Demolition of conservatory and construction of a single storey rear extension and elevational alterations

  Received 5 Aug, published by the council 11 Aug 2026 Householder
• 26/02221/HPA Granted

  WINDY RIDGE, THE HILLSIDE, ORPINGTON, BR6 7SD

  Two storey side extension, comprising new roof over entire building with gables/dormers to front and back and rooflights to sides, elevational alterations, external landscaping works including extended garden terrace and steps.

  Received 2 Jun, published by the council 25 Jul 2026 Householder