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 The Avenue Welwyn AL6 0PW
Last published check: 11 Oct 2026, 18:40. 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 sourceErection of single storey side extension to both sides and two storey rear extension
Sign in to view all collected council fields and recorded changes.
Sign in to view collected details21 The Avenue Welwyn AL6 0PW
This record has no verified map location.
| Document | Published | Action |
|---|---|---|
| Description: ApplicationformnopersonaldataApplicationFormNoPersonalData.pdf (98 kb) | Not published | View |
| Description: Proposed Site Plan1002_15_PROPOSED SITE PLAN.pdf (223 kb) | Not published | View |
| Description: Existing Elevations1002_09_EXISTING ELEVATIONS_Sheet 1.pdf (119 kb) | Not published | View |
| Description: Existing Elevations1002_10_EXISTING ELEVATIONS_Sheet 2.pdf (116 kb) | Not published | View |
| Description: Proposed Elevations1002_20_PROPOSED ELEVATIONS_Sheet 1.pdf (116 kb) | Not published | View |
| Description: Proposed Elevations1002_19_PROPOSED ELEVATIONS_Sheet 1.pdf (117 kb) | Not published | View |
| Description: Existing Ground Floor Plan1002_02_EXISTING GROUND FLOOR PLAN.pdf (138 kb) | Not published | View |
| Description: Existing First Floor Plan1002_03_EXISTING FIRST FLOOR PLAN.pdf (134 kb) | Not published | View |
| Description: Proposed Ground Floor Plan1002_16_PROPOSED GROUND FLOOR PLAN.pdf (154 kb) | Not published | View |
| Description: Proposed First Floor Plan1002_17_PROPOSED FIRST FLOOR PLAN.pdf (142 kb) | Not published | View |
| Description: Block & Location Plan1002_01_SITE PLAN.pdf (207 kb) | Not published | View |
| Description: Existing Roof Plan1002_04_EXISTING ROOF PLAN.pdf (113 kb) | Not published | View |
| Description: Proposed Roof Plan1002_18_PROPOSED ROOF PLAN.pdf (114 kb) | Not published | View |
| Description: Design StatementDesign Statement.pdf (1642 kb) | Not published | View |
| Description: Comment - Welwyn Parish CouncilComments.pdf (51 kb) | Not published | View |
| Description: Delegated ReportDelegated Report_620181740HOUSE(1).pdf (32 kb) | Not published | View |
| Description: Decision Notice PDFDecision Notice_620181740HOUSE.pdf (531 kb) | Not published | View |
| Description: Proposed Roof Plan1002_18_PROPOSED ROOF PLAN.pdf (114 kb) | Not published | View |
| Description: Proposed Elevations1002_20_PROPOSED ELEVATIONS_Sheet 1.pdf (124 kb) | Not published | View |
| Description: Proposed Elevations1002_19_PROPOSED ELEVATIONS_Sheet 1.pdf (117 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.
Related records could not be loaded.
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.