28 Elmwood Welwyn Garden City AL8 6LE

1. 16 Feb 2023

   Received by Welwyn Hatfield

2. 21 Feb 2023

   Validated

   Checked as complete and ready for consideration.

3. 20 Apr 2023

   Decision issued: Granted

4. 22 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

This page mirrors an entry on the statutory planning register that Welwyn Hatfield is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 28 Elmwood Welwyn Garden City AL8 6LE

  6/2023/0348/HOUSE Submitted 14 Feb 2023 0m away

  Erection of a part single part double storey rear extension following the demolition of conservatory with erection of a single storey side extension to replace existing

  Granted Householder Extension Demolition
  Small domestic

• 20 Elmwood Welwyn Garden City AL8 6LE

  6/2026/0676/EMT Submitted 16 Apr 2026 56m away

  Silver birch to crown reduce by 20% (roughly 2 meters).

  Granted Trees

• 52 Attimore Road Welwyn Garden City AL8 6LP

  6/2021/0998/EMH Submitted 25 Mar 2021 67m away

  Demolition of existing side extension and porch, and erection of a single storey side extension, entrance porch and part single part two storey rear extension, with associated alterations to the openings.

  Withdrawn Householder Extension Demolition
  Small domestic

• 23 Elmwood Welwyn Garden City AL8 6LD

  6/2026/1247/EMT Submitted 15 Jul 2026 71m away

  98% historically approved · decision due ~6 Oct

  Field maple to crown lift to 3m and to reduce the tree by 30%

  Awaiting decision Trees

• 23 Elmwood Welwyn Garden City AL8 6LD

  6/2026/0670/TC Submitted 15 Apr 2026 71m away

  Field maple to crown lift to 3m and to reduce the tree by 30%.

  Granted Trees

• 64 Attimore Road Welwyn Garden City AL8 6LP

  6/2024/1695/TC Submitted 4 Sep 2024 75m away

  Crown reduction of 1 x Plum Tree by 25%. The tree is encroaching pavement and boundary and stopping light so requires reducing

  Granted Trees