142 Aviation Avenue Hatfield AL10 9UE

1. 17 Jun 2024

   Received by Welwyn Hatfield

2. 20 Aug 2024

   Validated

   Checked as complete and ready for consideration.

3. 15 Nov 2024

   Decision issued: Refused

4. 26 Jul 2026

   Added to PlanIndex

Welwyn Hatfield refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• Blocks 1 - 4 Comet Square Hatfield AL10 9RA

  6/2023/0838/LAWP Submitted 19 Apr 2023 250 yards away

  Certificate of lawfulness for the replacement of PIR insulation with mineral wool insulation under cladding, replace uPVC spandrel panel with matching aluminium and replace timber decking to balconies with brown aluminium

  Granted Lawful development 1 doc

• Car Park at Bishops Square Hatfield Business Park Hatfield AL10 9NE

  6/2026/1385/PN14 Submitted 5 Aug 2026 250 yards away

  Prior approval for demolition of existing carpark building

  Granted Prior approval Demolition

• Street Record Parkhouse Court Hatfield AL10 9QZ

  6/2024/1707/TPO Submitted 5 Sep 2024 250 yards away

  TG4A (My ref)- Corsican Pine (Your TPO ref = TPO 938 (2023) T2) - Fell to ground level - Reason = Poor condition high risk location TG4B (My ref) - Corsican Pine ( Your TPO ref = TPO 938 (2023) T3) - Fell to ground level - Reason = Poor condition high risk location TG4C (My ref) - Sycamore (Your TPO ref = TPO 938 (2023) T7) - Crown lift to 5m (Current height 12m, spread 6m, no change after works) Reason = Good tree management, prevent nuisance to highway and pavement TG4D (My ref) - Field Maple (Your TPO ref = TPO 301 T14) - Crown lift to 5m (Current height 9m, spread 4m, no change after works) Reason = Good tree management, prevent nuisance to highway and pavement

  Granted Trees

• Beales Hotel Comet Way Hatfield AL10 9NG

  6/2024/1363/FULL Submitted 17 Jul 2024 250 yards away

  Change of use of the property from hotel (Use Class C1) to hostel (Sui Generis) for a temporary period until 31st March 2026

  Granted Full applications

• Beales Hotel Comet Way Hatfield AL10 9NG

  6/2021/1164/FULL Submitted 12 Apr 2021 250 yards away

  Change of use and conversion of existing vacant hotel into 53 room hostel and erection of further 40 units of accommodation in the car park for a temporary period of up to 3 years.

  Granted Full applications
  Major scheme

• Beales Hotel Comet Way Hatfield AL10 9NG

  6/2026/1312/FULL Submitted 27 Jul 2026 250 yards away

  80% historically approved · decision due ~21 Sep

  Change of use of the property from hotel (Use Class C1) to hostel (Sui Generis) for a temporary period until 31st March 2028

  Awaiting decision Full applications

• 6/2026/1124/FULL Withdrawn

  39 The Ridgeway Northaw EN6 4BD

  Proposed construction of new house and garage following demolition of existing house and garage

  Received 29 Jun, published by the council 24 Jul 2026 Full applications
• 6/2026/0929/FULL Granted

  Old Owen's Sports Ground Coopers Lane Potters Bar EN6 4NF

  Installation of 1 no. single padel court

  Received 27 May, published by the council 24 Jul 2026 Full applications
• 6/2026/0740/FULL Withdrawn

  Land to the rear of 8 Birds Close Welwyn Garden City AL7 4AR

  Erection of a single storey detached dwelling with basement

  Received 27 Apr, published by the council 24 Jul 2026 Full applications
• 6/2026/1231/FULL Withdrawn

  St Johns Church Of England Jmi School Lemsford Village Lemsford Welwyn Garden City AL8 7TR

  Installation of new fencing and gates across the school boundary adjacent to the main road

  Received 13 Jul, published by the council 30 Jul 2026 Full applications
• 6/2026/0960/FULL Refused

  15 Tiger Moth Way Hatfield AL10 9LT

  Change of use of general amenity land to residential garden and erection of a 2 metre high timber boundary fence following removal of existing hedge and boundary treatment

  Received 1 Jun, published by the council 30 Jul 2026 Full applications