29 Brownfields Welwyn Garden City AL7 1AN

1. 18 Mar 2021

   Received by Welwyn Hatfield

2. 25 May 2021

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 25 May 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 17-21 Brownfields Welwyn Garden City AL7 1AN

  6/2023/0294/TPO Submitted 7 Feb 2023 61m away

  2 x Oak trees T1 & T2 - to remove major deadwood over access road and reduce low limbs from over buildings by 1m (1 currently touching chimney stack), crown lift to 5m. Both trees are overhanging privately owned industrial property and access road in Brownfields.

  Granted Trees

• 2 City Park Pacific House Swiftfields Welwyn Garden City AL7 1LY

  6/2021/1512/FULL Submitted 12 May 2021 119m away

  Installation of sprinkler tanks and pump room

  Granted Full applications

• 2 City Park Pacific House Swiftfields Welwyn Garden City AL7 1LY

  6/2021/1268/FULL Submitted 20 Apr 2021 119m away

  Installation of 12 x ventilation grilles into the fabric (metal cladding) of an existing light industrial unit

  Granted Full applications

• 6 City Park Swiftfields Welwyn Garden City AL7 1LY

  6/2019/2620/COND Submitted 18 Oct 2019 128m away

  Submission of details pursuant to condition 1 (plant and equipment noise) and 2 (cycle parking) on planning permission 6/2019/2000/FULL

  Split decision Conditions

• 45-63 Brownfields Mill Brownfields Welwyn Garden City AL7 1AN

  6/2026/0766/MAJ Submitted 30 Apr 2026 161m away

  Erection of an additional storey to the roof of the building to accommodate additional office space.

  Granted Full applications
  Major scheme

• 6 South Mundells Welwyn Garden City AL7 1EP

  6/2026/0701/PN14 Submitted 20 Apr 2026 179m away

  Prior approval for demolition to remove the existing small industrial building and allow the site to be levelled and resurfaced in tarmac

  Granted Prior approval Demolition

• 6/2026/0942/COND Granted

  The Coach and Horses 61 Newgate Street Village Hertford SG13 8RA

  Submission of details pursuant to condition number 1 (Construction Method Statement) & 2 (Archaeological Written Scheme of Investigation) on planning permission 6/2022/1957/FULL

  29 May 2026 Conditions
• 6/2026/0979/COND Granted

  Marlborough Court Green Close Brookmans Park AL9 7ST

  Submission of details pursuant to condition 1 (construction methodology) on planning permission 6/2025/0434/FULL

  3 Jun 2026 Conditions
• 6/2025/0770/S106A Decided

  Land to the north east of King George V Playing Fields, Northaw Road East, Cuffley, Potters Bar EN6 4RD

  Application to modify S106 agreement dated 31 March 2022 in relation to planning application S6/2015/1342/PP

  24 Apr 2025 Conditions
• 6/2026/1239/COND Granted

  58 Bell Lane Brookmans Park AL9 7AY

  Submission of details pursuant to condition number 2 (Construction Traffic Management Plan) on planning permission 6/2025/2133/FULL

  15 Jul 2026 Conditions
• 6/2026/1483/COND Awaiting decision

  57 Tolmers Road Cuffley Potters Bar EN6 4JG

  Submission of details pursuant to condition number 3 (Hard and Soft Landscaping) on planning permission 6/2026/0435/FULL

  24 Aug 2026 Conditions