109 Mount Way Welwyn Garden City AL7 4LA

1. 13 Jul 2026

   Received by Welwyn Hatfield

2. 9 Aug 2026

   Added to PlanIndex

3. 22 Aug 2026

   Status changed to Under Consideration

   Previously Under Consultation.

4. 4 Sep 2026

   Decision issued: Granted

Welwyn Hatfield granted permission on 4 September 2026, 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.

• 31 Mountway Close Welwyn Garden City AL7 4JZ

  6/2021/1810/EMH Submitted 10 Jun 2021 50 yards away

  Erection of front porch and rear extension.

  Granted Householder Extension
  Small domestic

• 13 The Croft Welwyn Garden City AL7 4JY

  6/2019/2576/EM Submitted 14 Oct 2019 150 yards away

  Installation of front door

  Granted

• 356 Howlands Welwyn Garden City AL7 4HD

  6/2021/1259/EM Submitted 19 Apr 2021 150 yards away

  Rebuild front porch and replace PVC/Glass sides with brick. Existing height, width and depth of structure to remain the same.

  Granted Extension
  Small domestic

• 128 Mount Way Welwyn Garden City AL7 4JX

  6/2022/2425/EM Submitted 19 Oct 2022 150 yards away

  Erection of a single storey rear & side extension

  Granted Extension
  Small domestic

• 24 The Croft Welwyn Garden City AL7 4JY

  6/2024/1369/LAWP Submitted 17 Jul 2024 200 yards away

  Certificate of lawfulness for the installation of a driveway

  Granted Lawful development

• 24 The Croft Welwyn Garden City AL7 4JY

  6/2024/1431/EM Submitted 29 Jul 2024 200 yards away

  Installation of driveway

  Granted

• 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