51 Roe Green Close Hatfield AL10 9PF

This site has had 2 applications since 2021: 2 approved, 0 refused.

• 6/2021/1178/HOUSE Granted

  51 Roe Green Close Hatfield AL10 9PF

  Erection of a two storey side to rear extension

  Decided 16 Jun 2021 Householder

1. 3 Sep 2025

   Received by Welwyn Hatfield

2. 14 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 20 May 2026

   Decision issued: Granted

4. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 20 May 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 51 Roe Green Close Hatfield AL10 9PF

  6/2021/1178/HOUSE Submitted 12 Apr 2021 50 yards away

  Erection of a two storey side to rear extension

  Granted Householder Extension
  Domestic

• 53 Flat 1 Roe Green Close Hatfield AL10 9PF

  6/2024/1201/LAWE Submitted 27 Jun 2024 50 yards away

  Certificate of lawfulness for the existing use of ground floor as 4 separate self-contained residential units

  Granted Lawful development

• 106A College Lane Hatfield Hertfordshire AL10 9PA

  6/2023/0041/TPO Submitted 9 Jan 2023 50 yards away

  Oak tree – 20% crown reduction and deadwood removal due to the canopy being top heavy, deadwood falling and roots growing underneath the house

  Granted Trees

• 61 Roe Green Close Hatfield AL10 9PF

  6/2024/1910/HOUSE Submitted 4 Oct 2024 100 yards away

  Erection of single storey side and two storey rear extensions

  Granted Householder Extension
  Small domestic

• 20 Roe Green Close Hatfield AL10 9PE

  6/2019/2646/LAWP Submitted 21 Oct 2019 100 yards away

  Certificate of lawfulness for the erection of a single storey side, single and two storey rear extensions and installation of rear roof light following demolition of existing conservatory and rear extension

  Withdrawn Lawful development Extension Loft or dormer +1
  Small domestic

• University Of Hertfordshire College Lane Campus College Lane Hatfield AL10 9AB

  6/2026/0477/FULL Submitted 16 Mar 2026 150 yards away

  Installation of plant and machinery comprising Air Source Heat Pumps (ASHP), Electrical Panels and Variable Refrigerant Flow (VRF) systems to serve the Film, Music and Media Building at the College Lane Campus at University of Hertfordshire to contribute towards the University's decarbonisation programme

  Granted Full applications

• 6/2026/1052/FULL Granted

  Unit 3 Woodside Lane Hatfield AL9 6DE

  Retention of an extension to the existing building and the erection of a rear extension following demolition of existing buildings (part retrospective)

  Received 17 Jun, published by the council 24 Jul 2026 Full applications
• 6/2026/1264/FULL Granted

  53 Brookmans Avenue Brookmans Park AL9 7QG

  Erection of dwelling with boundary wall and gates following demolition of existing property

  Received 17 Jul, published by the council 15 Aug 2026 Full applications
• 6/2026/1337/FULL Granted

  Royal Veterinary College Hawkshead Lane North Mymms AL9 7TA

  Relocation of the Transfusion Medicine Vet Pod and associated parking, landscaping and associated works

  Received 30 Jul, published by the council 9 Aug 2026 Full applications
• 6/2026/1689/MAJ Awaiting decision

  Howlands House Howlands Welwyn Garden City AL7 4QJ

  Erection of a single 3 and 4-storey building comprising 44 temporary accommodation homes, staff office and laundry facilities, children's play space, cycle and vehicular parking, associated servicing, plant enclosure, substation, landscaping and external works.

  Received 25 Sep, published by the council 1 Oct 2026 Full applications
• 6/2026/0952/FULL Granted

  18 Fallowfield Welwyn Garden City AL7 1EE

  Retrospective application for change of use from amenity land to residential land to form part hardstanding and part garden land at the front of the property and installation of a drop kerb

  Received 1 Jun, published by the council 24 Jul 2026 Full applications