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Planning application

11 Allison Grove London Southwark SE21 7ER

Granted Southwark 22/AP/2390 Householder Application

Works: Extension Windows or glazing 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 the existing garage into a habitable space; construction of a single storey rear extension; updating the existing side extension;and replacement of all external windows and doors.

As published by the council, reference 22/AP/2390

Application record

Reference
22/AP/2390
Type
Householder Application
Status
Granted
Decision
Householder - GRANTED
Received
5 Jul 2022
Validated
12 Jul 2022
Decided
22 Aug 2022
Ward
Dulwich Village
Parish
Dulwich
Decision by
Delegated Panel - Trees
Postcode
SE21 7ER

Timeline

Dates from the published record

  1. 5 Jul 2022

    Received by Southwark

  2. 12 Jul 2022

    Validated

    Checked as complete and ready for consideration.

  3. 22 Aug 2022

    Decision issued: Householder - GRANTED

  4. 26 Aug 2026

    Added to PlanIndex

Documents

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

30 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Southwark granted permission on 22 August 2022, 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 500 metres

  • 5 Allison Grove London Southwark SE21 7ER

    25/AP/2883 Submitted 6 Oct 2025 36m away

    100% historically approved · decision due ~1 Dec

    Works to trees in a Conservation Area: Tree ID 6200 - A Blue Cypress tree approximately 4m in height, situated in the front garden adjacent to the drive and pavement. The tree is too large for its location. Remove. A replacement tree is to be planted in a convenient location of the front garden and below are the three alternative species for consideration: - Acer Campestre Nanum (Dwarf Field Maple) - Prunus 'Pandora' (Small Pink Flowering Cherry) - Prunus 'Amanogawa' (Flagpole Cherry) The new tree will be planted during the October 2025 and March 2026 planting season with a stem girth of between 10-12cm at 1m above ground level and at a minimum height of 2m

    Awaiting decision Trees 2 docs
  • Land Rear 41 College Road London Southwark SE21 7BA

    25/AP/3133 Submitted 29 Oct 2025 60m away

    96% historically approved · decision due ~24 Dec

    Details of Condition 7 (Tree Planting) as required by planning permission 23/AP/0581 dated 12/04/2024 for 'Construction of a new self contained single storey two bedroom dwelling house on a partitioned plot of land to the rear of 41 College Road'.

    Awaiting decision Conditions 5 docs
    Small domestic
  • Land Rear 41 College Road London Southwark SE21 7BA

    25/AP/3136 Submitted 29 Oct 2025 60m away

    96% historically approved · decision due ~24 Dec

    Details of Condition 14 (Swift Nesting Boxes / Bricks) as required by planning permission 23/AP/0581 dated 12/04/2024 for 'Construction of a new self contained single storey two bedroom dwelling house on a partitioned plot of land to the rear of 41 College Road'.

    Awaiting decision Conditions 4 docs
    Small domestic
  • Land Rear 41 College Road London Southwark SE21 7BA

    25/AP/3134 Submitted 29 Oct 2025 60m away

    96% historically approved · decision due ~24 Dec

    Details of Condition 11 (Hard and Soft Landscaping Scheme) as required by planning permission 23/AP/0581 dated 12/04/2024 for 'Construction of a new self contained single storey two bedroom dwelling house on a partitioned plot of land to the rear of 41 College Road'.

    Awaiting decision Conditions 6 docs
    Small domestic
  • Land Rear 41 College Road London Southwark SE21 7BA

    25/AP/3135 Submitted 29 Oct 2025 60m away

    96% historically approved · decision due ~24 Dec

    Details of Condition 13 (Landscape Management Plan) as required by planning permission 23/AP/0581 dated 12/04/2024 for 'Construction of a new self contained single storey two bedroom dwelling house on a partitioned plot of land to the rear of 41 College Road'.

    Awaiting decision Conditions 4 docs
    Small domestic
  • Land Rear 41 College Road London Southwark SE21 7BA

    25/AP/3138 Submitted 29 Oct 2025 60m away

    96% historically approved · decision due ~24 Dec

    Details of Condition 15 (Bird and/or Bat Nesting Boxes / Bricks) as required by planning permission 23/AP/0581 dated 12/04/2024 for 'Construction of a new self contained single storey two bedroom dwelling house on a partitioned plot of land to the rear of 41 College Road'.

    Awaiting decision Conditions 4 docs
    Small domestic

In Southwark

  • 26/AP/0707 Granted

    33 Abbotswood Road London Southwark SE22 8DJ

    Construction of a rear dormer extension and ground floor rear extension.

    11 Mar 2026 Householder
  • 26/AP/0784 Granted

    60 Grove Park London Southwark SE5 8LF

    Refurbishment of the property including replacement of glazing with thermally efficient conservation windows templated after originals, construction of a single-storey rear extension, a loft extension, minor internal partition alterations, and removal of external soil vent pipes.

    18 Mar 2026 Householder
  • 26/AP/1488 Granted

    15 Canon Beck Road London Southwark SE16 7DJ

    Loft conversion including the insertion of 2 no. rooflights to the front roof slope; conversion of the existing garage to a habitable room with an associated window to replace the existing garage door on the front elevation, installation of an Air Source Heat Pump and other alterations to the rear elevation fenestration at ground floor level.

    22 May 2026 Householder
  • 26/AP/0971 Granted

    86 Henslowe Road London Southwark SE22 0AS

    Retrospective planning permission for alterations to front garden layout including a front porch with projecting canopy, alterations to window apertures and fenestration, provision of cycle and refuses stores, along with hard and soft landscaping. new bin store and raised porch roof and revisions to front elevation fenestration.

    2 Apr 2026 Householder
  • 26/AP/1519 Granted

    61 Tyrrell Road London Southwark SE22 9NE

    Construction for a rear and side wrap around ground floor extension

    27 May 2026 Householder