72 Bishops Rise Hatfield Hertfordshire AL10 9HH

1. 23 Mar 2023

   Received by Welwyn Hatfield

2. 16 May 2023

   Decision issued: Granted

3. 14 Sep 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 16 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.

• 78 Bishops Rise Hatfield A10 9HH

  6/2024/1920/HOUSE Submitted 8 Oct 2024 50 yards away

  Erection of a single storey rear and side extension, alterations to openings

  Granted Householder Extension
  Small domestic

• 64 Bishops Rise Hatfield Hertfordshire AL10 9HH

  6/2022/2783/PN8 Submitted 8 Dec 2022 50 yards away

  Prior approval for flat roof single storey rear extension measuring 6m in depth, 3m in height and 2.4m to the eaves

  Granted Prior approval Extension
  Small domestic

• 1 High Dells Hatfield AL10 9JD

  6/2022/2904/FULL Submitted 23 Dec 2022 50 yards away

  Erection of a single storey, part two storey rear extension with erection of a two storey side extension and subdivision of plot to facilitate the creation of 1 dwelling.

  Refused Full applications Extension
  Domestic

• 1 High Dells Hatfield AL10 9JD

  6/2025/2403/FULL Submitted 17 Nov 2025 50 yards away

  Erection of a two-storey dwelling as a subdivision of the existing plot, with associated car parking areas and erection of a single-storey rear extension to the existing property

  Refused Full applications Extension
  Small domestic

• 1 High Dells Hatfield AL10 9JD

  6/2026/1399/PN8 Submitted 7 Aug 2026 50 yards away

  76% historically approved · decision due ~2 Oct

  Prior approval for a single storey rear extension measuring 4.50m in depth, 2.58m to the eaves and the maximum height of 2.75m

  Awaiting decision Prior approval Extension
  Small domestic

• 14 Sparrowhawk Place Hatfield AL10 9UR

  6/2026/1320/TPO Submitted 28 Jul 2026 100 yards away

  97% historically approved · decision due ~22 Sep

  T3 Cherry 1m reduction of entire tree. T4 Cherry 1m reduction of entire tree. T5 Cherry 1m reduction of entire tree. (covered by TPO562 (2016))

  Awaiting decision Trees

• 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