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
1 Church Place New Close Knebworth Hertfordshire SG3 6NX
Last published check: 1 Oct 2026, 15:56. Check the council record for more recent changes.
1 Church Place New Close Knebworth Hertfordshire SG3 6NX
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View council mapSingle storey side extension, installation of No.1 rooflight and No.1 dormer window to existing rear roofslope and No.1 dormer to existing side roofslope to facilitate conversion of loftspace into habitable accommodation and replace existing garage door with a window and matching brickwork to facilitate conversion of garage into habitable accommodation.
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Sign in to view collected details| Document | Published | Action |
|---|---|---|
| Officer reportSupporting Documents | Not published | View |
| Decision noticeDecision Notice | Not published | View |
| Site NoticeSite Notice | Not published | View |
| Part B_Planning Notification_2 Church PlaceSupporting Documents | Not published | View |
| Part B_Planning Notification_3 Church PlaceSupporting Documents | Not published | View |
| 100-PL-002 - Existing Ground, First Floor and Roof PlanPlans | Not published | View |
| 100-PL-001 - Existing Site PlanPlans | Not published | View |
| 100-PL-000 - Site and Block PlanPlans | Not published | View |
| 100-PL-350 - Proposed Section AA and BB PlanPlans | Not published | View |
| 100-PL-300 - Existing Section AA and BB PlanPlans | Not published | View |
| 100-PL-251 - Proposed Rear Elevation PlanPlans | Not published | View |
| 100-PL-250 - Proposed Front and Side Elevation PlanPlans | Not published | View |
| 100-PL-201 - Existing Rear Elevation PlanPlans | Not published | View |
| 100-PL-200 - Existing Front and Side Elevation PlanPlans | Not published | View |
| 100-PL-102 - Proposed Site PlanPlans | Not published | View |
| 100-PL-101 - Proposed Second Floor and Roof PlanPlans | Not published | View |
| 100-PL-100 - Proposed Ground and First Floor PlansPlans | Not published | View |
| Application Form RedactedApplication Forms | Not published | View |
| 100-PL-400 - Existing Site PhotographsSupporting Documents | Not published | View |
Documents open on the council website. Browse council documents if a link has changed.
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 sourceA published target or deadline. It does not confirm an outcome.
Council sourceA published target or deadline. It does not confirm an outcome.
Council sourceA published target or deadline. It does not confirm an outcome.
Council sourceConditions 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.