Rose Cottage Kentish Lane Hatfield AL9 6JP

1. 30 Dec 2025

   Received by Welwyn Hatfield

2. 17 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 May 2026

   Decision issued: Refused

4. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• Land Adjacent to Chine House AL9 6EB

  6/2024/1381/TPO Submitted 18 Jul 2024 150 yards away

  T2 Oak - Fell and treat stump with eco plugs due to subsidence. TPO Ref: TPO 580 (2016) Please read this as part of a dual submission alongside application to fell and treat T1 Oak at Chine House, Wild Hill, Hatfield, AL9 6EB

  Granted Trees

• Chine House Wild Hill Hertfordshire AL9 6EB

  6/2024/1380/TPO Submitted 18 Jul 2024 200 yards away

  T1 Oak - Fell and treat stump with eco plugs due to subsidence. TPO Ref: TPO 580 (2016)

  Granted Trees

• Chine House Wild Hill Hatfield AL9 6EB

  6/2026/1538/TPO Submitted 3 Sep 2026 200 yards away

  97% historically approved · decision due ~29 Oct

  Ground works and associated root pruning/ severance of T3 (Oak) and other trees not advised to be the subject of a TPO to facilitate installation of a root barrier 66m in length and 4m in depth TPO 580 (2016)

  Awaiting decision Trees

• Meadow View Wyndham Cottage Camfield Place Kentish Lane Hatfield AL9 6JE

  6/2021/1363/HOUSE Submitted 28 Apr 2021 300 yards away

  Retention of single storey rear and side extension and raised terrace; erection of two side dormers and insertion of side rooflight to existing roof; and erection of first floor rear extension with a side dormer and rooflight.

  Granted Householder Extension Loft or dormer
  Small domestic

• Wing 2 Warren Wood Kentish Lane Hatfield AL9 6JQ

  6/2024/1436/HOUSE Submitted 30 Jul 2024 300 yards away

  Erection of front portico with alterations to fenestration and demolition of existing front extension

  Granted Householder Extension Demolition +1
  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