10 Shallcross Crescent Hatfield AL10 9QH

1. 9 Jul 2024

   Received by Welwyn Hatfield

2. 16 Oct 2024

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 45 Garden Avenue Hatfield AL10 8LL

  6/2026/0848/PN8 Submitted 13 May 2026 142m away

  Prior approval for the erection of a single storey rear extension measuring 5.5m in depth, 3.25m in height and 3m to the eaves following the demolition of existing conservatory

  Granted Prior approval Extension Demolition
  Small domestic

• 78 Hazel Grove Hatfield AL10 9DZ

  6/2026/0421/HOUSE Submitted 6 Mar 2026 143m away

  Erection of a first floor side extension

  Withdrawn Householder Extension
  Domestic

• 248 Bishops Rise Hatfield AL10 9QT

  6/2021/1705/PN8 Submitted 27 May 2021 159m away

  Prior approval for the erection of a single storey rear extension measuring 4.5m in depth, 2.86m in height and 2.86m to the eaves.

  Granted Prior approval Extension
  Small domestic

• 29 Garden Avenue Hatfield AL10 8LL

  6/2021/1033/HOUSE Submitted 29 Mar 2021 169m away

  Erection of single and two storey rear extension

  Granted Householder Extension
  Domestic

• 72 Hazel Grove Hatfield AL10 9DX

  6/2021/2073/HOUSE Submitted 8 Jul 2021 195m away

  Erection of single storey rear extension and two storey side extension.

  Granted Householder Extension
  Small domestic

• 41 Cherry Way Hatfield AL10 8LF

  6/2024/1728/PN8 Submitted 9 Sep 2024 208m away

  Prior approval for the erection of a single storey rear extension measuring 4m deep, 2.8m eaves height, 2.95m max height

  Granted Prior approval Extension
  Small domestic

• 6/2026/0929/FULL Granted

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

  Installation of 1 no. single padel court

  27 May 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

  27 Apr 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

  13 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

  1 Jun 2026 Full applications
• 6/2026/0300/FULL Refused

  Warren Lodge Stables Great North Road Hatfield AL9 5JX

  Change of use of land to use as a Gypsy/Traveller caravan site, comprising 9 pitches each accommodating two caravans, including no more than one static caravan/mobile home per pitch, together with the laying of hardstanding and erection of acoustic fence

  19 Feb 2026 Full applications