25/AP/3369Planning Application 25/AP/3369
Full application at 145 Court Lane London Southwark SE21 7EE, Southwark. View planning documents, track the decision and get email alerts on updates.
A full house renovation including a lower-ground floor with front and rear lightwells, construction of a ground-floor rear extension, internal alterations on all floors, refurbishment of the existing elevations and windows, alterations to the loft including revised staircase and refurbished dormer, and installation of an air source heat pump.
25/AP/3369
145 Court Lane London Southwark SE21 7EE
This is a full planning application for a dormer extension at 145 Court Lane London Southwark SE21 7EE. 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 18 November 2025 and is still awaiting a decision. The site is in the Dulwich Village conservation area. There have been 6 other applications at this address. In the past year there have been 243 applications across Dulwich Village. 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