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Planning application

9 Piermont Green London Southwark SE22 0LW

Refused Southwark 22/AP/2666 Certificate of Lawful Dev. - Proposed

Works: Extension Loft or dormer Windows or glazing

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness for a proposed loft conversion including hip to gable extension, insertion of two roof lights to the front pitch, insertion of two windows to side elevation, removal of chimney and installation of nine solar panels

As published by the council, reference 22/AP/2666

Application record

Reference
22/AP/2666
Type
Certificate of Lawful Dev. - Proposed
Status
Refused
Decision
Refused As published: Certificate of Lawfulness PROP- REFUSED
Received
25 Jul 2022
Validated
1 Aug 2022
Decided
13 Sep 2022
Ward
Dulwich Hill
Parish
Dulwich
Decision by
Delegated Panel - Simple
Postcode
SE22 0LW

Site history

Applications at this address on the Southwark register

This site has had 2 applications since 2022: 1 approved, 1 refused.

  • 22/AP/2667 Granted

    9 Piermont Green London Southwark SE22 0LW

    Loft conversion including hip to gable extension and 2no roof lights in the front pitch and solar panels on rear roof top.

    Decided 13 Sep 2022 Householder

Timeline

Dates from the published record

  1. 25 Jul 2022

    Received by Southwark

  2. 1 Aug 2022

    Validated

    Checked as complete and ready for consideration.

  3. 13 Sep 2022

    Decision issued: Certificate of Lawfulness PROP- REFUSED

  4. 15 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Green and Teggin Architects Ltd Agent, an architecture practice registered in London

Active · incorporated 2010 · London

19 applications on PlanIndex · across 2 councils · 56% granted

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Documents

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

30 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 refusal means

Southwark refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 0.3 miles

  • 9 Piermont Green London Southwark SE22 0LW

    22/AP/2667 Submitted 25 Jul 2022 50 yards away

    Loft conversion including hip to gable extension and 2no roof lights in the front pitch and solar panels on rear roof top.

    Granted Householder Extension Loft or dormer 30 docs
    Domestic

  • 86 And 87 St Aidans Road London Southwark SE22 0RW

    26/AP/2594 Submitted 1 Sep 2026 50 yards away

    96% historically approved · decision due ~28 Oct

    Details of condition 10 (Refuse Storage) as required by planning permission ref. 25/AP/1726 dated ref. 12/02/2026 for 'Amalgamation of maisonette flats to into a 3 bedroom house and demolition of existing 2 storey extension for the construction of a new build 3 bedroom house'.

    Awaiting decision Conditions New dwelling Extension +1 4 docs

  • 86 And 87 St Aidans Road London Southwark SE22 0RW

    26/AP/2592 Submitted 1 Sep 2026 50 yards away

    96% historically approved · decision due ~28 Oct

    Details of condition 9 (Detailed Drawings Of A Hard And Soft Landscaping) as required by planning permission ref. 25/AP/1726 dated ref. 12/02/2026 for 'Amalgamation of maisonette flats to into a 3 bedroom house and demolition of existing 2 storey extension for the construction of a new build 3 bedroom house'.

    Awaiting decision Conditions New dwelling Extension +1 5 docs

  • 86 And 87 St Aidans Road London Southwark SE22 0RW

    26/AP/2590 Submitted 1 Sep 2026 50 yards away

    96% historically approved · decision due ~28 Oct

    Details of condition 7 (Cycle Storage) as required by planning permission ref. 25/AP/1726 dated ref. 12/02/2026 for 'Amalgamation of maisonette flats to into a 3 bedroom house and demolition of existing 2 storey extension for the construction of a new build 3 bedroom house'.

    Awaiting decision Conditions New dwelling Extension +1 5 docs

  • 86 And 87 St Aidans Road London Southwark SE22 0RW

    26/AP/2580 Submitted 1 Sep 2026 50 yards away

    96% historically approved · decision due ~28 Oct

    Details of condition 3 (CEMP) as required by planning permission ref. 25/AP/1726 dated ref. 12/02/2026 for 'Amalgamation of maisonette flats to into a 3 bedroom house and demolition of existing 2 storey extension for the construction of a new build 3 bedroom house'.

    Awaiting decision Conditions New dwelling Extension +1 7 docs

  • 86 And 87 St Aidans Road London Southwark SE22 0RW

    26/AP/2563 Submitted 28 Aug 2026 50 yards away

    96% historically approved · decision due ~27 Oct

    Details of condition 11 (Detail Drawings Facade) as required by planning permission ref. 25/AP/1726 dated ref. 12/02/2026 for 'Amalgamation of maisonette flats to into a 3 bedroom house and demolition of existing 2 storey extension for the construction of a new build 3 bedroom house'.

    Awaiting decision Conditions New dwelling Extension +1 22 docs

In Southwark

  • 26/AP/2574 Awaiting decision

    23 Alberta Street London Southwark SE17 3SF

    Certificate of lawfulness (proposed) for construction of a rear dormer and the installation of 1x rooflight to the front roofslope.

    Received 1 Sep, published by the council 8 Sep 2026 Lawful development
  • 26/AP/2509 Awaiting decision

    Newington Gardens Harper Road London Southwark SE1

    Certificate of Lawfulness (proposed) for improvement works to the playground at Newington Gardens to include the removal of current playground equipment and installation of new accessible equipment.

    Received 21 Aug, published by the council 7 Sep 2026 Lawful development
  • 26/AP/1673 Granted

    Flat 67 Benbow House 24 New Globe Walk London Southwark SE1 9DS

    Certificate of Lawful Development to replace existing external doors with new thermally improved doors

    Received 11 Jun, published by the council 25 Jul 2026 Lawful development
  • 26/AP/1909 Granted

    6 Ethnard Road London Southwark SE15 1RU

    Certificate of lawfulness (proposed) for a loft conversion with rear dormer

    Received 30 Jun, published by the council 25 Jul 2026 Lawful development
  • 26/AP/2486 Awaiting decision

    84 Croxted Road London Southwark SE21 8NP

    Certificate of lawfulness (proposed) for the formation of a moveable structure (as defined under the Caravan Site Act) that can be separated into 2 sections and removed from the rear garden by crane. Refer to the following drawings: 318 SP 00 (PD) 318 SP 01 (PD) 318 SP 101 (PD) 318 GS 01 (PD) 318 GS 02 (PD)

    Received 19 Aug, published by the council 20 Aug 2026 Lawful development