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
Mercury House 1 Broadwater Road Welwyn Garden City AL7 3BQ
Last published check: 6 Nov 2026, 20:03. Check the council record for more recent changes.
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Council sourceSubmission of details pursuant to conditions 3 (Drainage Scheme), 4 (Construction Management Plan), 5 (Approved Scheme of Remediation), 8 (Indoor Ambient Noise), and 13 (Details of External Light) on planning permission 6/2016/2624/FULL
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Sign in to view collected detailsMercury House 1 Broadwater Road Welwyn Garden City AL7 3BQ
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| Document | Published | Action |
|---|---|---|
| Description: Application Form - RedactedApplicationFormNoPersonalData.pdf (95 kb) | Not published | View |
| Description: Construction Phase PlanQCL - Construction Phase Plan.pdf (945 kb) | Not published | View |
| Description: Construction Logistics And Traffic Management PlanQCL - Construction Logistics and Traffic Management Plan.pdf (371 kb) | Not published | View |
| Description: Key Plans 1 To 2key plans 1 to 2.pdf (152 kb) | Not published | View |
| Description: External Lighting ProposalE-4630-XX-(63)-500.pdf (351 kb) | Not published | View |
| Description: Storm Sewer DesignMD sheets 1-20.pdf (448 kb) | Not published | View |
| Description: Drainage Contruction DetailsMERC_301.pdf (689 kb) | Not published | View |
| Description: Storm Drainage ReportMERCURY HOUSE 1 BROADWATER ROAD WGC STROM DRAINAGE REPORT20171020_12562901.pdf (245 kb) | Not published | View |
| Description: Below Ground DrainageMERC_300A.pdf (1606 kb) | Not published | View |
| Description: Mechanical Ventilation System StatementAGP Ventilation Statement.pdf (1971 kb) | Not published | View |
| Description: Velmar Specification LetterVelmar Specification Letter(1).pdf (360 kb) | Not published | View |
| Description: Comment - Hertfordshire Highways1 Response to Planning application from Hertfordshire County Council.pdf (17 kb) | Not published | View |
| Description: Comment - Lead Local Flood620172434COND - Mercury House JP.pdf (61 kb) | Not published | View |
| Description: Comment - Public Health and ProtectionComments.pdf (78 kb) | Not published | View |
| Description: Health and Safety Method Statement (Soft Strip)QCL - Method Statement - Soft Strip.pdf (671 kb) | Not published | View |
| Description: Health and Safety Method Statement (Disconnection & Isolation of Existing Services)QCL - Method Statement - Disconnection and Isolation of Existing Services.pdf (695 kb) | Not published | View |
| Description: Mercury House Asbestos Survey ReportMercury House Asbestos Survey Report.pdf (1088 kb) | Not published | 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.
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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.
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.