Understanding planning · 13 min read
Planning application documents: what to read first
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.
Council planning record
25 De Laune Street London Southwark SE17 3UU
Last published check: 22 Sept 2026, 04:12. Check the council record for more recent changes.
25 De Laune Street London Southwark SE17 3UU
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View council mapVariation of Condition pursuant to planning permission 25/AP/3455 (Demolition of the existing rear addition and the construction of a single-storey side and rear extension and an outrigger dormer extension; the replacement of the windows to the side and rear of the dwelling with timber framed double glazed units; addition of rooflight to existing mansard; and the addition of a Juliet balcony to the rear elevation, to replace the existing window.)Sought: Rear extension height measurement adjustment & Outrigger extension cladding change (lead clad dormer to slate tiles)
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Sign in to view collected details| Document | Published | Action |
|---|---|---|
| VALID APPLICATION LETTER WITH INVOICEValid Application Letter · PDF | 31 Jul 2026 | View |
| FILE COPY - NEIGHBOUR NOTIFICATION+LISTNeighbour Notification List · PDF | 31 Jul 2026 | View |
| APPLICATION FORM - WITHOUT PERSONAL DATAApplication - Form (Without Personal data) · PDF | 22 Jul 2026 | View |
| APPROVED - PROPOSED BASEMENT, GROUND, FIRST, SECOND FLOOR & ROOF PLANSPlan - General · PDF | 22 Jul 2026 | View |
| APPROVED - REAR ELEVATIONPlan - General · PDF | 22 Jul 2026 | View |
| PROPOSED BASEMENT, GROUND, FIRST, SECOND FLOOR & ROOF PLANSPlan - Proposed · PDF | 22 Jul 2026 | View |
| PROPOSED REAR ELEVATIONPlan - Proposed · PDF | 22 Jul 2026 | View |
| PLANNING STATEMENTPlanning statement · PDF | 22 Jul 2026 | View |
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Council milestones and published deadlines. A deadline passing does not confirm a decision.
A published target or deadline. It does not confirm an outcome.
Council sourceA published target or deadline. It does not confirm an outcome.
Council sourceWe haven’t collected any decision conditions for this application.
Understanding planning · 13 min read
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.
Understanding planning · 13 min read
Understand pending consideration, approved, refused and withdrawn planning applications. Compare status labels and find the documents explaining each outcome.
Understanding planning · 13 min read
Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.