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
19 Northwick Avenue, Harrow, HA3 0AA
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Council sourceProposed conversion of single-family dwellinghouse into 4x self-contained flats with demolition of rear conservatory, side garage & shed and erection of two-storey side to rear extension, hip to gable-end roof extension, rear dormer with 3x front rooflights, 1x side rooflight, front porch, single-storey outbuilding, subdivision of rear garden, associated refuse & cycle storage and hard & soft landscaping works in front & rear gardens (amended description)
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View council map| Document | Published | Action |
|---|---|---|
| Location plan (1:1250)Approved Drawing Plans · PDF | 5 Oct 2026 | View |
| Existing plans & elevationsApproved Drawing Plans · PDF | 5 Oct 2026 | View |
| Existing & proposed block plansApproved Drawing Plans · PDF | 5 Oct 2026 | View |
| Proposed plans + elevationsApproved Drawing Plans · PDF | 5 Oct 2026 | View |
| Proposed outbuilding plans + elevations with ugfApproved Drawing Plans · PDF | 5 Oct 2026 | View |
| Proposed ceiling heights plansApproved Drawing Plans · PDF | 5 Oct 2026 | View |
| Final delegated reportReport · PDF | 5 Oct 2026 | View |
| Final decision noticeDecision (Public) · PDF | 5 Oct 2026 | View |
| Arbtech bat surveyApproved Documents · PDF | 12 Aug 2026 | View |
| Landscape strategyApproved Documents · PDF | 10 Aug 2026 | View |
| Amenity space & quality statementApproved Documents · PDF | 13 Feb 2026 | View |
| Design & access statementApproved Documents · PDF | 26 Jan 2026 | View |
| Fire safety strategy statementApproved Documents · PDF | 26 Jan 2026 | View |
| Application formApplication Form (Public) · PDF | 26 Jan 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.