18 Walden Avenue, Chislehurst, BR7 6EN

1. 31 Jul 2024

   Received by Bromley

2. 16 Aug 2024

   Validated

   Checked as complete and ready for consideration.

3. 11 Dec 2024

   Decision issued: GRANTED

4. 29 Aug 2026

   Added to PlanIndex

Bromley granted permission on 11 December 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.

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.

• 38 WALDEN AVENUE, CHISLEHURST, BR7 6EN

  25/04423/HPA Submitted 19 Sep 2025 50 yards away

  Demolition of an existing garage and the construction of a part one/two storey front/side/rear extension

  Refused Householder Extension Demolition 9 docs
  Domestic

• 38 WALDEN AVENUE, CHISLEHURST, BR7 6EN

  25/05646/HPA Submitted 8 Dec 2025 50 yards away

  Demolition of an existing garage and the construction of a part one/two storey front/side/rear extension

  Granted Householder Extension Demolition 9 docs
  Domestic

• 26 WALDEN AVENUE, CHISLEHURST, BR7 6EN

  25/00655/S73A Submitted 20 Aug 2025 50 yards away

  Minor material amendment under Section 73 of the Town and Country Planning Act 1990 to allow for variation of Condition 2 (approved plans) of permission 25/00655/FULL6 (granted for Part one/two storey front, side and rear extension) to vary Condition 2 to allow for flat roof to side and rear single storey elements

  Granted Amendments Extension 7 docs
  Small domestic

• 27 Walden Avenue, Chislehurst, BR7 6EJ

  22/03157/FULL6 Submitted 10 Aug 2022 50 yards away

  Single storey ground rear wrap around extension and front porch.

  Granted Householder Extension 16 docs
  Small domestic

• 37 Walden Avenue, Chislehurst, BR7 6EJ

  23/01242/FULL6 Submitted 29 Mar 2023 100 yards away

  First floor extension to the side, with the conversion of the attached garage to a habitable room.

  Refused Householder Extension 9 docs
  Domestic

• 12 Cranmore Road, Chislehurst, BR7 6ES

  21/03060/FULL6 Submitted 11 Jun 2021 150 yards away

  Ground floor rear extension

  Granted Householder Extension 9 docs
  Domestic

• 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