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
BIO-PARK, BROADWATER ROAD, WELWYN GARDEN CITY, HERTFORDSHIRE, AL7 3AX
Last published check: 1 Nov 2026, 20:19. 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 TWO STOREY BUILDING FOR EMPLOYMENT (B1) USE
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Sign in to view collected detailsBIO-PARK, BROADWATER ROAD, WELWYN GARDEN CITY, HERTFORDSHIRE, AL7 3AX
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| Document | Published | Action |
|---|---|---|
| Description: EXISTING SITE PLAN (DMS Info Document: 419318 Page No(s).: 1)EXISTING SITE PLAN.PDF (1976 kb) | Not published | View |
| Description: PROPOSED SITE PLAN AND ROOF PLAN - DRWG NO. 110 (DMS Info Document: 419327 Page No(s).: 1)PROPOSED SITE PLAN AND ROOF PLAN - DRWG NO. 110.PDF (124 kb) | Not published | View |
| Description: PROPOSED BLOCK PLAN - DRWG NO. 113 (DMS Info Document: 419330 Page No(s).: 1)PROPOSED BLOCK PLAN - DRWG NO. 113.PDF (2050 kb) | Not published | View |
| Description: Miscellaneous (DMS Info Document: 419311 Page No(s).: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)00823117.pdf (10551 kb) | Not published | View |
| Description: NETWORK RAIL (DMS Info Document: 420250 Page No(s).: 1)00824921.pdf (19 kb) | Not published | View |
| Description: THAMES WATER (DMS Info Document: 421559 Page No(s).: 1,2)00827326.pdf (64 kb) | Not published | View |
| Description: HERTFORDSHIRE CONSTABULARY (DMS Info Document: 422502 Page No(s).: 1)00828956.pdf (23 kb) | Not published | View |
| Description: HERTFORDSHIRE COUNTY COUNCIL (TRANSPORT PLANNING AND POLICY) (DMS Info Document: 422504 Page No(s).: 1,2)00828959.pdf (117 kb) | Not published | View |
| Description: ENVIRONMENT AGENCY (DMS Info Document: 425542 Page No(s).: 1,2,3)00834851.pdf (122 kb) | Not published | View |
| Description: ENVIRONMENT AGENCY (DMS Info Document: 427717 Page No(s).: 1,2,3)00840197.pdf (72 kb) | Not published | View |
| Description:2010-0263.pdf (58 kb) | Not published | View |
| Description: BASEMENT 2 PLAN LEVEL 80. 700 AS EXISTING - DRWG NO. 101 (DMS Info Document: 419320 Page No(s).: 1)BASEMENT 2 PLAN LEVEL 80. 700 AS EXISTING - DRWG N.PDF (145 kb) | Not published | View |
| Description: BASEMENT 1 PLAN LEVEL 83. 700 AS EXISTING - DRWG NO. 102 (DMS Info Document: 419321 Page No(s).: 1)BASEMENT 1 PLAN LEVEL 83. 700 AS EXISTING - DRWG N.PDF (114 kb) | Not published | View |
| Description: GROUND - CAR DECK PLAN LEVEL 86. 800 AS EXISTING - DRWG NO. 103 (DMS Info Document: 419322 Page No(s).: 1)GROUND - CAR DECK PLAN LEVEL 86. 800 AS EXISTING -.PDF (117 kb) | Not published | View |
| Description: EXISTING SECTION PLAN - DRWG NO. 104 (DMS Info Document: 419323 Page No(s).: 1)EXISTING SECTION PLAN - DRWG NO. 104.PDF (100 kb) | Not published | View |
| Description: EXISTING WEST ELEVATION - DRWG NO. 105 (DMS Info Document: 419324 Page No(s).: 1)EXISTING WEST ELEVATION - DRWG NO. 105.PDF (90 kb) | Not published | View |
| Description: EXISTING NORTH ELEVATION - DRWG NO. 106 (DMS Info Document: 419325 Page No(s).: 1)EXISTING NORTH ELEVATION - DRWG NO. 106.PDF (55 kb) | Not published | View |
| Description: EXISTING SOUTH ELEVATION - DRWG NO. 107 (DMS Info Document: 419326 Page No(s).: 1)EXISTING SOUTH ELEVATION - DRWG NO. 107.PDF (55 kb) | Not published | View |
| Description: GROUND FLOOR PLAN LEVEL 87. 100 AS PROPOSED - DRWG NO. 111 (DMS Info Document: 419328 Page No(s).: 1)GROUND FLOOR PLAN LEVEL 87. 100 AS PROPOSED - DRWG.PDF (605 kb) | Not published | View |
| Description: FIRST FLOOR PLAN LEVEL 90. 700 AS PROPOSED - DRWG NO. 112 (DMS Info Document: 419329 Page No(s).: 1)FIRST FLOOR PLAN LEVEL 90. 700 AS PROPOSED - DRWG .PDF (1969 kb) | Not published | View |
| Description: PROPOSED SECTIONS - DRWG NO. 114 (DMS Info Document: 419331 Page No(s).: 1)PROPOSED SECTIONS - DRWG NO. 114.PDF (108 kb) | Not published | View |
| Description: PROPOSED WEST ELEVATION - DRWG NO. 115 (DMS Info Document: 419332 Page No(s).: 1)PROPOSED WEST ELEVATION - DRWG NO. 115.PDF (99 kb) | Not published | View |
| Description: PROPOSED NORTH ELEVATION - DRWG NO. 116 (DMS Info Document: 419333 Page No(s).: 1)PROPOSED NORTH ELEVATION - DRWG NO. 116.PDF (69 kb) | Not published | View |
| Description: PROPOSED SOUTH ELEVATION - DRWG NO. 117 (DMS Info Document: 419334 Page No(s).: 1)PROPOSED SOUTH ELEVATION - DRWG NO. 117.PDF (64 kb) | Not published | View |
| Description: PROPOSED EAST ELEVATION - DRWG NO. 118 (DMS Info Document: 419335 Page No(s).: 1)PROPOSED EAST ELEVATION - DRWG NO. 118.PDF (127 kb) | Not published | View |
| Description: ENVIRONMENT AGENCY (DMS Info Document: 421661 Page No(s).: 1,2,3,4,5,6)00827499.pdf (234 kb) | Not published | View |
| Description: Miscellaneous (DMS Info Document: 431352 Page No(s).: 1)00846968.pdf (123 kb) | Not published | View |
| Description: Miscellaneous (DMS Info Document: 419313 Page No(s).: 1,2,3,4,5,6,7,8)00823142.pdf (276 kb) | Not published | View |
| Description: Miscellaneous (DMS Info Document: 419315 Page No(s).: 1)Miscellaneous.PDF (668 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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Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.