18 Turmore Dale Welwyn Garden City AL8 6HS

1. 3 Mar 2026

   Received by Welwyn Hatfield

2. 27 Apr 2026

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 27 April 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.

The published feed does not state which type of application this is; the register entry on Welwyn Hatfield's portal will say. Our guide explains the common types.

• 20 Turmore Dale Welwyn Garden City AL8 6HS

  6/2026/0941/EM Submitted 28 May 2026 10m away

  Installation of one Aircon unit

  Granted

• 20 Turmore Dale Welwyn Garden City AL8 6HS

  6/2026/0382/EM Submitted 3 Mar 2026 10m away

  Part garage conversion and front infill extension

  Granted Extension

• 20 Turmore Dale Welwyn Garden City AL8 6HS

  6/2026/1060/TC Submitted 18 Jun 2026 10m away

  Fell dead Rowan

  Granted Trees

• 14 Turmore Dale Welwyn Garden City AL8 6HS

  6/2026/1221/EM Submitted 13 Jul 2026 20m away

  90% historically approved · decision due ~10 Sep

  Installation of air conditioning to the first floor with condenser unit to the left side wall

  Awaiting decision

• 20 Turmore Dale Welwyn Garden City AL8 6HS

  6/2026/1085/EMT Submitted 23 Jun 2026 20m away

  Fell 1 dead Rowan tree

  Granted Trees

• 14 Turmore Dale Welwyn Garden City AL8 6HS

  6/2026/0517/EM Submitted 20 Mar 2026 22m away

  Replacement front door with composite door in a soft lilac, replacement side door, replacement aluminium windows with white pvc

  Granted Windows or glazing