20 Kingsmead Cuffley Potters Bar EN6 4AN

1. 24 Jul 2026

   Received by Welwyn Hatfield

2. 17 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 12 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Welwyn Hatfield took a median of 58 days over the applications it decided in the last year.

This application is with Welwyn Hatfield for determination, against a statutory target of eight weeks. Over the last year Welwyn Hatfield decided lawful development applications in a median of 58 days. More in our guide to how long planning decisions take.

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.

• 49 Tolmers Road Cuffley Potters Bar EN6 4JG

  6/2026/1418/LAWP Submitted 11 Aug 2026 50 yards away

  75% historically approved · decision due ~6 Oct

  Certificate of lawfulness for installation of rear dormer and front rooflights

  Awaiting decision Lawful development Loft or dormer

• 57 Tolmers Road Cuffley Potters Bar EN6 4JG

  6/2026/1483/COND Submitted 24 Aug 2026 50 yards away

  90% historically approved · decision due ~19 Oct

  Submission of details pursuant to condition number 3 (Hard and Soft Landscaping) on planning permission 6/2026/0435/FULL

  Awaiting decision Conditions

• 57 Tolmers Road Cuffley Potters Bar EN6 4JG

  6/2026/0435/FULL Submitted 10 Mar 2026 50 yards away

  Erection of dwelling following the demolition of existing dwelling

  Granted Full applications New dwelling Demolition
  Domestic

• 57 Tolmers Road Cuffley Potters Bar EN6 4JG

  6/2026/1423/LAWP Submitted 12 Aug 2026 50 yards away

  75% historically approved · decision due ~7 Oct

  Certificate of lawfulness for the erection of an outbuilding

  Awaiting decision Lawful development

• 57 Tolmers Road Cuffley Potters Bar EN6 4JG

  6/2026/0993/LAWP Submitted 5 Jun 2026 50 yards away

  Certificate of lawfulness for erection of an outbuilding (summer house)

  Refused Lawful development

• 1 Foxes Lane Cuffley Potters Bar EN6 4JB

  6/2026/1413/TPO Submitted 10 Aug 2026 100 yards away

  97% historically approved · decision due ~5 Oct

  Fell 2 x Scotts Pine covered by TPO 92

  Awaiting decision Trees

• 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