4 Walnut Court Welwyn Garden City AL7 4EZ

1. 8 Jun 2026

   Received by Welwyn Hatfield

2. 18 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 26 Jul 2026

   Status changed to Under Consideration

   Previously Under Consultation.

5. 12 Aug 2026

   Decision issued: Granted

Welwyn Hatfield granted permission on 12 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.

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.

• 479 Howlands Welwyn Garden City AL7 4HP

  6/2023/0494/EM Submitted 6 Mar 2023 102m away

  Erection of single storey rear extension

  Granted Extension
  Small domestic

• 479 Howlands Welwyn Garden City AL7 4HP

  6/2023/0102/PN8 Submitted 16 Jan 2023 102m away

  Prior approval for the erection of a single storey extension to kitchen measuring 4m in depth, 2.975m in height and 2.85m to the eaves

  Granted Prior approval Extension
  Small domestic

• 469 Howlands Welwyn Garden City AL7 4HP

  6/2026/1461/EM Submitted 19 Aug 2026 119m away

  90% historically approved · decision due ~15 Oct

  Removal of front hedge on boundary of property and to replace existing block paving, with new block paving with better drainage

  Awaiting decision

• 5 Pinnate Place Welwyn Garden City AL7 4DX

  6/2024/1312/EM Submitted 9 Jul 2024 138m away

  Erection of single storey side/rear extension and part double storey rear extension, erection of timber outbuilding/Garden Room

  Granted Extension
  Small domestic

• Land at Howlands (adjacent to Hollybush Lane) The Ryde Hatfield Hyde Welwyn Garden City AL7 4HA

  6/2023/0423/PN15 Submitted 23 Feb 2023 149m away

  15m high slim-line monopole, supporting 3 no. antennas, 3 no. equipment cabinets, 1 no. electric meter cabinets, 1 no. transmission cabinet and ancillary development

  Refused Prior approval

• 23 Lady Grove Welwyn Garden City AL7 4DS

  6/2023/0122/EM Submitted 17 Jan 2023 158m away

  Formation of new block paved driveway with new privet hedging to grass area boundary

  Granted