94 Harmer Green Lane Digswell Welwyn AL6 0EP

1. 24 Oct 2024

   Received by Welwyn Hatfield

2. 11 Nov 2024

   Validated

   Checked as complete and ready for consideration.

3. 6 Dec 2024

   Decision issued: Prior Approval Required and Refused

4. 22 Aug 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.

• 88 Harmer Green Lane Welwyn Hertfordshire AL6 0EP

  6/2021/1965/HOUSE Submitted 28 Jun 2021 150 yards away

  Replacement of porch

  Granted Householder Extension
  Small domestic

• Danecroft Riding Stables 1A Vera Lane Digswell Welwyn AL6 0EW

  6/2021/1359/FULL Submitted 28 Apr 2021 150 yards away

  Insertion of a first floor and part change of use of stables building to 1 Bedroom residential flat for the stables manager including insertion of new windows to north elevation.

  Granted Full applications Windows or glazing 2 docs

• Land to the North-West Harmer Green Lane, Digswell, Welwyn

  6/2026/0390/PIP Submitted 3 Mar 2026 250 yards away

  Erection of one detached dwelling

  Granted Outline New dwelling
  Domestic

• 3 Pennyfathers Lane Welwyn AL6 0EN

  6/2024/1531/LB Submitted 12 Aug 2024 250 yards away

  Installation of two windows to replace existing windows

  Granted Heritage and listed buildings Windows or glazing

• 3 Pennyfathers Lane Welwyn AL6 0EN

  6/2024/1423/COND Submitted 26 Jul 2024 250 yards away

  Submission of details pursuant to condition numbers 1(Schedule of works), 2 (Secondary Glazing) and 3 (Detailed drawings) on listed building consent 6/2023/1832/LB

  Granted Conditions Windows or glazing

• 98 Harmer Green Lane Digswell Welwyn Hertfordshire AL6 0ES

  6/2023/0121/LAWP Submitted 18 Jan 2023 250 yards away

  Certificate of lawfulness for erection of single storey rear extension, two single storey side and rear extensions and two 2-storey rear extensions

  Refused Lawful development 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