9 The Avenue Welwyn Hertfordshire AL6 0PN

1. 30 Mar 2023

   Received by Welwyn Hatfield

2. 3 Apr 2023

   Validated

   Checked as complete and ready for consideration.

3. 6 Jun 2023

   Decision issued: Withdrawn

4. 7 Oct 2026

   Added to PlanIndex

The applicant withdrew this application before Welwyn Hatfield decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• Land rear of 2-12 Great North Road, Oaklands, Welwyn, Hertfordshire

  6/2022/1889/OUTLINE Submitted 12 Aug 2022 50 yards away

  Outline permission for the erection of 8 dwellings with all matters reserved, except for access.

  Withdrawn Outline
  Several homes

• 4 Copper Beeches Welwyn AL6 0SS

  6/2021/2164/TPO Submitted 16 Jul 2021 100 yards away

  Sweet Chestnut - remove

  Granted Trees

• 10 Great North Road Welwyn AL6 0PL

  6/2021/2086/LAWP Submitted 9 Jul 2021 150 yards away

  Certificate of lawfulness for the erection of a self contained residential accomodation as part of the existing care home.

  Withdrawn Lawful development

• 10 Great North Road Welwyn AL6 0PL

  6/2021/1060/FULL Submitted 30 Mar 2021 150 yards away

  Erection of a rear outbuilding for accommodation

  Refused Full applications

• 11 Copper Beeches Welwyn AL6 0SS

  6/2024/1988/TPO Submitted 15 Oct 2024 150 yards away

  T5 Hornbeam to reduce height by 3-4 meters reduce lateral branches by 1.5-2meters and thin by 15% (covered by TPO 811 (2018))

  Granted Trees

• 10 Copper Beeches Welwyn AL6 0SS

  6/2021/1742/TPO Submitted 3 Jun 2021 150 yards away

  Hornbeam - remove

  Granted Trees

• 6/2026/0715/EIA Decided

  Land at Cooper’s Green North West Hatfield AL10 9FD

  Request for screening opinion in respect of a hybrid application

  Received 22 Apr, published by the council 24 Jul 2026 Outline
• 6/2025/0871/OUTLINE Granted

  Land at Pooleys Lane Welham Green AL9 7LQ

  Outline application for up to 80 dwellings with all matters reserved except access

  Received 12 May, published by the council 24 Jul 2026 Outline
• 6/2026/1448/PIP Awaiting decision

  Land North of 58 Bell Lane Brookmans Park AL9 7AY

  Permission in principle for the erection of a single dwelling

  Received 18 Aug, published by the council 25 Aug 2026 Outline
• 6/2026/0649/EIA Decided

  Land South of Northaw Road East Cuffley

  Request for a screening opinion to determine whether an Environmental Statement is required in relation to the development of up to approximately 200-250 dwellings with associated landscaping and public open space

  Received 13 Apr, published by the council 9 Aug 2026 Outline
• 6/2026/0765/EIA Decided

  Small Animal Hospital at the Hawkshead Campus of the Royal Veterinary College AL9 7TA

  Request for a screening opinion for proposal to implement the proposals for a new Small Animal Hospital as per the Approved Hawkshead Campus Masterplan (2018): Request for an Environmental Impact Assessment (EIA) Screening Opinion under Regulations 5 and 6 of the Town and Country Planning (E nvironmental Impact Assessment) Regulations 2017 (as amended)

  Received 30 Apr, published by the council 9 Aug 2026 Outline