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
4 Hangmans Lane Welwyn AL6 0TJ
Last published check: 6 Nov 2026, 08:38. 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 part single- part double-storey side and rear extension and two storey front porch extension. Raising of existing front roof slope, ridge to remain as existing and alterations to fenestration with render to existing shed. Following the demolition of existing double garage.
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| Document | Published | Action |
|---|---|---|
| Description: Application form redactedApplicationFormRedacted.pdf (289 kb) | Not published | View |
| Description: Proposed Location and Block Plans0497D_0021_P1 - Proposed Location and Block Plans .pdf (134 kb) | Not published | View |
| Description: Existing Location and Block Plan0497_0020_P1 - Existing Location and Block Plans .pdf (87 kb) | Not published | View |
| Description: Existing Ground, and 1st Floor Plans0497_0100_P - Existing Ground and 1st Floor Plans.pdf (151 kb) | Not published | View |
| Description: Existing Elevations0497_0200_P - Existing Elevations.pdf (415 kb) | Not published | View |
| Description: Existing and Proposed Roof Plans0497D_0101_P3 - Existing and Proposed Roof Plans.pdf (165 kb) | Not published | View |
| Description: Proposed Ground and 1st Floor Plans0497D_1000_P5 - Proposed Ground and 1st Floor Plans.pdf (388 kb) | Not published | View |
| Description: Proposed Elevations0497D_1200_P6 - Proposed Elevations.pdf (476 kb) | Not published | View |
| Description: Proposed Ground And 1st Floor Plans0497D_1000_P7 - Proposed Ground and 1st Floor Plans.pdf (485 kb) | Not published | View |
| Description: Proposed Elevations0497D_1200_P7 - Proposed Elevations.pdf (505 kb) | Not published | View |
| Description: Existing And Proposed Roof Plans0497D_0101_P4 - Existing and Proposed Roof Plans.pdf (165 kb) | Not published | View |
| Description: Proposed Location And Block Plans0497_0021_P4 - Proposed Location and Block Plans .pdf (153 kb) | Not published | View |
| Description: Comment - Hertfordshire Ecology - Redacted6_2025_0635_HOUSE_Redacted.pdf (239 kb) | Not published | View |
| Description: Comment - Welwyn Parish CouncilComments(1).pdf (78 kb) | Not published | View |
| Description: Comment - Landscapes Department - Welwyn Hatfield Borough Council - Tree comments6 2025 0635 HOUSE – 4 Hangmans Lane Welwyn AL6 0TJ.pdf (585 kb) | Not published | View |
| Description: Comment - Landscapes Department - Welwyn Hatfield Borough CouncilComments(3).pdf (79 kb) | Not published | View |
| Description: Comment - Hertfordshire Ecology -Redacted6_2025_0635_HOUSE 4 Hangmans Lane Welwyn AL6 0TJ _Redacted.pdf (97 kb) | Not published | View |
| Description: Comment - WHBC Landscapes DepartmentComments(4).pdf (79 kb) | Not published | View |
| Description: Comment - Attachment - WHBC Landscapes Department6 2025 0635 HOUSE – 4 Hangmans Lane Welwyn AL6 0TJ (1).pdf (586 kb) | Not published | View |
| Description: Support - 7 Roundabout Lane, Welwyn, AL6 0TH - Application 6-2025-0635-HOUSE Comments - redactedApplication 6-2025-0635-HOUSE Comments_Redacted.pdf (126 kb) | Not published | View |
| Description: Support - 7 Roundabout Lane, Welwyn, AL6 0TH -RedactedComments-Redacted.pdf (78 kb) | Not published | View |
| Description: Support - 9 Hangmans Lane, Welwyn, Herts, AL6 0TJ -RedactedComments-Redacted(1).pdf (78 kb) | Not published | View |
| Description: Decision NoticeDecision Notice_620250635HOUSE.pdf (687 kb) | Not published | View |
| Description: NMA DecisionAcknowledgement Letter - NMA_620250635HOUSE(2)(1).pdf (182 kb) | Not published | View |
| Description: Delegated Report PDFDelegated Report_620250635HOUSE(1).pdf (190 kb) | Not published | View |
| Description: Site NoticeSite Notice_620250635HOUSE.pdf (83 kb) | Not published | View |
| Description: Proposed Location and Block Plans0497D_0021_P - Proposed Location and Block Plans .pdf (136 kb) | Not published | View |
| Description: Existing and Proposed Roof Plans0497D_0101_P1 - Existing and Proposed Roof Plans.pdf (167 kb) | Not published | View |
| Description: Proposed Ground and 1st Floor Plans0497D_1000_P2 - Proposed Ground and 1st Floor Plans.pdf (292 kb) | Not published | View |
| Description: Proposed Elevations0497D_1200_P2 - Proposed Elevations.pdf (504 kb) | Not published | View |
| Description: Preliminary Roost Assessment4 Hangmans Lane_Welwyn PRA 2025.pdf (1403 kb) | Not published | View |
| Description: Biodiversity ChecklistBiodiversity Checklist.pdf (157 kb) | Not published | View |
| Description: Tree Survey, Arboricultural Impact Assessment, Arboricultural Method Statement & Tree Protection Plan4 Hangmans Lane_Tree survey_AIA_AMS and TPP Rev B.pdf (3746 kb) | Not published | View |
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