Hill End Hill End Farm Hertford Road Hatfield AL9 5PQ

1. 18 Nov 2024

   Received by Welwyn Hatfield

2. 13 Jan 2025

   Decision issued: Prior Approval Required and Granted

3. 22 Sep 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 13 January 2025, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 6/2026/1399/PN8 Granted

  1 High Dells Hatfield AL10 9JD

  Prior approval for a single storey rear extension measuring 4.50m in depth, 2.58m to the eaves and the maximum height of 2.75m

  Received 7 Aug, published by the council 22 Aug 2026 Prior approval
• 6/2026/1335/PN8 Refused

  31 Kentish Lane Brookmans Park AL9 6NG

  Prior approval for 2x single storey rear extensions and 1x single storey side/rear extension measuring 8m in depth, 2.85m to the eaves and the maximum height of 4m

  Received 30 Jul, published by the council 22 Aug 2026 Prior approval
• 6/2026/1558/PN8 Awaiting decision

  50 Heron Way Hatfield AL10 8QX

  Prior approval for the erection of a single storey rear extension measuring 5m in depth, 3m in height and 3m to the eaves

  Received 8 Sep, published by the council 22 Sep 2026 Prior approval
• 6/2026/1385/PN14 Granted

  Car Park at Bishops Square Hatfield Business Park Hatfield AL10 9NE

  Prior approval for demolition of existing carpark building

  Received 5 Aug, published by the council 31 Aug 2026 Prior approval
• 6/2026/1125/PN8 Granted

  39 The Ridgeway Northaw EN6 4BD

  Prior approval for the erection of a single storey rear extensions measuring 8m in depth, 4m in height and 3m to the eaves

  Received 29 Jun, published by the council 24 Jul 2026 Prior approval