16 Spring Glen Hatfield AL10 8HD

1. 12 May 2026

   Received by Welwyn Hatfield

2. 15 Jul 2026

   Decision issued: Granted

3. 24 Jul 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 15 July 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Garages and Former Allotment Site Haseldine Meadows Hatfield AL10 8HB

  6/2026/1386/COND Submitted 5 Aug 2026 50 yards away

  89% historically approved · decision due ~30 Sep

  Submission of details pursuant of condition 1 (construction management plan) on planning permission 6/2022/0012/FULL

  Awaiting decision Conditions

• 34 Haseldine Meadows Hatfield AL10 8HB

  6/2021/1543/FULL Submitted 29 Apr 2021 50 yards away

  Proposed change of use of amenity land to a private driveway with hardstanding to accommodate two parking spaces

  Refused Full applications

• 36 Haseldine Meadows Hatfield AL10 8HB

  6/2023/0573/LAWE Submitted 14 Mar 2023 50 yards away

  Certificate of lawfulness for the existing use of HMO (use class C4)

  Granted Lawful development

• 5 Maryland Hatfield AL10 8DY

  6/2026/0896/EM Submitted 20 May 2026 150 yards away

  Installation of hardstanding

  Withdrawn

• 1 Waterworks Cottages Bishops Rise Hatfield AL10 9HJ

  6/2021/1820/COND Submitted 11 Jun 2021 150 yards away

  Submission of details pursuant to condition numbers 2 (bin storage), 3 (cycle parking) , & 4a (means of enclosure and boundary treatments), 4b (hard surfacing, other hard landscape features and materials) and 4d (planting plans) on planning permission 6/2020/2458/FULL

  Refused Conditions

• 1 Waterworks Cottages Bishops Rise Hatfield AL10 9HJ

  6/2021/2411/COND Submitted 16 Aug 2021 150 yards away

  Submission of details pursuant to Condition 2 (bin storage), Condition 2 and 3 (Secure cycle storage),Condition 4b (hard landscaping) and Conditions 4a and 4d (soft landscaping and boundary treatments) on planning permission 6/2020/2458/FULL

  Granted Conditions

• 6/2026/1198/HOUSE Granted

  9 Mardley Hill Welwyn AL6 0UE

  Erection of single storey front, side and rear extension, raising the existing roof and formation of rear dormer. Alterations to the fenestration, including, installation of new windows and doors and external rendering and cladding, following the demolition of garage and porch

  Received 10 Jul, published by the council 24 Jul 2026 Householder
• 6/2026/1257/HOUSE Granted

  21 The Swallows Welwyn Garden City AL7 1BX

  Garage conversion with alterations to openings to front and rear elevations

  Received 17 Jul, published by the council 1 Aug 2026 Householder
• 6/2026/1293/HOUSE Granted

  33 Claves Crescent Welwyn Garden City AL7 1WN

  Erection of a single storey rear conservatory

  Received 22 Jul, published by the council 1 Aug 2026 Householder
• 6/2026/1202/HOUSE Granted

  40 Cecil Crescent Hatfield AL10 0HG

  Erection of single storey rear extension

  Received 10 Jul, published by the council 9 Aug 2026 Householder
• 6/2026/1228/HOUSE Granted

  109 Mount Way Welwyn Garden City AL7 4LA

  Erection of single storey front extension

  Received 13 Jul, published by the council 9 Aug 2026 Householder