Telecommunications site Cole Green Lane Welwyn Garden City AL7 3PN

1. 1 Jul 2021

   Received by Welwyn Hatfield

2. 6 Jul 2021

   Validated

   Checked as complete and ready for consideration.

3. 23 Aug 2021

   Decision issued: Granted

4. 22 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 23 August 2021, 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.

• Cole Green Lane Streetworks Cole Green Lane Welwyn Garden City AL7 3BX

  6/2021/1646/PN15 Submitted 24 May 2021 50 yards away

  Prior approval for the installation of an 18m Phase 8 Monopole C/W wrap around cabinet at base and associated ancillary works.

  Refused Prior approval Extension

• 57-59 Cole Green Lane Welwyn Garden City AL7 3PT

  6/2022/2679/FULL Submitted 24 Nov 2022 50 yards away

  Installation of new conditioning unit on flat roof following removal of existing air conditioning unit

  Granted Full applications

• Land behind 140 Ludwick Way Welwyn Garden City AL7 3PY

  6/2022/2792/COND Submitted 8 Dec 2022 100 yards away

  Submission of details pursuant to condition 3 (hard and soft landscaping), condition 7 (lighting for access road), condition 9 (parking management plan) and condition 10 (external street lighting) on planning permission 6/2019/1616/FULL

  Granted Conditions

• Land behind 140 Ludwick Way Welwyn Garden City AL7 3PY

  6/2023/0329/COND Submitted 10 Feb 2023 100 yards away

  Submission of details pursuant to condition 1 (Remediation Strategy & Verification Report) on planning permission 6/2019/1616/FULL

  Granted Conditions

• Land behind 140 Ludwick Way Welwyn Garden City AL7 3PY

  6/2021/2475/COND Submitted 24 Aug 2021 100 yards away

  Submission of details pursuant to the discharge of Condition 4 (noise due to traffic) on planning permission 6/2019/1616/FULL

  Granted Conditions

• 31 Cole Green Lane Welwyn Garden City AL7 3PP

  6/2021/1378/ADV Submitted 29 Apr 2021 150 yards away

  Installation of 1x externally illuminated aluminium 'Boots Chemist' box frame sign and 1x externally illuminated double sided folded aluminium 'Boots' hanging sign.

  Granted Advertising

• 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