336 MAIN ROAD, BIGGIN HILL, WESTERHAM, TN16 2HL

1. 26 Sep 2025

   Received by Bromley

2. 6 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 8 Dec 2025

   Decision issued: REFUSED

4. 11 Aug 2026

   Added to PlanIndex

Bromley refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 344 MAIN ROAD, BIGGIN HILL, WESTERHAM, TN16 2HN

  26/01450/TPO Submitted 13 Apr 2026 350 yards away

  T1 Ash - Remove. G1- 2 x Hornbeams - Reduce up to 2m and lift up to 4m. SUBJECT TO TPO 2833 (31.10.2022)

  Granted Trees 6 docs

• 344 MAIN ROAD, BIGGIN HILL, WESTERHAM, TN16 2HN

  26/02496/HPA Submitted 22 Jun 2026 350 yards away

  78% historically approved · decision due ~25 Aug

  Erection of ancillary outbuilding in rear garden

  Awaiting decision Householder 5 docs
  Small domestic

• 12 Belvedere Road, Biggin Hill, TN16 3HT

  24/02586/AMD Submitted 18 Oct 2024 0.3 miles away

  Non-Material Amendment to previous planning permission ref 24/02586/FULL6:Installation of additional window on the ground floor on the western side.

  Granted Amendments Windows or glazing 6 docs

• 1 Belvedere Road, Biggin Hill, Bromley, TN16 3HX

  21/02498/PLUD Submitted 20 May 2021 0.3 miles away

  Roof/Loft conversion to include alterations and extension to existing dormer and addition of window to front elevationLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Granted Lawful development Extension Loft or dormer +1 10 docs

• 284 MAIN ROAD, BIGGIN HILL, WESTERHAM, TN16 3JG

  25/05008/NOT Submitted 23 Oct 2025 0.3 miles away

  Single storey rear extension, extending beyond the rear wall of the original house by 3.5m, for which the maximum height would be 3.15m, and for which the height of the eaves would be .85m (42 Day Notification for Householder Permitted Development Prior Approval)

  Granted Prior approval Extension 6 docs
  Small domestic

• 24 St Winifred's Road, Biggin Hill, TN16 3HP

  22/01495/AMD Submitted 29 Mar 2023 0.3 miles away

  Amendment to planning permission ref 22/01495/FULL1:Alteration of internal layout of unit 2 and removal of one dormer window from external western elevation.Provision of additional bedroom and bathroom in lieu of ensuite.

  Granted Amendments Loft or dormer Windows or glazing 10 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