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 Helena Road, London, NW10 1HY
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 sourceProposed rear dormer extension with Juliet balcony, hip to gable roof extension and 2x front rooflights to the dwellinghouse.
Sign in to view all collected council fields and recorded changes.
Sign in to view collected details25 Helena Road, London, NW10 1HY
This record has no verified map location.
View council map| Document | Published | Action |
|---|---|---|
| Location and block planApproved Drawing Plans · PDF | 7 Apr 2026 | View |
| Proposed drawings and 3d viewApproved Drawing Plans · PDF | 7 Apr 2026 | View |
| Location and block plan, existing drawings, 3d view and photosApproved Drawing Plans · PDF | 7 Apr 2026 | View |
| Final delegated reportReport · PDF | 7 Apr 2026 | View |
| Final decision noticeDecision (Public) · PDF | 7 Apr 2026 | View |
| Application form redactedApplication Form (Public) · PDF | 17 Feb 2026 | View |
Documents open on the council website. Browse council documents if a link has changed.
Conditions aren’t listed here. Read the council decision notice for the full decision and conditions.
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Understand pending consideration, approved, refused and withdrawn planning applications.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.