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Planning application

126 SUTHERLAND AVENUE, BIGGIN HILL, WESTERHAM, TN16 3HJ

Granted Bromley 26/02860/HPA Householder planning permission

Works: Extension Loft or dormer Demolition Small domestic

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

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Demolition of conservatory, construction of single storey rear extension, first floor side extension creating side roof dormer, new front porch and elevational alterations.

As published by the council, reference 26/02860/HPA

Application record

Reference
26/02860/HPA
Type
Householder planning permission
Status
Decision Made
Decision
Granted As published: GRANTED
Received
15 Jul 2026
Validated
16 Jul 2026
Decided
9 Sep 2026
Ward
Biggin Hill
Decision by
Delegated Decision
Postcode
TN16 3HJ

Timeline

Dates from the published record

  1. 15 Jul 2026

    Received by Bromley

  2. 16 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. 9 Sep 2026

    Decision issued: GRANTED

Documents

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

7 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.

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Open the documents

What this grant of permission means

Bromley granted permission on 9 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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

  • 12 Belvedere Road, Biggin Hill, TN16 3HT

    24/02586/AMD Submitted 18 Oct 2024 50 yards 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 100 yards 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

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

    22/01495/AMD Submitted 29 Mar 2023 150 yards 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

  • 98 SUTHERLAND AVENUE, BIGGIN HILL, WESTERHAM, TN16 3HH

    26/01672/HPA Submitted 27 Apr 2026 150 yards away

    Alterations to main roof, to include galvanised steel pitched roof to side, additional rooflights and change to slate roof tiles. Single storey front extension and elevational alterations to include re-cladding, render and replacement of sliding doors to the rear.

    Granted Householder Extension Loft or dormer +1 7 docs
    Small domestic

  • 91 Sutherland Avenue, Biggin Hill, TN16 3HH

    23/01009/TPO Submitted 14 Mar 2023 150 yards away

    T1 Chestnut at front of property - Reduce height and lateral growth by up to 3m.SUBJECT TO TPO 1437 (16.2.1998)

    Granted Trees 5 docs

  • 19 Edward Road, Biggin Hill, TN16 3HN

    21/00480/CONDIT Submitted 28 Nov 2022 250 yards away

    Details submitted to approve conditions relating to planning permission 21/00480/FULL1:Condition 11 - WindowsCondition 12 - LandscapingCondition 13 - Environmental Management Plan

    Decided Conditions 10 docs

In Bromley

  • 26/02976/HPA Granted

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    Received 23 Jul, published by the council 25 Jul 2026 Householder
  • 26/02693/HPA Refused

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    Received 3 Jul, published by the council 25 Jul 2026 Householder
  • 26/03850/HPA Awaiting decision

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    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

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