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Planning application

5 Winterbrook Road London Southwark SE24 9HZ

Awaiting decision Southwark 25/AP/2545 Certificate of Lawful Dev. - Proposed

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Certificate of Lawful Development (proposed) for ancillary garden room

As published by the council, reference 25/AP/2545

Application record

Reference
25/AP/2545
Type
Certificate of Lawful Dev. - Proposed
Status
Under consideration/assessment
Received
5 Sep 2025
Validated
12 Sep 2025
Ward
Dulwich Village
Parish
Dulwich
Postcode
SE24 9HZ

Timeline

Dates from the published record

  1. 5 Sep 2025

    Received by Southwark

  2. 12 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 7 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Southwark took a median of 52 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in London

20 applications on PlanIndex · across 2 councils · 100% granted

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Documents

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

11 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 happens while it is decided

This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided lawful development applications in a median of 50 days. More in our guide to how long planning decisions take.

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 500 metres

  • 6 Stradella Road London Southwark SE24 9HA

    22/AP/2246 Submitted 23 Jun 2022 47m away

    Construction of an outbuilding in the rear garden.

    Withdrawn Householder 14 docs
    Small domestic
  • 6 Stradella Road London Southwark SE24 9HA

    22/AP/2486 Submitted 12 Jul 2022 47m away

    Non-material amendment following planning permission 21/AP/2622 (Demolish existing single-storey extension, New rear single-storey extension; Two new first floor side windows; Loft conversion with rear dormer and two rear roof lights): to amend the rooflight to a lantern rooflight

    Decided Conditions Extension Loft or dormer +2 10 docs
    Small domestic
  • 6 Stradella Road London Southwark SE24 9HA

    22/AP/3079 Submitted 6 Sep 2022 47m away

    Conversion of existing rear outrigger from pitched roof to gable end over first and second floor levels (with demolition of existing outrigger roof).

    Granted Householder Extension Demolition 14 docs
    Domestic
  • 14 Stradella Road London Southwark SE24 9HA

    22/AP/3011 Submitted 30 Aug 2022 51m away

    Lime tree (approx 25 m tall) in the garden of number 14 Stradella on boundary with number 16 Stradella road. Prune all branches overhanging into number 16 to the full height of the tree.

    Granted Trees 8 docs
  • 14 Stradella Road London Southwark SE24 9HA

    22/AP/3676 Submitted 24 Oct 2022 51m away

    Lime trees x2 (T1+T2) - to reduce the height of both trees by 2 metres also thinning upper crowns to allow more light through to the gardens below.

    Granted Trees 9 docs
  • 32 Half Moon Lane London Southwark SE24 9HU

    22/AP/2564 Submitted 14 Jul 2022 51m away

    Details of condition 4 (Part 1) (Arboricultural site supervision) pursuant to planning permission 21/AP/1625 (Construction of a single-storey rear extension, 3x rooflights into existing single storey side wing. Modifications to rear and side facades, refurbishment of roof to 2-storey rear wing and landscaping works to rear garden of dwellinghouse including garden storage.)

    Granted Conditions Extension Loft or dormer 10 docs
    Small domestic

In Southwark

  • 26/AP/1316 Granted

    Seavington House Champion Hill London Southwark SE5 8DN

    Certificate of lawfulness (proposed) to confirm excavation works carried out on the site in the form of trial pits constitute a material operation under the Town and Country Planning Act 1990 and therefore represent lawful commencement of the approved planning permission 22/AP/0174.

    7 May 2026 Lawful development
  • 26/AP/1420 Granted

    40 Strathnairn Street London Southwark SE1 5BL

    Certificate of lawfulness (proposed) for construction of a ground floor rear extension and a rear dormer.

    18 May 2026 Lawful development
  • 26/AP/1618 Granted

    252 Barry Road London Southwark SE22 0JS

    Certificate of lawful development (proposed) for the construction of a rear dormer extension.

    5 Jun 2026 Lawful development
  • 26/AP/1577 Granted

    Residence Inn By Marriott London Bridge 201-211 Long Lane London SE1 4PN

    Certificate of lawfulness (proposed) for undertaking of facade remedial works to remove combustible cladding materials and replace with a like-for-like non-combustible cladding with no change to the outer aesthetics of the building.

    2 Jun 2026 Lawful development
  • 26/AP/1509 Withdrawn

    Railway Arch 101 Rockingham Street London Southwark SE1 6PD

    Certificate of lawfulness (proposed) for confirmation of implementation of planning permission 22/AP/3065: Change of use of the railway arch at 101 Rockingham Street from Use Class B8 (Storage/Distribution) to Use Classes E (Commercial, Business and Service) and F2 (Local Community) and a new glazed facade to the exterior including 2x extractor fans.

    27 May 2026 Lawful development