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Planning application

26/01887/HPA

13 Treewall Gardens, Bromley, BR1 5BT

Granted Bromley Householder planning permission

Proposal

First floor side extension

As published by the council, reference 26/01887/HPA

Timeline

Dates from the published record

  1. 11 May 2026

    Received by Bromley

  2. 21 Jul 2026

    Decision issued: GRANTED

  3. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 24/03613/FULL6 Granted

    20 Treewall Gardens, Bromley, BR1 5BT

    First floor side extension, including external and internal amendments.

    27 Sep 2024 0m away Householder
  • 26/02793/HPA Awaiting decision

    48-50 RIDGEWAY DRIVE, BROMLEY, BR1 5DQ

    Part one/two storey rear extension and elevational alterations (JOINT APPLICATION to NO 48-50 RIDGEWAY DRIVE)

    9 Jul 2026 90m away Householder
  • 22/05077/ELUD Decided

    105 Ridgeway Drive, Bromley, BR1 5DB

    Existing use of dwelling as House in Multiple Occupation (Use Class C4) LAWFUL DEVELOPMENT CERTIFICATE (EXISTING)

    28 Dec 2022 148m away Lawful development
  • 26/02498/HPA Awaiting decision

    137 RIDGEWAY DRIVE, BROMLEY, BR1 5DB

    Part garage conversion and elevational alterations with new rear wall

    22 Jun 2026 188m away Householder
  • 26/02320/LDC Awaiting decision

    149 RIDGEWAY DRIVE, BROMLEY, BR1 5DB

    Hip to gable loft conversion with rear dormer with Juliet balcony and front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    8 Jun 2026 188m away Lawful development
  • 26/02321/HPA Awaiting decision

    149 RIDGEWAY DRIVE, BROMLEY, BR1 5DB

    Demolition of existing porch and construction of single storey front and side extension incorporating new front porch and garage conversion for form Annexe. First floor side extension and single storey rear extension with rear patio and elevational alterations.

    8 Jun 2026 188m away Householder

In Bromley

  • 26/03086/HPA Awaiting decision

    33 STOWE ROAD, ORPINGTON, BR6 9HG

    Demolition of the existing rear conservatory and erection of a single-storey rear extension, together with associated internal alterations.

    31 Jul 2026 Householder
  • 26/00750/LDC Refused

    162 KINGS ROAD, BIGGIN HILL, WESTERHAM, TN16 3NH

    Removal of 1x existing garden shed and relocation of the existing outbuilding to shed position for dog grooming business

    25 Feb 2026 Householder
  • 26/03067/HPA Awaiting decision

    11 THE SPINNEYS, BICKLEY, BROMLEY, BR1 2NT

    Demolition of existing porch and construction of single storey front extension

    30 Jul 2026 Householder
  • 26/03072/HPA Awaiting decision

    34 BARK HART ROAD, ORPINGTON, BR6 0QD

    Demolition of existing garage and construction of a single storey side and rear extension, rooflights and elevational alterations

    30 Jul 2026 Householder
  • 26/03064/HPA Awaiting decision

    7 ST AUBYN'S CLOSE, ORPINGTON, BR6 0SN

    Removal of existing conservatory and construction of part one/two storey rear extension, elevational alterations.

    30 Jul 2026 Householder