379 St Albans Road West Hatfield AL10 9RU

This site has had 3 applications since 2021: 1 approved, 2 refused.

• 6/2021/2074/LAWP Granted

  379 St Albans Road West Hatfield AL10 9RU

  Certificate of lawfulness for the erection of an outbuilding

  Decided 26 Aug 2021 Lawful development
• 6/2021/1107/HOUSE Refused

  379 St Albans Road West Hatfield AL10 9RU

  Erection of a single storey rear extension, a two storey rear, front and side extension, a roof extension and insertion of a rear box dormer.

  Decided 21 Jun 2021 Householder

1. 6 Apr 2021

   Received by Welwyn Hatfield

2. 7 Apr 2021

   Validated

   Checked as complete and ready for consideration.

3. 6 Jul 2021

   Decision issued: Refused

4. 9 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.

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.

• 379 St Albans Road West Hatfield AL10 9RU

  6/2021/2074/LAWP Submitted 8 Jul 2021 0m away

  Certificate of lawfulness for the erection of an outbuilding

  Granted Lawful development

• 379 St Albans Road West Hatfield AL10 9RU

  6/2021/1107/HOUSE Submitted 6 Apr 2021 0m away

  Erection of a single storey rear extension, a two storey rear, front and side extension, a roof extension and insertion of a rear box dormer.

  Refused Householder Extension Loft or dormer
  Small domestic

• 367 St Albans Road West Hatfield AL10 9RU

  6/2026/0844/HOUSE Submitted 13 May 2026 57m away

  Erection of single storey front, side and rear extensions and extension to the existing garage

  Granted Householder Extension
  Small domestic

• 4 Bramble Road Hatfield AL10 9SA

  6/2021/1911/HOUSE Submitted 23 Jun 2021 206m away

  Erection of a single storey side, front and rear extension and demolition of garage to rear of property

  Granted Householder Extension Demolition
  Small domestic

• 3 Ellenbrook Lane Hatfield AL10 9RW

  6/2025/2360/HOUSE Submitted 10 Nov 2025 306m away

  83% historically approved · decision due ~13 Jan

  Erection of a part single/double storey rear extension, double storey side extension and front porch

  Awaiting decision Householder Extension
  Small domestic

• 3 Ellenbrook Lane Hatfield AL10 9RW

  6/2022/2780/HOUSE Submitted 7 Dec 2022 306m away

  Erection of two storey side and part two storey and single storey rear extension and widening of dropped kerb.

  Refused Householder Extension
  Small domestic

• 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

  27 Apr 2026 Lawful development
• 6/2026/1132/LAWE Refused

  19 Cunningham Avenue Hatfield AL10 9LR

  Certificate of existing lawfulness of a 5 person HMO since 6 April 2006

  30 Jun 2026 Lawful development
• 6/2026/1506/LAWP Awaiting decision

  Gosmore Brocket Road Welwyn Garden City AL8 7TT

  Erection of single storey side extensions x 2 and two storey rear extension

  27 Aug 2026 Lawful development
• 6/2026/1503/LAWE Awaiting decision

  27 Batterdale Hatfield AL9 5JG

  Certificate of lawfulness for the existing like-for-like replacement of damaged and aged windows on the front and rear elevations

  26 Aug 2026 Lawful development
• 6/2026/1044/LAWP Granted

  5 Peartree Court Welwyn Garden City AL7 3XN

  Certificate of lawfulness for the change of use from C3 (dwellinghouse) to C4 (HMO for up to 6 unrelated residents)

  15 Jun 2026 Lawful development