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Planning application

55 Hollingbourne Road London Southwark SE24 9NB

Granted Southwark 23/AP/2632 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 extension at second-floor level over the existing rear roof planes, to provide additional residential accommodation. The works include raising the roof ridge by 330mm. Installation of Velux Cabrio Balcony window and rooflight to front roof slope.

As published by the council, reference 23/AP/2632

Application record

Reference
23/AP/2632
Type
Householder Application
Status
Granted
Decision
Granted As published: Householder - GRANTED
Received
20 Sep 2023
Validated
25 Sep 2023
Decided
15 Dec 2023
Ward
Dulwich Village
Parish
Dulwich
Decision by
Delegated Panel - Complex
Postcode
SE24 9NB

Site history

Applications at this address on the Southwark register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • 23/AP/2210 Granted

    55 Hollingbourne Road London Southwark SE24 9NB

    Rear dormer extension over main roof slope and over outrigger.

    Decided 3 Oct 2023 Lawful development

Timeline

Dates from the published record

  1. 20 Sep 2023

    Received by Southwark

  2. 25 Sep 2023

    Validated

    Checked as complete and ready for consideration.

  3. 15 Dec 2023

    Decision issued: Householder - GRANTED

  4. 26 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

DISTRICT Architects Ltd Agent, an architecture practice registered in London

Active · incorporated 2016 · London

61 applications on PlanIndex · across 7 councils · 90% granted

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Documents

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

23 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 15 December 2023, 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

  • 55 Hollingbourne Road London Southwark SE24 9NB

    23/AP/2210 Submitted 8 Aug 2023 50 yards away

    Rear dormer extension over main roof slope and over outrigger.

    Granted Lawful development Extension Loft or dormer 15 docs
  • First Floor And Second Floor Flat 64 Hollingbourne Road London Southwark SE24 9ND

    25/AP/3791 Submitted 23 Dec 2025 50 yards away

    Construction of a rear external staircase and balcony, together with the formation of a doorway in the chamfered section of the first-floor outrigger wall

    Withdrawn Full applications Extension 16 docs
  • 41 Hollingbourne Road London Southwark SE24 9NB

    23/AP/2386 Submitted 23 Aug 2023 50 yards away

    Demolition of existing rear part of outrigger and construction of a single storey wrap around extension.

    Granted Householder Extension Demolition 13 docs
    Small domestic
  • 72 Holmdene Avenue London Southwark SE24 9LE

    23/AP/2399 Submitted 23 Aug 2023 50 yards away

    Construction of loft conversion with a mansard roof.

    Granted Householder Loft or dormer 21 docs
    Domestic
  • 88 Holmdene Avenue London Southwark SE24 9LE

    26/AP/2269 Submitted 30 Jul 2026 50 yards away

    Side extension and replacement rear extension, replacement roof dormer, replacement of windows to front and rear, rooflights to the main roof, removal of a small single-pot chimney, and alterations to window openings in the side elevation.

    Withdrawn Extension Loft or dormer +2 15 docs
  • 4 Warmington Road London Southwark SE24 9LA

    25/AP/3279 Submitted 11 Nov 2025 100 yards away

    95% historically approved · decision due ~6 Jan

    Erection of a single-storey rear and side wrap-around extension and a loft conversion with roof dormer to the rear with two rooflights and two rooflights to the front roof slope.

    Awaiting decision Householder Extension Loft or dormer 13 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