Planning application
358-384 Old Kent Road London Southwark SE1 5AA
Works: Extension Loft or dormer
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Details of Condition 4 'Overheating assessment' required by planinng permission ref. 21/AP/0054 'Erection of a mansard roof extension to provide 9 new residential dwellings (C3), through the removal and replacement of the original butterfly roof structure and parapet together with reinstating the Victorian architectural details on the facade, improvements to the existing refuse facilities and cycle storage.'
As published by the council, reference 26/AP/2666
Application record
- Reference
- 26/AP/2666
- Status
- Under consideration/assessment
- Received
- 8 Sep 2026
- Validated
- 8 Sep 2026
- Postcode
- SE1 5AA
Site history
Applications at this address on the Southwark register
This site has had 3 applications since 2022: 1 approved, 0 refused.
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26/AP/1157 Awaiting decision
358-384 Old Kent Road London Southwark SE1 5AA
Details of Condition 6 'Internal Noise Level' required by planning condition 21/AP/0054, which gave consent for: "Erection of a mansard roof extension to provide 9 new residential dwellings (C3), through the removal and replacement of the original butterfly roof structure and parapet together with reinstating the Victorian architectural details on the facade, improvements to the existing refuse facilities and cycle storage".
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22/AP/3279 Granted
358 - 384 Old Kent Road London Southwark SE1 5AA
Details of Condition 5 'Waste Water Management Strategy' as required by planning application 21/AP/0054, for:"Erection of a mansard roof extension to provide 9 new residential dwellings (C3), through the removal and replacement of the original butterfly roof structure and parapet together with reinstating the Victorian architectural details on the facade, improvements to the existing refuse facilities and cycle storage".
Timeline
Dates from the published record
-
8 Sep 2026
Received by Southwark
-
8 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 3 November 2026, 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.
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's median decision took 52 days. More in our guide to how long planning decisions take.
About this record
The published feed does not state which type of application this is; the register entry on Southwark's portal will say. Our guide explains the common types.
Nearby applications
Within 500 metres
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358 Old Kent Road London Southwark SE1 5AA
Details of Condition 10 'Balustrade Details' required by planning permission 21/AP/0054, for:"Erection of a mansard roof extension to provide 9 new residential dwellings (C3) through the removal and replacement of the original butterfly roof structure and parapet together with reinstating the Victorian architectural details on the facade, improvements to the existing refuse facilities and cycle storage".
Granted Conditions Extension Loft or dormer 12 docs -
358 Old Kent Road London Southwark SE1 5AA
Details of Condition 9 'Parapet Line Details' required by planning permission 21/AP/0054, for:"Erection of a mansard roof extension to provide 9 new residential dwellings (C3) through the removal and replacement of the original butterfly roof structure and parapet together with reinstating the Victorian architectural details on the facade, improvements to the existing refuse facilities and cycle storage".
Granted Conditions Extension Loft or dormer 15 docs -
358-384 Old Kent Road London Southwark SE1 5AA
96% historically approved · decision due ~17 Jun
Details of Condition 6 'Internal Noise Level' required by planning condition 21/AP/0054, which gave consent for: "Erection of a mansard roof extension to provide 9 new residential dwellings (C3), through the removal and replacement of the original butterfly roof structure and parapet together with reinstating the Victorian architectural details on the facade, improvements to the existing refuse facilities and cycle storage".
Awaiting decision Conditions Extension Loft or dormer 12 docs -
358 - 384 Old Kent Road London Southwark SE1 5AA
Details of Condition 5 'Waste Water Management Strategy' as required by planning application 21/AP/0054, for:"Erection of a mansard roof extension to provide 9 new residential dwellings (C3), through the removal and replacement of the original butterfly roof structure and parapet together with reinstating the Victorian architectural details on the facade, improvements to the existing refuse facilities and cycle storage".
Granted Conditions Extension Loft or dormer 8 docs -
6 Oakley Place London Southwark SE1 5AD
Loft conversion with rear dormer
Granted Householder Loft or dormer 11 docsDomestic -
Burgess Park Albany Road London Southwark SE1 5AD
95% historically approved · decision due ~17 Aug
Installation of a freestanding monopole and digital screen for the display of advertisements.
Withdrawn