1 Pond Field Welwyn Garden City AL7 1PR

1. 23 Mar 2023

   Received by Welwyn Hatfield

2. 10 May 2023

   Decision issued: Granted

3. 13 Sep 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 10 May 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.

• 48 Crookhams Welwyn Garden City AL7 1PF

  6/2024/1308/EM Submitted 9 Jul 2024 50 yards away

  Amended positioning of driveway to align with approved planning permission 6/20240335/HOUSE

  Granted

• 121 Rowans Welwyn Garde City AL7 1PE

  6/2026/0553/EM Submitted 25 Mar 2026 100 yards away

  Installation of hardstanding due to OT Request, Removal of approx 2.75M of hedgerow to accommodate access, remaining hedgerow trimmed to 0.7M to allow safe access and meet HCC approval

  Granted Trees

• 92 Sloansway Welwyn Garden City AL7 1ND

  6/2022/2913/HOUSE Submitted 29 Dec 2022 200 yards away

  Erection of single storey rear extension

  Granted Householder Extension
  Small domestic

• 9 Robin Mead Welwyn Garden City AL7 1PP

  6/2023/0004/HOUSE Submitted 3 Jan 2023 300 yards away

  Erection of two storey and single storey rear extension following demolition of existing conservatory, new and alterations to fenestration

  Granted Householder Extension Demolition +1
  Small domestic

• 9 Robin Mead Welwyn Garden City AL7 1PP

  6/2023/0014/EM Submitted 4 Jan 2023 300 yards away

  Erection of two storey and single storey rear extension following demolition of existing convservatory

  Granted Extension Demolition
  Small domestic

• 62 Runsley Welwyn Garden City Hertfordshire AL7 1NJ

  6/2022/2656/HOUSE Submitted 22 Nov 2022 300 yards away

  Erection of part single and part two storey rear extension, following demolition of conservatory.

  Granted Householder Extension Demolition
  Small domestic

• 6/2026/1370/LAWP Granted

  17-17A Mill Lane Welwyn AL6 9EU

  Certificate of lawfulness for the change of use of offices to 3 x 2 bedroom flats

  Received 3 Aug, published by the council 15 Aug 2026 Lawful development
• 6/2026/1218/LAWP Granted

  43 Great Ley Welwyn Garden City AL7 4TJ

  Certificate of lawfulness for rear dormer roof extension to form a loft conversion

  Received 13 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1250/LAWP Granted

  40 Dellsome Lane Welham Green Hatfield AL9 7ND

  Certificate of lawfulness for Class A - Larger single storey rear extension (previously subject to prior approval application ref: 6/25/1851/PN8), Class B - Roof extension/hip to gable conversion, Class C - Other alterations to roof

  Received 16 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1210/LAWE Refused

  9 Flamingo Close Hatfield AL10 9LU

  Certificate of lawfulness for the existing use of the property as a HMO (Use Class C4) in continuous use for over 10 years

  Received 10 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/0735/LAWE Refused

  1 Northaw Place Coopers Lane Northaw Potters Bar EN6 4NQ

  Certificate of lawfulness for the existing use of the land as residential garden land ancillary to the dwellinghouse continuously since 2012

  Received 27 Apr, published by the council 24 Jul 2026 Lawful development