29 The Grove Brookmans Park AL9 7RL

1. 19 May 2026

   Received by Welwyn Hatfield

2. 2 Jul 2026

   Decision issued: Granted

3. 24 Jul 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 2 July 2026, 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.

• 27 The Grove Brookmans Park AL9 7RL

  6/2026/1478/COND Submitted 21 Aug 2026 50 yards away

  89% historically approved · decision due ~19 Oct

  Submission of details pursuant to Condition 1 (details of external render) and Condition 2 (details of windows and doors) on planning permission 6/2025/1617/HOUSE

  Awaiting decision Conditions Windows or glazing
  Major scheme

• 28 The Grove Brookmans Park AL9 7RN

  6/2026/0826/HOUSE Submitted 12 May 2026 100 yards away

  Part conversion of garage to form utility room with two rooflights within the roof

  Granted Householder Loft or dormer
  Domestic

• 38 The Grove Brookmans Park Hertfordshire AL9 7RN

  6/2024/1686/COND Submitted 3 Sep 2024 100 yards away

  Submission of details pursuant of condition 1 (External Materials, condition 2 (Crown Roof), condition 3 (Boundary Treatment) and condition 4 (Integrated Bat & Bird Boxes) on planning permission 6/2024/0578/HOUSE

  Split decision Conditions
  Major scheme

• 38 The Grove Brookmans Park AL9 7RN

  6/2026/1473/COND Submitted 20 Aug 2026 100 yards away

  89% historically approved · decision due ~16 Oct

  Submission of details pursuant to Condition 2 (boundary treatments) on planning permission 6/2025/0285/HOUSE

  Awaiting decision Conditions
  Major scheme

• 38 The Grove Brookmans Park AL9 7RN

  6/2026/0270/COND Submitted 16 Feb 2026 100 yards away

  Submission of Details Pursuant to Condition 2 (Boundary Treatments) on Planning Permission 6/2025/0285/HOUSE

  Withdrawn Conditions
  Major scheme

• 42 The Grove Brookmans Park Hatfield AL9 7RN

  6/2021/1334/HOUSE Submitted 26 Apr 2021 150 yards away

  Erection of a ground and first floor side extension with internal alterations and new gable over bedroom 4

  Granted Householder Extension
  Domestic

• 6/2026/1555/COND Awaiting decision

  58 Bell Lane Brookmans Park AL9 7AY

  Submission of details pursuant to condition number 5 (energy statement) on planning permission 6/2025/2133/FULL

  Received 7 Sep, published by the council 14 Sep 2026 Conditions
• 6/2026/0273/COND Granted

  Land at Green Close 1 Green Close Brookmans Park Hatfield AL9 7ST

  Submission of details pursuant to condition number 1 (Construction Management Plan), 2 (Site hours), 3 (Approved scheme of remediation), 4 (Materials samples), 7 (Hard and soft landscape scheme), 11 (Refuse bin and recycling), 12 (Obscure glazing), 13 (First floor window glazing), 15 (EV charging), 16. (Secure cycle parking) on planning permission 6/2022/2387/FULL

  Received 17 Feb, published by the council 24 Jul 2026 Conditions
• 6/2026/1319/COND Granted

  30 Barleycroft Road Welwyn Garden City AL8 6JU

  Submission of details pursuant to condition 2 (windows, doors and velux) on planning application 6/2024/1734/HOUSE

  Received 28 Jul, published by the council 9 Aug 2026 Conditions
• 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

  Received 29 May, published by the council 24 Jul 2026 Conditions
• 6/2026/1527/COND Awaiting decision

  Land at Hollybush Lane to the east of A1000 and north of Ascots Lane Welwyn Garden City AL7 4EG

  Submission of details pursuant to condition numbers 1 (Construction Environmental Management Plan), 2 (Arboricultural Method Statement and Tree Protection Plan), 3 (Construction Method Statement - Phase 2 only) and 4 (Site Waste Management Plan) on planning permission 6/2025/1024/RM

  Received 1 Sep, published by the council 13 Sep 2026 Conditions