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Planning application

42 TREGONY ROAD, ORPINGTON, BR6 9XG

Awaiting decision Bromley 26/03346/HPA Householder planning permission

Works: Extension Loft or dormer 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

Conversion of garage to habitable space, single storey rear extension, loft conversion comprising side dormer and two side rooflights, elevational alterations.

As published by the council, reference 26/03346/HPA

Application record

Reference
26/03346/HPA
Type
Householder planning permission
Status
Valid
Received
24 Aug 2026
Validated
24 Aug 2026
Ward
Chelsfield
Decision by
Delegated Decision
Postcode
BR6 9XG

Site history

Applications at this address on the Bromley register

This site has had 2 applications since 2025: 1 approved, 0 refused.

  • 25/04157/HPA Granted

    42 TREGONY ROAD, ORPINGTON, BR6 9XG

    Conversion of garage to habitable space, construction of single storey rear extension, loft conversion including two side roof dormers, two side roof lights.

    Decided 14 Nov 2025 Householder

Timeline

Dates from the published record

  1. 24 Aug 2026

    Received by Bromley

  2. 29 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 19 October 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

10 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

  • 42 TREGONY ROAD, ORPINGTON, BR6 9XG

    25/04157/HPA Submitted 1 Sep 2025 50 yards away

    Conversion of garage to habitable space, construction of single storey rear extension, loft conversion including two side roof dormers, two side roof lights.

    Granted Householder Extension Loft or dormer 18 docs
    Small domestic
  • CARITAS HOUSE, TREGONY ROAD, ORPINGTON, BR6 9XA

    25/04284/TPO Submitted 10 Sep 2025 100 yards away

    T1 Lime tree - Crown reduction of 4m and reduction of radial spread of lateral branches where possible 1.5m to the suitable growth point. T2 Lime tree - Crown reduction of 4m and reduction of radial spread of lateral branches where possible 1.5m to suitable growth point. SUBJECT TO TPO 1433 (10.8.1988)

    Decided Trees 8 docs
  • 3 Helegan Close, Orpington, BR6 9XJ

    21/02777/FULL6 Submitted 3 Jun 2021 100 yards away

    Demolition of existing conservatory and construction of a single storey rear/side infill extension

    Granted Householder Extension Demolition 10 docs
    Small domestic
  • 21 Porthallow Close, Orpington, BR6 9XU

    21/03424/TPO Submitted 9 May 2021 150 yards away

    Lime tree - Reduce crown by 5m. Reduce crown radius by 2m (4m diameter) and lift from lowest branches by 3m.SUBJECT TO TPO 1433 (10.8.1988)

    Refused Trees 4 docs
  • ORPINGTON HOSPITAL, SEVENOAKS ROAD, ORPINGTON, BR6 9JU

    26/01225/TPO Submitted 26 Mar 2026 150 yards away

    94% historically approved · decision due ~21 May

    G1 Limes x3 – Crown lift low hanging branches to 2.5m over the footpath and 5m over the roadway. T1 Hawthorn – Cut back epicormic growth from street furniture by 1m. T2 Lime – Crown lift low hanging branches to 2.5m over the footpath and 5m over the roadway, Cut back epicormic growth from street furniture by 1m. T3 Ivy Clad Stump – Crown lift to 2.5m over the footpath. SUBJECT TO TPO 1433 (10.8.1988)

    Awaiting decision Trees 2 docs
  • ORPINGTON HOSPITAL, CARDINHAM ROAD, ORPINGTON, BR6 9JU

    25/05530/NOT Submitted 28 Nov 2025 150 yards away

    Prior Approval for the installation of roof mounted Solar PV Panels (56 day application under Class J, Part 14, Schedule 2 of the Town and Country Planning (General Permitted Development) Order 2015 (as amended)).

    Granted Prior approval 7 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