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Planning application

85 JAIL LANE, BIGGIN HILL, WESTERHAM, TN16 3SE

Awaiting decision Bromley 26/03637/HPA Householder planning permission

Works: Extension Loft or dormer Demolition Small domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Demolition of existing garage and construction of single storey rear extension with raised patio and loft conversion incorporating hip to gable roof extension to rear with Juliet balcony, rooflights and elevational alterations to include rendering and the roof re-tiled.

As published by the council, reference 26/03637/HPA

Application record

Reference
26/03637/HPA
Type
Householder planning permission
Status
Valid
Received
17 Sep 2026
Validated
17 Sep 2026
Ward
Biggin Hill
Decision by
Delegated Decision
Postcode
TN16 3SE

Timeline

Dates from the published record

  1. 17 Sep 2026

    Received by Bromley

  2. 24 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 12 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Bromley took a median of 58 days over the applications it decided in the last year.

Documents

Plans, drawings, consultee responses and the officer's report

11 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Bromley for determination, against a statutory target of eight weeks. Over the last year Bromley decided householder applications in a median of 59 days. More in our guide to how long planning decisions take.

About householder applications

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.

Nearby applications

Within 0.3 miles

  • 65 JAIL LANE, BIGGIN HILL, WESTERHAM, TN16 3SE

    25/04817/CON Submitted 2 Mar 2026 50 yards away

    Details submitted to comply with the requirements of the following conditions relating to planning permission 25/04817/FPA: Condition 3: Surface water drainage Condition 4: Landscaping Condition 5: External materials Condition 6: Biodiversity enhancements

    Decided Conditions 11 docs

  • 65 JAIL LANE, BIGGIN HILL, WESTERHAM, TN16 3SE

    26/01096/CON Submitted 8 Jul 2026 50 yards away

    Details submitted to comply with the requirements of the following conditions relating to planning permission 26/01096/FPA: Condition 3 - Surface Water Drainage

    Decided Conditions 9 docs

  • 65 JAIL LANE, BIGGIN HILL, WESTERHAM, TN16 3SE

    25/02090/CON Submitted 7 Oct 2025 50 yards away

    Details submitted to comply with the requirements of the following conditions relating to planning permission 25/02090/FULL1: Condition 4: Landscaping Condition 6: External Materials Condition 7: Surface Water Drainage

    Decided Conditions 8 docs

  • 65 JAIL LANE, BIGGIN HILL, WESTERHAM, TN16 3SE

    26/01096/CON1 Submitted 16 Jul 2026 50 yards away

    Details submitted to comply with the requirements of the following conditions relating to planning permission 26/01096/FPA: Condition 4: Landscaping Condition 5: External Materials Condition 6: Biodiversity enhancements

    Decided Conditions 6 docs

  • 65 JAIL LANE, BIGGIN HILL, WESTERHAM, TN16 3SE

    26/01096/FPA Submitted 19 Mar 2026 50 yards away

    Demolition of existing indoor exercise arena and hay store and erection of replacement indoor exercise arena.

    Granted Full applications Demolition 18 docs

  • 65 JAIL LANE, BIGGIN HILL, WESTERHAM, TN16 3SE

    25/04817/FPA Submitted 14 Oct 2025 50 yards away

    Erection of stable for private/personal use.

    Granted Full applications 12 docs

In Bromley

  • 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