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
21 Great North Road Brookmans Park Hatfield AL9 6LB
Last published check: 28 Oct 2026, 18:42. Check the council record for more recent changes.
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 sourceErection of first floor rear extension, single storey rear extension, roof alteration, front (x1) and rear (x3) rooflights
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Sign in to view collected details21 Great North Road Brookmans Park Hatfield AL9 6LB
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| Document | Published | Action |
|---|---|---|
| Description: Application form redactedApplicationFormRedacted.pdf (267 kb) | Not published | View |
| Description: Proposed block plan223_PP-002-3_P1 (002).pdf (2639 kb) | Not published | View |
| Description: Existing front/rear elevations223_PP-200-3_P1.pdf (6300 kb) | Not published | View |
| Description: Existing North/South elevations223_PP-201-3_P1.pdf (5569 kb) | Not published | View |
| Description: Proposed front/rear elevations223_PP-210-3_P1.pdf (6717 kb) | Not published | View |
| Description: Proposed North/south elevation223_PP-211-3_P1.pdf (6151 kb) | Not published | View |
| Description: Existing floor plan223_PP-100-3_P1.pdf (2986 kb) | Not published | View |
| Description: Proposed floor plans223_PP-110-3_P1.pdf (3546 kb) | Not published | View |
| Description: Location plan223_PP-001-3_P1.pdf (148 kb) | Not published | View |
| Description: Proposed front/rear view223_PP-305-3_P1.pdf (5421 kb) | Not published | View |
| Description: Comment- North Mymms Parish Council- RedactedNorth Mymms Parish Council 21 Great North Road_Redacted.pdf (55 kb) | Not published | View |
| Description: Decision Notice pdfDecision Notice_620231183HOUSE.pdf (538 kb) | Not published | View |
| Description: Delegated Report pdfDelegated Report_620231183HOUSE(2).pdf (30 kb) | Not published | View |
| Description: Existing loft and roof plan223_PP-101-3_P1.pdf (3459 kb) | Not published | View |
| Description: Proposed loft and roof plan223_PP-111-3_P1 (002).pdf (3944 kb) | Not published | View |
| Description: Site NoticeSite Notice_620231183HOUSE.pdf (85 kb) | Not published | View |
| Description: Proposed block plan223_PP-002-3_P1.pdf (2636 kb) | Not published | View |
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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.
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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.