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 50 yards 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 150 yards 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 150 yards 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 150 yards 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

• Black Fan Road, at the entrance to Brownfields, Welwyn Garden City, Hatfield, Hertfordshire, AL7 1BA

  6/2023/0703/PN15 Submitted 28 Mar 2023 150 yards away

  Erection of 15m high slim-line monopole, supporting 6 no. antennas, 3 no. equipment cabinets and ancillary development thereto.

  Refused Prior approval

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

  6/2026/0766/MAJ Submitted 30 Apr 2026 200 yards away

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

  Granted Full applications
  Major scheme

• 6/2026/1206/COND Granted

  Land south of Welham Manor and west of Station Road, including 26 Station Road Welham Green AL9 7EL

  Submission of details pursuant to condition 10 (Landscaping) on planning application 6/2024/2418/MAJ

  Received 10 Jul, published by the council 24 Jul 2026 Conditions
• 6/2026/1419/COND Granted

  Howe Dell School The Runway Hatfield AL10 9AH

  Submission of details pursuant to Condition 1 (Biodiversity Gain Plan), Condition 2 (Landscape and Ecological Management Plan (LEMP)), Condition 3 (Construction Traffic Management Plan (CTMP)) and Condition 4 (Tree Survey, Arboricultural Method Statement and Tree Protection Strategy) on planning permission 6/2026/0478/FULL

  Received 11 Aug, published by the council 22 Aug 2026 Conditions
• 6/2026/1537/COND Granted

  Land south of Welham Manor and west of Station Road, including 26 Station Road Welham Green AL9 7EL

  Submission of details pursuant to Condition 15 (Fire Hydrants) on planning permission 6/2024/2418/MAJ

  Received 3 Sep, published by the council 22 Sep 2026 Conditions
• 6/2026/1402/COND Granted

  Wytmead Essendon Hill Essendon Hatfield AL9 6AW

  Submission of details pursuant to Condition 1 (samples of the roof tiles) and condition 3 (rooflights) on listed building consent 6/2026/0690/LB

  Received 7 Aug, published by the council 31 Aug 2026 Conditions
• 6/2026/1693/COND Awaiting decision

  114 Parkway Welwyn Garden City AL8 6HN

  Submission of details pursuant to Condition 1 (details of block paving) and 2 (drawings of doors, rooflight and windows) on planning permission 6/2026/0403/HOUSE

  Received 25 Sep, published by the council 7 Oct 2026 Conditions