40 Wren Wood Welwyn Garden City AL7 1QG

1. 30 Nov 2022

   Received by Welwyn Hatfield

2. 12 Dec 2022

   Validated

   Checked as complete and ready for consideration.

3. 8 Feb 2023

   Decision issued: Granted

4. 9 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.

• 51 Herns Lane Welwyn Garden City Hertfordshire AL7 2AG

  6/2023/0521/PN8 Submitted 7 Mar 2023 37m away

  Prior approval for the erection of a single storey rear extension measuring 5m in depth, 3m in heights and 2.60m to the eaves following demolition of the existing extension

  Refused Prior approval Extension Demolition
  Small domestic

• 5 Little Rivers Welwyn Garden City AL7 1QJ

  6/2021/1608/EMH Submitted 19 May 2021 108m away

  Erection of a party wall, as a result of a single storey rear extension

  Granted Householder Extension
  Small domestic

• 4 Little Rivers Welwyn Garden City AL7 1QJ

  6/2021/1599/HOUSE Submitted 19 May 2021 110m away

  Erection of a single storey rear extension following the demolition of existing conservatory, to create a party wall with No. 3 and No. 5 Little Rivers

  Granted Householder Extension Demolition
  Small domestic

• 4 Little Rivers Welwyn Garden City AL7 1QJ

  6/2021/1606/EM Submitted 19 May 2021 110m away

  Erection of a single storey rear extension following the demolition of existing conservatory, to create a party wall with No. 3 and No. 5 Little Rivers

  Granted Extension Demolition
  Small domestic

• 3 Little Rivers Welwyn Garden City AL7 1QJ

  6/2021/1607/EMH Submitted 19 May 2021 111m away

  Erection of a party wall, as a result of a single storey rear extension to no. 4 Little Rivers

  Granted Householder Extension
  Small domestic

• 241 Daniells Welwyn Garden City AL7 1QD

  6/2026/1354/HOUSE Submitted 31 Jul 2026 112m away

  83% historically approved · decision due ~25 Sep

  Erection of single storey rear extension and alterations to opening following demolition of conservatory

  Awaiting decision Householder Extension Demolition
  Small domestic