26/AP/0143Planning Application 26/AP/0143
Full application at 8 Gladstone Street London Southwark SE1 6EY, Southwark. View planning documents, track the decision and get email alerts on updates.
Installation of a glass roof over the lower ground floor rear lightwell; damp-proofing works and installation of insulation at lower ground floor level; construction of a first-floor extension over the existing rear outrigger; internal alterations to the lower ground, first and second floors to open up the layout; replacement of the existing Juliet balcony doors with a sash window; and replacement of the rear door with a pair of timber-framed French doors.
26/AP/0143
8 Gladstone Street London Southwark SE1 6EY
This is a full planning application for an extension at 8 Gladstone Street London Southwark SE1 6EY. Southwark has handled 1,045 applications of this type and approves nearly all of them, typically deciding them in 56 days. It was submitted on 19 January 2026 and is still awaiting a decision. The site is in the West Square conservation area, with 5 listed buildings nearby. There have been 5 other applications at this address. In the past year there have been 38 applications across St Georges. We hold 1,491 applications in total for the SE1 postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
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Appeal
Additional Information
Source: Southwark