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Planning application

COPTHORNE, MILLWOOD ROAD, ORPINGTON, BR5 3LG

Awaiting decision Bromley 26/03762/HPA Householder planning permission

Works: Extension Loft or dormer Demolition Windows or glazing 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

Hip to gable end roof extension with rear dormer, introduction of 3no roof windows to front elevation. Demolition of existing conservatory and construction of single storey rear extension.

As published by the council, reference 26/03762/HPA

Application record

Reference
26/03762/HPA
Type
Householder planning permission
Status
Valid
Received
25 Sep 2026
Validated
30 Sep 2026
Ward
St Paul's Cray
Decision by
Delegated Decision
Postcode
BR5 3LG

Timeline

Dates from the published record

  1. 25 Sep 2026

    Received by Bromley

  2. 30 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 6 Oct 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 25 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

9 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

  • 16 Millwood Road, Orpington, BR5 3LG

    23/01149/FULL6 Submitted 22 Mar 2023 50 yards away

    Loft conversion with hip to gable roof alteration, rear dormer and 2no velux windows to front roof slope, porch extension and elevational alterations.

    Granted Householder Extension Loft or dormer +1 11 docs
    Small domestic
  • 1ST CRAY VALLEY AIR SCOUT GROUP, THE LANDWAY, ORPINGTON, BR5 3LH

    26/00941/FPA Submitted 11 Mar 2026 150 yards away

    Demolition of existing single storey community hall (Class F2) and construction of 2x two storey semi-detached dwellinghouses (Class C3) including formation of vehicular access, associated car parking, hard/soft landscaping, private amenity space and cycle/refuse stores.

    Refused Full applications Demolition 21 docs
    Small domestic
  • 1st Cray Valley Air Scout Group, The Landway, Orpington, BR5 3LH

    23/00102/CUETC3 Submitted 11 Jan 2023 150 yards away

    Change of use of ground floor from Scout Hut facility to Class C3 (Dwellinghouses) to form 3 residential units, with external alterations including roof alterations consisting of increase in ridge height and front and rear dormers and front porch, under Class MA, Part 3, Schedule 2 of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) (56 day application for prior approval in respect of transport and highways impacts, contamination risks, flood risk, noise impacts, character or sustainability of a conservation area, provision of natural light to habitable rooms, impact on an area of general or heavy industry, impact of loss of services provided by a registered nursery or a health centre, fire safety impacts)

    Refused Prior approval Extension Loft or dormer +1 15 docs
    Small domestic
  • ROSSLYN, MAIN ROAD, ST PAULS CRAY, ORPINGTON, BR5 3ET

    25/05446/HPA Submitted 24 Nov 2025 150 yards away

    Demolition of existing conservatory and construction of single storey rear extension.

    Granted Householder Extension Demolition 9 docs
    Small domestic
  • ROSSLYN, MAIN ROAD, ST PAULS CRAY, ORPINGTON, BR5 3ET

    25/04893/HPA Submitted 20 Oct 2025 150 yards away

    Part one/two storey side extension

    Granted Householder Extension 8 docs
    Domestic
  • ROSSLYN, MAIN ROAD, ST PAULS CRAY, ORPINGTON, BR5 3ET

    25/04892/LDC Submitted 20 Oct 2025 150 yards away

    Removal of chimneys loft conversion with rear dormer and roof lights (Lawful Development Certificate Proposed)

    Granted Lawful development Loft or dormer 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