12 Hill Ley Hatfield AL10 8LX

This site has had 2 applications since 2019: 1 approved, 1 refused.

• 6/2019/2618/PN8 Refused

  12 Hill Ley Hatfield AL10 8LX

  Prior approval for the erection of a single storey rear extension measuring 4.5m in depth, 3.3m in height and 2.9m to the eaves

  Decided 11 Dec 2019 Prior approval

1. 17 Oct 2019

   Received by Welwyn Hatfield

2. 30 Oct 2019

   Validated

   Checked as complete and ready for consideration.

3. 28 Nov 2019

   Decision issued: Granted

4. 22 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 28 November 2019, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 12 Hill Ley Hatfield AL10 8LX

  6/2019/2618/PN8 Submitted 16 Oct 2019 50 yards away

  Prior approval for the erection of a single storey rear extension measuring 4.5m in depth, 3.3m in height and 2.9m to the eaves

  Refused Prior approval Extension
  Small domestic

• 8 Hill Ley Hatfield AL10 8LX

  6/2026/0426/FULL Submitted 9 Mar 2026 50 yards away

  Change of use from general amenity land to private driveway to accommodate parking for one vehicle with crossover

  Refused Full applications

• 6 Bishops Rise Hatfield AL10 9HB

  6/2023/0490/HOUSE Submitted 3 Mar 2023 100 yards away

  Erection of two storey side extension and conversion of garage into habitable accommodation

  Granted Householder Extension
  Domestic

• 2 Bishops Rise Hatfield AL10 9HB

  6/2021/1364/HOUSE Submitted 28 Apr 2021 100 yards away

  Installation of window to facilitate conversion of garage into habitable space

  Granted Householder Windows or glazing
  Domestic

• 5 Maryland Hatfield AL10 8DY

  6/2026/0896/EM Submitted 20 May 2026 150 yards away

  Installation of hardstanding

  Withdrawn

• 6 Bishops Close Hatfield AL10 9PW

  6/2026/0416/COND Submitted 6 Mar 2026 200 yards away

  Submission of details pursuant to condition 1 (Management Plan), on planning permission 6/2025/1834/FULL

  Granted Conditions

• 6/2026/1408/HOUSE Granted

  Wytmead Essendon Hill Essendon Hatfield AL9 6AW

  Reinstatement of the previously truncated chimney

  Received 10 Aug, published by the council 31 Aug 2026 Householder
• 6/2026/1170/HOUSE Granted

  6 Highfields Cuffley Potters Bar EN6 4EL

  Conversion of garage into study room with alterations to the front elevation, repositioning of lower ground floor entrance hall, erection of two storey infill side extension with internal alterations, replacement of existing front and side building brickwork with K-Render finish, removal of chimney and installation of 2 rooflights

  Received 6 Jul, published by the council 30 Jul 2026 Householder
• 6/2026/1177/HOUSE Granted

  Red Lodge High Road Essendon Hatfield AL9 6HU

  Erection of two single-storey side extensions, detached garage with barn-hipped roof and photovoltaic panels, relocated garden room and associated works to hardstanding and site layout.

  Received 7 Jul, published by the council 9 Aug 2026 Householder
• 6/2026/1376/HOUSE Granted

  18 Briary Wood Lane Welwyn AL6 0TF

  Erection of a single storey ground floor extension & part two storey rear, raising the roof and alterations to facilitate loft conversion to include new crown roof with front & rear dormers

  Received 4 Aug, published by the council 22 Aug 2026 Householder
• 6/2026/1392/HOUSE Granted

  1 Little Wade Welwyn Garden City AL7 4LE

  Erection of a single storey rear extension

  Received 6 Aug, published by the council 15 Aug 2026 Householder