cs:southwark:26/AP/1326Planning Application cs:southwark:26/AP/1326
Full application at 12C Alleyn Road London Southwark SE21 8AL, Southwark. View planning documents, track the decision and get email alerts on updates.
Construction of a rear extension, loft conversion, and the installation of a new window to side elevation, replacement windows and roof lights
26/AP/1326
12C Alleyn Road London Southwark SE21 8AL
This is a full planning application for a loft conversion at 12C Alleyn Road London Southwark SE21 8AL. 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 8 May 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 90 applications across Dulwich Wood. We hold 485 applications in total for the SE21 postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Southwark