Hawkshead Road North Mymms Little Heath EN6 1NH

1. 10 May 2021

   Received by Welwyn Hatfield

2. 1 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2021

   Decision issued: Prior Approval Required and Refused

4. 24 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• Folly Lodge and Arch Swanley Bar Lane Little Heath Potters Bar Hertfordshire EN6 1NN

  6/2022/2857/HOUSE Submitted 19 Dec 2022 100 yards away

  Erection of an outbuilding to provide a home gym and office

  Granted Householder
  Small domestic

• Folly Lodge And Arch Swanley Bar Lane Little Heath Potters Bar EN6 1NN

  6/2026/1505/HOUSE Submitted 27 Aug 2026 100 yards away

  87% historically approved · decision due ~22 Oct

  Erection of an outbuilding to provide a home gym and office

  Awaiting decision Householder
  Small domestic

• 10 Swanley Bar Lane Little Heath Potters Bar EN6 1NP

  6/2021/0934/FULL Submitted 23 Mar 2021 100 yards away

  Change of use from mixed use dwellinghouse and childminding services facility for the care of up to eight children back into a single family dwelling, front lean to extension and dormer loft conversion

  Granted Full applications Extension Loft or dormer
  Domestic

• 5 Swanley Bar Lane Little Heath Potters Bar EN6 1NN

  6/2021/1266/HOUSE Submitted 20 Apr 2021 100 yards away

  Erection of single storey rear extension

  Granted Householder Extension
  Small domestic

• 33 Swanley Crescent Little Heath Potters Bar EN6 1NQ

  6/2021/2533/LAWE Submitted 31 Aug 2021 150 yards away

  Certificate of lawfulness for existing hip to gable loft extension

  Granted Lawful development Extension Loft or dormer

• 12 Orchard Way Little Heath Potters Bar EN6 1NT

  6/2021/1384/PN8 Submitted 29 Apr 2021 200 yards away

  Prior approval for the erection of a single storey rear extension measuring 4m in depth, 3m in height and 3m to the eaves.

  Granted Prior approval Extension
  Small domestic

• 6/2026/1265/PN8 Granted

  1 Newstead Hatfield AL10 9DH

  Prior approval for a single storey rear extension measuring 6.00m in depth, 2.60m to the eaves and the maximum height of 3.00m

  Received 20 Jul, published by the council 1 Aug 2026 Prior approval
• 6/2026/1086/PN24 Refused

  The Hub Tamblin Way Hatfield AL10 9EZ

  Prior approval for installation of a roof-mounted solar PV system, comprising of 212 Solarwatt panels to a total system size of 95.4 kWp

  Received 23 Jun, published by the council 2 Aug 2026 Prior approval
• 6/2026/1686/PN8 Awaiting decision

  65 Maple Grove Welwyn Garden City AL7 1NN

  Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3m in height and 2.75m to the eaves

  Received 23 Sep, published by the council 1 Oct 2026 Prior approval
• 6/2026/1399/PN8 Granted

  1 High Dells Hatfield AL10 9JD

  Prior approval for a single storey rear extension measuring 4.50m in depth, 2.58m to the eaves and the maximum height of 2.75m

  Received 7 Aug, published by the council 22 Aug 2026 Prior approval
• 6/2026/1335/PN8 Refused

  31 Kentish Lane Brookmans Park AL9 6NG

  Prior approval for 2x single storey rear extensions and 1x single storey side/rear extension measuring 8m in depth, 2.85m to the eaves and the maximum height of 4m

  Received 30 Jul, published by the council 22 Aug 2026 Prior approval