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Planning application

22 Dunstans Grove London Southwark SE22 0HJ

Granted Southwark 26/AP/0720 Householder Application

Works: Extension Loft or dormer Windows or glazing 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

Construction of an L-shaped dormer; 3 rooflights to front pitched roof; Construction of a ground floor side and rear extension; Installation of a side facing window on outrigger dormer and on first floor outrigger.

As published by the council, reference 26/AP/0720

Application record

Reference
26/AP/0720
Type
Householder Application
Status
Granted
Decision
Granted As published: Householder - GRANTED
Received
12 Mar 2026
Validated
16 Mar 2026
Decided
7 May 2026
Ward
Dulwich Hill
Parish
Dulwich
Decision by
Delegated Panel - Simple
Postcode
SE22 0HJ

Timeline

Dates from the published record

  1. 12 Mar 2026

    Received by Southwark

  2. 16 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 7 May 2026

    Decision issued: Householder - GRANTED

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Architecture Design Limited Agent, an architecture practice registered in Chatham

Active · incorporated 2013 · Chatham

114 applications on PlanIndex · across 48 councils · 91% granted

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Documents

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

12 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

Southwark granted permission on 7 May 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

  • 16 Dunstans Grove London Southwark SE22 0HJ

    26/AP/0659 Submitted 5 Mar 2026 50 yards away

    Construction of a mansard roof extension over main property; two roof lights to the front roof slope and rear dormer extension over outrigger.

    Granted Householder Extension Loft or dormer 16 docs
    Domestic
  • Quarry Court 2 Dunstans Grove London SE22 0HN

    20/AP/2400 Submitted 21 Aug 2020 50 yards away

    Details of Condition 5 (Refuse Provision), as required by planning permission 17/AP/3997 for (Construction of a two storey rear extension and a single storey side infill extension to enlarge the existing ground and first floor flats both with roof terraces. Construction of a rear dormer roof extension to create a new 2- bedroom flat. External alterations to the rear elevation to provide four Juliette balconies to the rear of the first and second floor flats.)

    Refused Conditions New dwelling Extension +1 6 docs
    Small domestic
  • Quarry Court 2 Dunstans Grove London SE22 0HN

    20/AP/2384 Submitted 21 Aug 2020 50 yards away

    Details of Condition 4 (Cycle Provision), as required by planning permission 17/AP/3997 (Construction of a two storey rear extension and a single storey side infill extension to enlarge the existing ground and first floor flats both with roof terraces. Construction of a rear dormer roof extension to create a new 2- bedroom flat. External alterations to the rear elevation to provide four Juliette balconies to the rear of the first and second floor flats.)

    Granted Conditions New dwelling Extension +1 6 docs
    Small domestic
  • 29 Dunstans Road London Southwark SE22 0HQ

    23/AP/2178 Submitted 2 Aug 2023 50 yards away

    Construction of a rear dormer extension, including three rooflights to the front roof slope.

    Granted Lawful development Extension Loft or dormer 12 docs
  • 29 Dunstans Road London Southwark SE22 0HQ

    23/AP/2176 Submitted 2 Aug 2023 50 yards away

    Replacement of an existing bay window with a new insulated, metal clad bay window to front elevation

    Granted Householder Windows or glazing 16 docs
    Domestic
  • 24 Ryedale London Southwark SE22 0QW

    26/AP/2695 Submitted 11 Sep 2026 50 yards away

    95% historically approved · decision due ~6 Nov

    Construction of a rear mansard roof extension; raising the roof ridge by 340mm; raising the parapet party walls; construction of a single storey rear extension and installation of three rooflights to front roof slope.

    Awaiting decision Extension Loft or dormer
    Small domestic

In Southwark

  • 26/AP/2158 Granted

    7 Alma Grove London Southwark SE1 5PY

    Erection of a rear ground floor side extension with a framed glass roof and bi-folding rear doors. Replacement of windows and door. Alterations to external facade.

    Received 21 Jul, published by the council 25 Jul 2026 Householder
  • 26/AP/2601 Awaiting decision

    49 Henshaw Street London Southwark SE17 1PE

    Demolition of existing rear extension and construction of part single, part two storey rear extension and erection of roof terrace on main roof with balustrades and glazed access hatch.

    2 Sep 2026 Householder
  • 26/AP/2545 Awaiting decision

    76 Shenley Road London Southwark SE5 8NQ

    Construction of a single storey side and rear extension to the rear; construction of a rear dormer roof extension over the main roofslope and the installation of 3x rooflights to the front roofslope.

    Received 26 Aug, published by the council 3 Sep 2026 Householder
  • 26/AP/2533 Awaiting decision

    28 Tyrrell Road London Southwark SE22 9NE

    Construction of rear extension.

    Received 25 Aug, published by the council 28 Aug 2026 Householder
  • 26/AP/2517 Awaiting decision

    65 Calton Avenue London Southwark SE21 7DF

    Construction of a ground-floor side-rear extension with terrace reinstated above; alterations to the rear outrigger, including raising the eaves and ridge, removal of the chimney stack, replacement windows, and installation of two rooflights; enlargement of the existing rear dormer; erection of bin and bike stores in the front garden, together with new landscaping and a front boundary wall; installation of an EV charger to front elevation and removal of existing front porch door; removal of existing garden buildings and erection of a shed, sauna and pergola in the rear garden, together with new landscaping and decking.

    Received 24 Aug, published by the council 28 Aug 2026 Householder