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Planning application

11 Bishops Avenue, Bromley, BR1 3ET

Granted Bromley 21/03723/PLUD Lawful development: Proposed use

Works: Extension Loft or dormer 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

Conversion of existing garage into habitable room, single storey side extension, hip to gable loft conversion with rear dormer and front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

As published by the council, reference 21/03723/PLUD

Application record

Reference
21/03723/PLUD
Type
Lawful development: Proposed use
Status
Decision Made
Decision
Granted As published: PROPOSED USE/DEVELOPMENT IS LAWFUL
Received
22 Jul 2021
Validated
22 Jul 2021
Decided
22 Sep 2021
Ward
Bickley & Sundridge
Decision by
Delegated Decision
Postcode
BR1 3ET

Site history

Applications at this address on the Bromley register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 21/03724/FULL6 Granted

    11 Bishops Avenue, Bromley, BR1 3ET

    Demolition of existing rear extension. Conversion of existing garage into habitable room with a wraparound single storey side/rear extension.

    Decided 22 Sep 2021 Householder

Timeline

Dates from the published record

  1. 22 Jul 2021

    Received by Bromley

  2. 22 Sep 2021

    Decision issued: PROPOSED USE/DEVELOPMENT IS LAWFUL

  3. 19 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Polar Design Agent, a design practice

70 applications on PlanIndex · across 18 councils · 80% granted

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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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What this grant of permission means

Bromley granted permission on 22 September 2021, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 11 Bishops Avenue, Bromley, BR1 3ET

    21/03724/FULL6 Submitted 22 Jul 2021 50 yards away

    Demolition of existing rear extension. Conversion of existing garage into habitable room with a wraparound single storey side/rear extension.

    Granted Householder Extension Demolition 10 docs
    Small domestic
  • 4 Bishops Avenue, Bromley, BR1 3ES

    21/01821/PLUD Submitted 14 Apr 2021 100 yards away

    Loft conversion incorporating hip to gable extension, rear dormer and front rooflights and single storey rear extensionLAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    Refused Lawful development Extension Loft or dormer 8 docs
    Small domestic
  • 2 Forde Avenue, Bromley, BR1 3EX

    23/03431/AMD Submitted 28 Oct 2024 150 yards away

    Amendment to planning ref 23/03431/FULL6 Glass balustrade to be replaced with Black metal railings

    Granted Amendments 8 docs
  • 73 BISHOPS AVENUE, BROMLEY, BR1 3ET

    25/05055/HPA Submitted 29 Oct 2025 150 yards away

    Part demolition of side garage, construction of single storey rear extension and elevational changes.

    Granted Householder Extension Demolition 14 docs
    Small domestic
  • 7 BISHOPS AVENUE, BROMLEY, BR1 3ET

    25/05614/HPA Submitted 4 Dec 2025 150 yards away

    Loft conversion comprising hip to gable with front rooflights. Single storey ground floor side/rear extension and elevational alterations.

    Granted Householder Extension Loft or dormer 7 docs
    Small domestic
  • 61 BISHOPS AVENUE, BROMLEY, BR1 3ET

    26/01808/FPA Submitted 6 May 2026 150 yards away

    66% historically approved · decision due ~9 Sep

    Single storey rear extension and conversion of single dwelling house (C3 Use) into a 6 Bed 6 Person HMO (C4 Use) and associated external bin store and cycle parking.

    Awaiting decision Full applications Extension 6 docs
    Small domestic

In Bromley

  • 26/02948/LDC Granted

    12 NIGHTINGALE LANE, BROMLEY, BR1 2QH

    Garage Conversion with elevational alterations LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    Received 21 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02954/LDC Granted

    3 PINEWOOD ROAD, BROMLEY, BR2 9AD

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

    Received 22 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02935/LDC Granted

    Devonshire House, 29-31 Elmfield Road, Bromley, BR1 1LT

    Application under Section 192(1)(b) of the TCPA 1990 for a Certificate of Lawfulness of Proposed Development in relation to planning permission ref: 21/05794/FULL1 (as amended by 21/05794/AMD) for the demolition of existing 6 storey 1970s office block and construction of new 5,241m2 10 storey Grade A office block in order to: a) confirm that the proposed works listed in the application constitute a material operation for the purpose of section 56(4)(c) of the TCPA 1990; b) confirm that the proposed works would be lawful development taken to be begun on the earliest date on which the proposed works comprised in the development begin to be carried out; and c) confirm that the proposed works would constitute lawful implementation of the planning permission.

    Received 21 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/03006/LDC Granted

    30 DYKE DRIVE, ORPINGTON, BR5 4LZ

    Hip to gable loft conversion comprising rear dormer, window to side and rooflights to front, single storey rear extension for which Prior Approval was not required under 26/01371/NOT, elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    Received 24 Jul, published by the council 2 Aug 2026 Lawful development
  • 26/02885/LDC Granted

    26 SUNRAY AVENUE, BROMLEY, BR2 8EW

    Single storey side extension with pitched roof and elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE FOR A PROPOSED CHANGE OF USE.

    Received 16 Jul, published by the council 25 Jul 2026 Lawful development