23 Pentley Park Welwyn Garden City AL8 7RT

1. 16 Jul 2024

   Received by Welwyn Hatfield

2. 17 Jul 2024

   Validated

   Checked as complete and ready for consideration.

3. 4 Oct 2024

   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.

• 23 Pentley Park Welwyn Garden City AL8 7RT

  6/2026/1097/HOUSE Submitted 25 Jun 2026 0m away

  Erection of single storey side/rear extension, conversion of existing garage to a habitable room including raising existing roof and alterations to fenestration

  Granted Householder Extension Windows or glazing
  Small domestic

• 23 Pentley Park Welwyn Garden City AL8 7RT

  6/2024/1313/HOUSE Submitted 9 Jul 2024 0m away

  Installation of two rooflights to the side roof slope, two windows to the front and rear elevations, the conversion of the attic and associated minor internal alterations

  Granted Householder Loft or dormer Windows or glazing
  Domestic

• 23 Pentley Park Welwyn Garden City AL8 7RT

  6/2024/2177/EM Submitted 12 Nov 2024 0m away

  Addition of two North facing rooflights, the conversion of the attic and associated minor internal alterations to facilitate an additional bedroom, office and storage space in the existing loft. Addition of two windows in the existing gables

  Granted Loft or dormer Windows or glazing

• 22 Mandeville Rise Welwyn Garden City AL8 7JU

  6/2024/1577/TC Submitted 19 Aug 2024 36m away

  3 x Holly trees on the right-hand side of the garden to reduce back to previous cuts 1 x Holly on left hand side of garden to reduce to match other 3 holly 1 x Magnolia to remove one stem and shape canopy to balance crown

  Granted Trees

• 22 Mandeville Rise Welwyn Garden City AL8 7JU

  6/2024/1592/EMT Submitted 21 Aug 2024 37m away

  3 x Holly trees on the right-hand side of the garden to reduce back to previous cuts 1 x Holly on left hand side of garden to reduce to match other 3 holly 1 x Magnolia to remove one stem and shape canopy to balance crown

  Granted Trees

• 16 Pentley Park Welwyn Garden City AL8 7RU

  6/2024/1305/EMT Submitted 9 Jul 2024 49m away

  65ft Copper Beech to reduce by 30% 20ft Apple tree to reduce by 30%

  Granted Trees