Brocket Park, Warren Farm Marford Road Lemsford Welwyn Garden City AL8 7XG

This site has had 2 applications since 2026: 2 approved, 0 refused.

• 6/2026/0666/FULL Granted

  Brocket Park Warren Farm Marford Road Lemsford Welwyn Garden City AL8 7XG

  Erection of single storey extension to the dairy, single storey extension to adjacent outbuilding and associated fenestration changes to facilitate gym complex, following demolition of existing modern extensions to the dairy

  Decided 11 Aug 2026 Full applications

1. 9 Jun 2026

   Received by Welwyn Hatfield

2. 24 Jul 2026

   Added to PlanIndex

3. 11 Aug 2026

   Decision issued: Granted

Welwyn Hatfield granted permission on 11 August 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Brocket Park Warren Farm Marford Road Lemsford Welwyn Garden City AL8 7XG

  6/2026/0666/FULL Submitted 15 Apr 2026 1m away

  Erection of single storey extension to the dairy, single storey extension to adjacent outbuilding and associated fenestration changes to facilitate gym complex, following demolition of existing modern extensions to the dairy

  Granted Full applications Extension Demolition +1
  Small domestic

• Brocket Park Auberge Du Lac Marford Road Lemsford Welwyn Garden City AL8 7XG

  6/2026/0427/FULL Submitted 9 Mar 2026 9m away

  Change of use of two existing buildings from Class B8 (Storage) to Class E (Gym and Wellness Centre)

  Withdrawn Full applications

• Brocket Park Brocket Hall Marford Road Lemsford Welwyn Garden City AL8 7XG

  6/2026/1163/LB Submitted 6 Jul 2026 31m away

  90% historically approved · decision due ~21 Sep

  Conversion of Warren Farm Barn

  Awaiting decision Heritage and listed buildings

• Brocket Park Brocket Hall Marford Road Lemsford Welwyn Garden City AL8 7XG

  6/2026/1164/FULL Submitted 6 Jul 2026 123m away

  80% historically approved · decision due ~2 Sep

  Retention of driving range and conversion of Warren Farm Barn

  Awaiting decision Full applications

• 6/2026/0745/LB Withdrawn

  14 Fore Street Hatfield AL9 5AH

  Repointing of the principal front elevation. Localised repointing of approximately 2m of brickwork in the rear gable. Replacement of 20 damaged bricks to the chimney stacking reclaimed bricks to match the existing. Careful removal of failed pointing by hand Repointing using a lime-based mortar to match the original in composition. Pre-wetting of joints using a mist spray. Finishing of mortar joints flush with the the brick face.

  27 Apr 2026 Heritage and listed buildings
• 6/2026/1199/LB Refused

  6 Hall Grove Welwyn Garden City AL7 4PN

  Increase to door height

  10 Jul 2026 Heritage and listed buildings
• 6/2026/1467/LB Awaiting decision

  3 Holly Hall Court Church Street Welwyn AL6 9LH

  Replacement like-for-like front door and one window

  19 Aug 2026 Heritage and listed buildings
• 6/2026/0964/LB Granted

  1 The Forge Coopers Lane Northaw Potters Bar EN6 4NF

  Installation of fibre broadband infrastructure to the dwelling requiring a small diameter penetration through an external wall of the listed building to facilitate fibre cabling and an internal connection point

  2 Jun 2026 Heritage and listed buildings
• 6/2026/1237/LB Awaiting decision

  Digswell Lodge Digswell Rise Welwyn Garden City AL8 7NU

  Reconstruction of garden wall

  14 Jul 2026 Heritage and listed buildings