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Planning application

3 COOKHAM DENE CLOSE, CHISLEHURST, BR7 5QW

Awaiting decision Bromley 26/03403/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

Single storey rear extension, part one/two storey side and rear extension with first floor rear balcony, front and rear dormers, loft conversion with rooflights to front, side and rear, elevational alterations.

As published by the council, reference 26/03403/HPA

Application record

Reference
26/03403/HPA
Type
Householder planning permission
Status
Valid
Received
27 Aug 2026
Validated
11 Sep 2026
Ward
Chislehurst
Decision by
Delegated Decision
Postcode
BR7 5QW

Timeline

Dates from the published record

  1. 27 Aug 2026

    Received by Bromley

  2. 11 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Sep 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 6 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

6 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

  • 4 Cookham Dene Close, Chislehurst, Bromley, BR7 5QW

    21/02424/TPO Submitted 20 May 2021 50 yards away

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  • 5 Cookham Dene Close, Chislehurst, BR7 5QW

    20/02744/TPSPLD Submitted 14 Sep 2020 50 yards away

    T1 Beech tree - Crown reduce by approx. 2m. T2 Sycamore - Prune branches back to boundary. SUBJECT TO TPO 153A (17.10.1989) and TPO 159 (24.11.1982)

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    25/04351/TCA Submitted 19 Aug 2025 50 yards away

    T1 Conifer hedging (side of house) - Reduce height by 1.5m. T2 Conifer hedging (side of garage) - Reduce height by 1.5m.

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  • 5 Cookham Dene Close, Chislehurst, BR7 5QW

    24/03165/TPSPLD Submitted 19 Aug 2024 50 yards away

    T1 Lime tree opposite The Oaks on Manor Park - Crown reduce by approximately 2m.SUBJECT TO TPO 159 (24.11.1982)

    Refused Trees

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    24/03165/TPO Submitted 19 Aug 2024 50 yards away

    T2 Sycamore tree - Prune branches back to boundary and raise canopy to approximately 2m.T3 Holly trees - Prune and shape and reduce height by approximately 2m.SUBJECT TO TPO 153A (17.10.1989)

    Granted Trees 4 docs

  • CORNELL HOUSE, MANOR PARK, CHISLEHURST, BR7 5QD

    25/04446/HPA Submitted 22 Sep 2025 100 yards away

    Erection of single storey front extension and entrance courtyard, conversion of basement storage to games room with rear terrace and balustrade, addition of rooflights to rear and elevational alterations.

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In Bromley

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    Received 2 Jun, published by the council 25 Jul 2026 Householder