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Planning application

9 Marsden Road London Southwark SE15 4EE

Granted Southwark 26/AP/0278 Householder Application

Works: Extension Demolition 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

Demolition of the existing rear extension, erection of a single storey rear extension, formation of a new rear side bay window, and replacement of the rear windows.

As published by the council, reference 26/AP/0278

Application record

Reference
26/AP/0278
Type
Householder Application
Status
Granted
Decision
Granted As published: Householder - GRANTED
Received
30 Jan 2026
Validated
2 Feb 2026
Decided
27 Mar 2026
Ward
Rye Lane
Parish
Peckham And Nunhead
Decision by
Delegated Panel - Simple
Postcode
SE15 4EE

Timeline

Dates from the published record

  1. 30 Jan 2026

    Received by Southwark

  2. 2 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 27 Mar 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

Kaile Magnien Architects Agent, an architecture practice registered in London

Active · incorporated 2024 · London

5 applications on PlanIndex · across 4 councils

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Documents

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

14 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 27 March 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

  • 11B Marsden Road London Southwark SE15 4EE

    21/AP/4543 Submitted 10 Dec 2021 50 yards away

    Construction of a rear dormer extension including raising the roof ridge line by 315mm and the addition of 2 rooflights to the front roof slope.

    Granted Full applications Extension Loft or dormer 15 docs
  • 5 Marsden Road London Southwark SE15 4EE

    26/AP/1055 Submitted 13 Apr 2026 50 yards away

    Demolition of existing single-storey rear structure and construction of a single-storey rear extension, including the retrospective addition of a roof terrace

    Granted Householder Extension Demolition 10 docs
    Small domestic
  • Ground & First Floor Flat 6 Muschamp Road London Southwark SE15 4EF

    20/AP/2395 Submitted 24 Aug 2020 50 yards away

    Rear and side ground floor extension, rear 1st floor extension, raising pitch of roof by 300mm and rear dormer extension to roof.

    Granted Full applications Extension Loft or dormer 11 docs
  • 8 Marsden Road London Southwark SE15 4EE

    26/AP/1199 Submitted 27 Apr 2026 50 yards away

    Loft conversion including removal of chimney stacks and rebuilding the gable wall, raising the existing ridge line circa 150mm, rear dormer with flat roof and rooflights over, rooflights to front roof pitch.

    Granted Householder Loft or dormer 19 docs
    Domestic
  • 10B Marsden Road London Southwark SE15 4EE

    21/AP/2952 Submitted 18 Aug 2021 50 yards away

    Construction of a single storey ground floor side infill extension.

    Granted Full applications Extension 24 docs
    Small domestic
  • 14 Marsden Road London Southwark SE15 4EE

    25/AP/3466 Submitted 28 Nov 2025 50 yards away

    Replacement of existing single storey side and rear extension at ground floor level with new side and rear extension; Installation of side facing window and lightwell; and rear roof terrace at first floor level with privacy screening.

    Granted Householder Extension Windows or glazing 34 docs
    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