45 Great Dell Welwyn Garden City AL8 7HP

This site has had 4 applications since 2024: 1 approved, 1 refused.

• 6/2026/1427/FULL Awaiting decision

  45 Great Dell Welwyn Garden City AL8 7HP

  Change of use of amenity land to driveway area with part hedge removal, part two storey rear extension, roof lantern to existing kitchen roof and alterations to openings to rear

  Submitted 13 Aug 2026 Full applications
• 6/2026/0621/FULL Refused

  45 Great Dell Welwyn Garden City AL8 7HP

  Change of use of amenity land to driveway area with part hedge removal, part two storey rear extension, roof lantern to existing kitchen roof and alterations to openings to rear

  Decided 17 Jun 2026 Full applications
• 6/2024/1851/EM Granted

  45 Great Dell Welwyn Garden City AL8 7HP

  Insertion of roof light and corner bi-fold doors to existing extension

  Decided 18 Nov 2024

1. 8 Apr 2026

   Received by Welwyn Hatfield

2. 6 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Welwyn Hatfield took a median of 58 days over the applications it decided in the last year.

This application is with Welwyn Hatfield for determination, against a statutory target of eight weeks. Over the last year Welwyn Hatfield's median decision took 58 days. More in our guide to how long planning decisions take.

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.

• 45 Great Dell Welwyn Garden City AL8 7HP

  6/2026/0621/FULL Submitted 9 Apr 2026 50 yards away

  Change of use of amenity land to driveway area with part hedge removal, part two storey rear extension, roof lantern to existing kitchen roof and alterations to openings to rear

  Refused Full applications Extension Windows or glazing

• 45 Great Dell Welwyn Garden City AL8 7HP

  6/2026/1427/FULL Submitted 13 Aug 2026 50 yards away

  80% historically approved · decision due ~8 Oct

  Change of use of amenity land to driveway area with part hedge removal, part two storey rear extension, roof lantern to existing kitchen roof and alterations to openings to rear

  Awaiting decision Full applications Extension Windows or glazing

• 45 Great Dell Welwyn Garden City AL8 7HP

  6/2024/1851/EM Submitted 26 Sep 2024 50 yards away

  Insertion of roof light and corner bi-fold doors to existing extension

  Granted Extension Loft or dormer +1

• 43 Great Dell Welwyn Garden City AL8 7HP

  6/2024/1619/HOUSE Submitted 23 Aug 2024 50 yards away

  First floor side extension, two storey rear extension and conversion of existing garage, alterations to openings on existing rear elevation with insertion of roof light to existing roof and formation of hardstanding to front

  Granted Householder Extension Loft or dormer
  Domestic

• 43 Great Dell Welwyn Garden City AL8 7HP

  6/2024/1604/EM Submitted 21 Aug 2024 50 yards away

  First floor side extension, two storey front extension and conversion of existing garage, alterations to openings on existing rear elevation with insertion of roof light to existing roof and formation of hardstanding to front

  Granted Extension Loft or dormer

• 15 Brooms Close Welwyn Garden City AL8 7JA

  6/2026/0452/EM Submitted 12 Mar 2026 50 yards away

  Replacement shed 8ftx16ft

  Granted
  Small domestic