25 Daisy Drive Hatfield AL10 9FR

1. 22 Mar 2021

   Received by Welwyn Hatfield

2. 8 Apr 2021

   Validated

   Checked as complete and ready for consideration.

3. 27 May 2021

   Decision issued: Refused

4. 9 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 18 Daisy Drive Hatfield AL10 9FR

  6/2021/0911/HOUSE Submitted 22 Mar 2021 56m away

  Retention of rear canopy extension

  Granted Householder Extension
  Domestic

• 19 Holme Road Hatfield AL10 9LH

  6/2026/0767/PN8 Submitted 1 May 2026 69m away

  Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3.30m in height and 3.00m to the eaves

  Granted Prior approval Extension
  Small domestic

• 35 Holme Road Hatfield AL10 9LH

  6/2021/2181/PN8 Submitted 19 Jul 2021 74m away

  Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3.15m in height, 3m to the eaves.

  Granted Prior approval Extension
  Small domestic

• 35 Holme Road Hatfield AL10 9LH

  6/2021/2182/LAWP Submitted 19 Jul 2021 74m away

  Certificate of lawfulness for the conversion of roofspace to habitable use to include a rear dormer, a juliette balcony, 3 x front rooflights and conversion of roof to hip to gable end with gable end window

  Granted Lawful development Loft or dormer Windows or glazing

• 13 Holme Road Hatfield AL10 9LH

  6/2021/2196/PN8 Submitted 20 Jul 2021 77m away

  Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3.5m in height, 3m to the eaves

  Granted Prior approval Extension
  Small domestic

• 70 Broad Acres Hatfield AL10 9LD

  6/2024/1580/HOUSE Submitted 20 Aug 2024 118m away

  Erection of single storey front, side and rear extension with internal alterations

  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