4 Tomlinson Court Welwyn AL6 9GD

1. 11 May 2021

   Received by Welwyn Hatfield

2. 6 Jul 2021

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 6 July 2021, 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.

• 1 Porteous Court Welwyn AL6 9GA

  6/2024/2034/HOUSE Submitted 21 Oct 2024 50 yards away

  Erection of an outbuilding in rear garden

  Granted Householder
  Small domestic

• Rear of 37 Butterwick Way Welwyn AL6 9GH

  6/2022/2741/TPO Submitted 2 Dec 2022 100 yards away

  TPO 450 T105 - Holm oak - Cut back to boundary on the south east and north east side with maximum 2m crown reduction for the remaining canopy

  Granted Trees

• 3 Meldrum Court Welwyn AL6 9FZ

  6/2021/1799/HOUSE Submitted 10 Jun 2021 100 yards away

  Loft conversion including creation of 3 dormers on side elevation.

  Granted Householder Loft or dormer
  Domestic

• 38 Butterwick Way Welwyn AL6 9GH

  6/2026/1390/HOUSE Submitted 5 Aug 2026 150 yards away

  Loft conversion with side facing dormer and 4 roof lights

  Granted Householder Loft or dormer
  Domestic

• 38 Butterwick Way Welwyn AL6 9GH

  6/2026/0658/HOUSE Submitted 14 Apr 2026 150 yards away

  Proposed loft conversion with three side facing dormer windows, one further dormer for the stairs and three side facing roof slope skylights

  Refused Householder Loft or dormer Windows or glazing
  Domestic

• The Frythe Frythe Avenue Welwyn AL6 9GG

  6/2023/0648/COND Submitted 22 Mar 2023 200 yards away

  Submission of details pursuant to condition number 4 (Contamination), on planning permission 6/2021/2747/MAJ

  Split decision Conditions 1 doc

• 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