24 Warwick Avenue Cuffley Potters Bar EN6 4RS

1. 26 Feb 2026

   Received by Welwyn Hatfield

2. 15 May 2026

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 15 May 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.

• 23 Warwick Avenue Cuffley Potters Bar EN6 4RS

  6/2026/1188/TC Submitted 8 Jul 2026 50 yards away

  REAR GARDEN T1 Weeping Willow (Salix Babylonica) Reduce stem with swing on it, to about 1 foot above swing frame cut out section. Pollard remaining tree. Final height = 4m and final spread = 2m. Removing approx 2m of pendulous growth

  Withdrawn Trees

• 19 Bradgate Cuffley Potters Bar EN6 4RW

  6/2021/2202/HOUSE Submitted 21 Jul 2021 100 yards away

  Remodelling of existing dwelling to include erection of a two storey front extension, garage conversion, porch, part two storey part single storey rear extension, alterations to roof including raising the ridge, insertion of two rear dormers and replacement front dormer

  Refused Householder Extension Loft or dormer
  Small domestic

• 43 Bradgate Cuffley Potters Bar EN6 4RP

  6/2024/0881/HOUSE Submitted 10 May 2024 100 yards away

  Erection of two storey front extension, part single, part 2-storey rear extension and alterations to roof with new rear dormers

  Granted Householder Extension Loft or dormer
  Domestic

• 49 Bradgate Cuffley Potters Bar EN6 4RP

  6/2026/1437/LAWP Submitted 14 Aug 2026 100 yards away

  75% historically approved · decision due ~13 Oct

  Certificate of lawfulness for garage conversion with side access door

  Awaiting decision Lawful development

• 7 Warwick Avenue Cuffley Potters Bar EN6 4RU

  6/2023/0248/LAWP Submitted 1 Feb 2023 150 yards away

  Certificate of lawfulness for proposed garage conversion and alterations to the existing fenestration and insertion of rooflights within the rear roofslope

  Granted Lawful development Loft or dormer Windows or glazing

• 19 Hanyards Lane Cuffley Potters Bar EN6 4AT

  6/2024/1376/HOUSE Submitted 18 Jul 2024 150 yards away

  Erection of a front extension to existing garage

  Granted Householder Extension
  Domestic

• 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