53 High Street Welwyn AL6 9EH

1. 9 Jan 2023

   Received by Welwyn Hatfield

2. 16 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 9 Mar 2023

   Decision issued: Granted

4. 24 Jul 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 9 March 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 55 High Street Welwyn AL6 9EH

  6/2024/1921/TC Submitted 8 Oct 2024 50 yards away

  Fell 1 x Cherry Tree

  Granted Trees

• 45 High Street Welwyn AL6 9EH

  6/2026/0764/COND Submitted 30 Apr 2026 50 yards away

  Submission of details pursuant to condition 1 (method) and 2 (structural survey and a detailed schedule of repair works) on listed building consent 6/2025/2626/LB

  Granted Conditions

• 4 London Road Welwyn AL6 9EL

  6/2019/2619/COND Submitted 18 Oct 2019 50 yards away

  Submission of details pursuant to condition 1 (archaeological building record) on planning permission 6/2019/1413/FULL

  Refused Conditions

• 4 London Road Welwyn AL6 9EL

  6/2019/2896/COND Submitted 18 Nov 2019 50 yards away

  Submission pursuant to condition 1 (Methodology and Schedule of repair to the render on the north wall) on listed building consent application 6/2019/1414/LB

  Granted Conditions

• 28 High Street Welwyn AL6 9EQ

  6/2019/2854/COND Submitted 12 Nov 2019 100 yards away

  Submission of details pursuant to condition 1 (proposed timber frame and door furniture colour) on application 6/2019/2117/LB

  Granted Conditions

• 41 High Street Welwyn AL6 9EF

  6/2023/0639/LB Submitted 22 Mar 2023 100 yards away

  Replace 2 rotten fixed wood framed windows at the end of the building on the ground floor with equivalent fixed wood framed windows; replace 2 rotten sash wood framed windows at the front of the building on the ground floor with equivalent (double glazed) sash wood framed windows; repair of one sash window at the front of the building on the first floor; prepare and re-paint all wooden windows in white and frames in black as per existing

  Refused Heritage and listed buildings Windows or glazing

• 6/2026/1287/LAWE Refused

  Woodhurst Farm, Stables Cattlegate Road Northaw Potters Bar EN2 8AU

  Certificate of Lawfulness for existing use of a former agricultural building (Barn) as a self- contained single residential dwelling house (Use Class C3) following its conversion and continuous occupation for a period in excess of 10 years prior to the date of this application

  Received 22 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1306/LAWP Granted

  184 Unit 4 St Albans Road West Hatfield AL10 0TF

  Certificate of lawfulness for the change of use of the front office portion of Unit 4 to a daycare/crèche facility, to include an internal mezzanine, within Use Class E.

  Received 27 Jul, published by the council 22 Aug 2026 Lawful development
• 6/2026/1328/LAWP Granted

  41 Great North Road Welwyn Garden City AL8 7TJ

  Certificate of lawfulness for a proposed hip to gable loft conversion with rear facing dormer and single storey side extension, plus insertion of rooflight to front elevation

  Received 29 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1288/LAWE Granted

  1 The Limberlost Welwyn AL6 9TS

  Certificate of existing lawfulness for a single storey extension

  Received 22 Jul, published by the council 22 Aug 2026 Lawful development
• 6/2026/1297/LAWE Granted

  White Lodge Farm The Bellbrook Bulls Lane Hatfield AL9 7AZ

  Certificate of lawfulness in relation to existing gate and fencing

  Received 23 Jul, published by the council 9 Aug 2026 Lawful development