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Planning application

6 Sondes Street London Southwark SE17 2PQ

Granted Southwark 22/AP/2907 Certificate of Lawful Dev. - Proposed

Works: Extension Loft or dormer 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

Certificate of lawfulness (proposed) for the construction of a single storey rear extension and the construction of a rear dormer extension with two front roof lights.

As published by the council, reference 22/AP/2907

Application record

Reference
22/AP/2907
Type
Certificate of Lawful Dev. - Proposed
Status
Granted
Decision
Certificate of Lawfulness Prop- GRANTED
Received
17 Aug 2022
Validated
19 Aug 2022
Decided
4 Oct 2022
Ward
Faraday
Parish
Borough, Bankside And Walworth
Decision by
Delegated Panel - Trees
Postcode
SE17 2PQ

Timeline

Dates from the published record

  1. 17 Aug 2022

    Received by Southwark

  2. 19 Aug 2022

    Validated

    Checked as complete and ready for consideration.

  3. 4 Oct 2022

    Decision issued: Certificate of Lawfulness Prop- GRANTED

  4. 15 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in Sidcup

2 applications on PlanIndex · across 2 councils

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Documents

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

13 documents on file for this application

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What this grant of permission means

Southwark granted permission on 4 October 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 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

  • 8 Phelp Street London Southwark SE17 2PH

    22/AP/2362 Submitted 4 Jul 2022 35m away

    Construction of a rear dormer extension and two rooflights to the front roof slope.

    Granted Householder Extension Loft or dormer 18 docs
    Domestic
  • 11 Portland Street London Southwark SE17 2PF

    26/AP/0792 Submitted 19 Mar 2026 58m away

    Listed building consent for internal alterations including replacement of floorboards and partitions

    Granted Heritage and listed buildings 14 docs
  • 29 Portland Street London Southwark SE17 2PG

    22/AP/3876 Submitted 9 Nov 2022 60m away

    Certificate of Lawfulness (Proposed) for the creation of two windows on the back facing roof of type Velux Central Pivot Windows 55/78.

    Granted Lawful development Loft or dormer Windows or glazing 9 docs
  • 4 Aycliffe House Portland Street London Southwark SE17 2PE

    26/AP/1512 Submitted 27 May 2026 79m away

    93% historically approved · decision due ~22 Jul

    Listed building consent for proposed works include like-for-like replacement of the windows at 4 Aycliffe House, including the removal of the existing single-glazed windows and the installation of 5nr. single-glazed sash windows (Conservation Sash Window range) in Accoya, with hardwood frames and Accoya cills, to the following locations: -Back Bedroom -Front Bedroom -Kitchen -Bathroom

    Awaiting decision Heritage and listed buildings Windows or glazing 15 docs
  • 49 Portland Street London Southwark SE17 2PG

    22/AP/3913 Submitted 14 Nov 2022 94m away

    Details of Condition 5 (Detailed drawings), as required by planning permission 20/AP/2844 dated 30/11/2020 for Construction of a ground floor rear extension, conversion of loft space at second floor level and the provision of conservation rooflights on rear roof slope.

    Granted Conditions Extension Loft or dormer 5 docs
  • 49 Portland Street London Southwark SE17 2PG

    22/AP/3914 Submitted 14 Nov 2022 94m away

    Replacement of existing single glazed windows with double glazed timber windows to the front and rear.

    Granted Householder Windows or glazing 20 docs
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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