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
17 Tewin Road Welwyn Garden City AL7 1BD
Last published check: 31 Oct 2026, 10:33. 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 sourceA published target or deadline. It does not confirm an outcome.
Council sourceChange of use from former gasholder site and car dealership (Sui Generis) to industrial processes (E(g)(iii), general industrial (B2) and storage or distribution (B8) and erection of three new commercial units with associated access, servicing, landscaping and boundary treatments.
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| Document | Published | Action |
|---|---|---|
| Description: Application form redactedApplicationFormRedacted.pdf (0 kb) | Not published | View |
| Description: Block Plan1734-JSA-WY-XX-DR-A-01201-P11_Site Block Plan.pdf (0 kb) | Not published | View |
| Description: Existing Plan and Demolition Extents1734-JSA-WY-XX-DR-A-00001_P3-Existing Plan and Demo Extents.pdf (0 kb) | Not published | View |
| Description: Proposed Elevations1734-JSA-WY-XX-DR-A-04201_P9-GA Elevations.pdf (0 kb) | Not published | View |
| Description: Proposed Ground Floor Plan1734-JSA-WY-XX-DR-A-02201-P7_Ground Floor GA Plan.pdf (0 kb) | Not published | View |
| Description: Proposed First Floor Plan1734-JSA-WY-XX-DR-A-02202_P6-First Floor GA Plan.pdf (0 kb) | Not published | View |
| Description: Proposed Landscape Details1734-JSA-WY-XX-DR-A-01203_P5-Landscape Detail Plan.pdf (0 kb) | Not published | View |
| Description: Proposed Northern Service Yard Access 1PTP_21055_003_D - Proposed Northern Service Yard Access.pdf (0 kb) | Not published | View |
| Description: Location Plan1734-JSA-WY-XX-DR-A-01001_P5-Site Location Plan.pdf (0 kb) | Not published | View |
| Description: Proposed Perimeter Fence1734-JSA-WY-XX-DR-A-90001_P2-Perimeter Fence.pdf (0 kb) | Not published | View |
| Description: Proposed External LightingNT0826-AGL-EX-XX-DR-E-2401 - External Lighting.pdf (0 kb) | Not published | View |
| Description: Existing Plan1734-JSA-WY-XX-DR-A-00002_P1-Existing Buildings.pdf (0 kb) | Not published | View |
| Description: Cycle Parking1734-JSA-WY-XX-DR-A-90002-P1_Cycle Shelter.pdf (0 kb) | Not published | View |
| Description: Site Constraints Overlay1734-JSA-WY-XX-DR-A-01202_P5-Site Constraints Overlay.pdf (0 kb) | Not published | View |
| Description: Proposed Drainage LayoutTRW-BWB-GEN-XX-DR-C-0500_Proposed Drainage Layout.pdf (0 kb) | Not published | View |
| Description: Site Flood MappingTRW-BWB-GEN-XX-DR-C-0520_Site Flood Mapping.pdf (0 kb) | Not published | View |
| Description: Proposed Sections1734-JSA-WY-XX-DR-A-03201_P7-GA Sections.pdf (0 kb) | Not published | View |
| Description: Design and Access Statement220511-1734-1.7-Design and Access Statement_P4.pdf (0 kb) | Not published | View |
| Description: Planning Statement32952 A5 JM AW 210928 Planning Statement Final.pdf (0 kb) | Not published | View |
| Description: Workplace Travel PlanR02-KH-Tewin Road Workplace Travel Plan 220513 Issued.pdf (0 kb) | Not published | View |
| Description: Transport AssessmentR03-AH-Tewin Road Transport Statement 220513 Issued.pdf (0 kb) | Not published | View |
| Description: Comment - Lorraine Davis - WHBC - Client ServicesComments.pdf (0 kb) | Not published | View |
| Description: Comments HCC Growth and Infrastructure UnitResponse_6-2021-2857-MAJ.pdf (0 kb) | Not published | View |
| Description: Comments Public Health and Protection - WK128346 - Tewin Rd.pdfWK128346 - Tewin Rd.pdf (0 kb) | Not published | View |
| Description: Comments - Thames Water Development Planning3rd Party Planning Application - 6_2021_2857_MAJ.pdf (0 kb) | Not published | View |
| Description: Comments - EA1133960.pdf (0 kb) | Not published | View |
| Description: Comments - EA2RE_ 6_2021_2857_MAJ Tewin Road Welwyn Garden City AL7 1BD.pdf (0 kb) | Not published | View |
| Description: Comments - HCC HighwaysResponse_6-2021-2857-MAJ(1).pdf (0 kb) | Not published | View |
| Description: Comments - Cadent GasFW_ [EXT] LSBUD Ref_ 25693866 Your Ref_ 6_2021_2857_MAJ (JP) DBYD MP-LP High Risk.pdf (0 kb) | Not published | View |
| Description: Cadent Gas map25693866_CadentGas (002).pdf (0 kb) | Not published | View |
| Description: Comment - HCC growth teamHCC growth team 2021 2857.pdf (0 kb) | Not published | View |
| Description: Comment - WHBC - Client ServicesComments(2).pdf (0 kb) | Not published | View |
| Description: Conditional- HCC Transport ProgrammesResponse_6-2021-2857-MAJ(2).pdf (0 kb) | Not published | View |
| Description: Objection- Lead Local Flood Authority62021857MAJ - LLFA - 30.05.2022.pdf (0 kb) | Not published | View |
| Description: Comment- Environment AgencyEA Response from 2021.pdf (0 kb) | Not published | View |
| Description: Comment- Environment AgencyEA Response - 133960.pdf (0 kb) | Not published | View |
| Description: Comment - Environment AgencyComments(3).pdf (0 kb) | Not published | View |
| Description: S106 dated 15 Sept 2022 redactedS106 15 Sept 2022_Redacted.pdf (0 kb) | Not published | View |
| Description: Decision NoticeDecision Notice_620212857MAJ.pdf (0 kb) | Not published | View |
| Description: Delegated ReportDelegated Report_620212857MAJ(3).pdf (0 kb) | Not published | View |
| Description: Cover Letter Redacted32952 A3 JM Covering Letter (May 22)_Redacted.pdf (0 kb) | Not published | View |
| Description: Ground gas technical noteGround Gas - Technical Note (Issue).pdf (0 kb) | Not published | View |
| Description: Proposed Roof Plan1734-JSA-WY-XX-DR-A-02203_P5-Roof GA Plan.pdf (0 kb) | Not published | View |
| Description: Site NoticeSite Notice_620212857MAJ(1).pdf (0 kb) | Not published | View |
| Description: Location Plan1734-JSA-WY-XX-DR-A-01001_P3-Site Location Plan.pdf (0 kb) | Not published | View |
| Description: Block Plan1734-JSA-WY-XX-DR-A-01201-P10_Site Block Plan.pdf (0 kb) | Not published | View |
| Description: Site Constraints Overlay1734-JSA-WY-XX-DR-A-01202_P4-Site Constraints Overlay.pdf (0 kb) | Not published | View |
| Description: Proposed Landscape Details1734-JSA-WY-XX-DR-A-01203_P4-Landscape Detail Plan.pdf (0 kb) | Not published | View |
| Description: Proposed Southern Service Yard Access 1PTP_21055_004_D - Proposed Southern Service Yard Access.pdf (0 kb) | Not published | View |
| Description: Arboricultural Implications Assessment - revised- redacted4376.Tewin.RHDHV.NC.Arboricultural Implications Assessment Report and Plan_Redacted.pdf (0 kb) | Not published | View |
| Description: Economic Benefits StatementEconomic Benefits Statement.pdf (0 kb) | Not published | View |
| Description: Arboricultural Implications Plan - supersededArboricultural Implications Plan.pdf (0 kb) | Not published | View |
| Description: Arboricultural Implications Plan - revised4376.Tewin.RHDHV.NC.Arboricultural Method Statement and Tree Protection Plan.A2_500.pdf (0 kb) | Not published | View |
| Description: Noise AssessmentNoise Assessment.pdf (0 kb) | Not published | View |
| Description: Breeam Tender ReportBREEAM Tender Report.pdf (0 kb) | Not published | View |
| Description: Ecology Survey ReportEcology Survey Report.pdf (0 kb) | Not published | View |
| Description: Heritage StatementHeritage Statement.pdf (0 kb) | Not published | View |
| Description: Phase 1 Geo Environmental Assessment redactedPhase 1 Geo-Environmental Assessment(1).pdf (0 kb) | Not published | View |
| Description: Phase 2 Geo Environmental Assessment redactedPhase 2 Geo-Environmental Assessment(1).pdf (0 kb) | Not published | View |
| Description: Part L And Epc ReportPart L and EPC Report.pdf (0 kb) | Not published | View |
| Description: Covering Letter redacted32952 A3 JM Covering Letter(1).pdf (0 kb) | Not published | View |
| Description: Phase 1 Geo Environmental assessment - redactedPhase 1 Geo-Environmental Assessment(1)_Redacted.pdf (0 kb) | Not published | View |
| Description: Covering Letter redacted32952 A3 JM Covering Letter V2(1).pdf (0 kb) | Not published | View |
| Description: Sustainable Drainage Strategy June 22TRW-BWB-GEN-XX-RP-C-0001_SDS_P03.pdf (0 kb) | Not published | View |
| Description: Flood Risk AssessmentTRW-BWB-ZZ-XX-RP-YE-0003_FRA_S2_P05.pdf (0 kb) | Not published | View |
| Description: Drainage SpecificationTRW-BWB-ZZ-XX-SP-C-0500_Drainage Specification-D2-T02.pdf (0 kb) | Not published | View |
| Description: Response to LLFA objection letter62021857MAJ - BWB Response to LLFA objection letter.pdf (0 kb) | Not published | View |
| Description: Micro Drainage CalculationsMicroDrainage Calculations(1).pdf (0 kb) | Not published | View |
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Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.