9 Mymms Drive Brookmans Park AL9 7AE

1. 4 Sep 2024

   Received by Welwyn Hatfield

2. 14 Oct 2024

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 14 October 2024, 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.

• 9 Mymms Drive Brookmans Park Hertfordshire AL9 7AE

  6/2024/1339/COND Submitted 12 Jul 2024 50 yards away

  Submission of details pursuant of conditions 1 (sustainable design statement), 3 (crown roof detail), 4 (materials), 5 (landscape plan) on planning permission 6/2023/2547/FULL

  Split decision Conditions 9 docs

• 5 Mymms Drive Brookmans Park AL9 7AE

  6/2023/0570/LAWP Submitted 14 Mar 2023 50 yards away

  Certificate of lawfulness for erection of outbuilding to facilitate pool and gym

  Granted Lawful development

• 5 Mymms Drive Hatfield AL9 7AE

  6/2023/0147/HOUSE Submitted 20 Jan 2023 50 yards away

  Erection of boundary wall and brick piers, including metal railings and gates

  Granted Householder
  Small domestic

• 5 Mymms Drive Brookmans Park AL9 7AE

  6/2023/0567/HOUSE Submitted 13 Mar 2023 50 yards away

  Erection of a ground floor rear extension, first floor side extension, loft conversion including the raising of the roof ridge to create a crown roof and insertion of front and rear dormers and side rooflights, front garage extension, new front porch and alterations to fenestration.

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 5 Mymms Drive Brookmans Park AL9 7AE

  6/2023/0560/HOUSE Submitted 13 Mar 2023 50 yards away

  Erection of a first floor side extension, loft conversion including the raising of the roof ridge to create a crown roof and insertion of front and rear dormers and side rooflights, front garage extension, new front porch and alterations to fenestration.

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 57 Great North Road Brookmans Park AL9 6LA

  6/2024/1190/FULL Submitted 26 Jun 2024 100 yards away

  Erection of replacement dwelling and associated landscaping following demolition of existing dwelling

  Granted Full applications Demolition
  Domestic

• 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