23 Heathbrow Road Welwyn AL6 0QG

1. 25 May 2021

   Received by Welwyn Hatfield

2. 9 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 3 Aug 2021

   Decision issued: Granted

4. 30 Jul 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 3 August 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.

• 21E Canonsfield Welwyn AL6 0QB

  6/2021/1878/HOUSE Submitted 18 Jun 2021 50 yards away

  Erection of a part two storey front extension

  Refused Householder Extension
  Domestic

• 8 Dudley Hill Close Welwyn AL6 0QQ

  6/2019/2667/HOUSE Submitted 23 Oct 2019 100 yards away

  Erection of a two storey side extension and single storey rear extension following demolition of existing detached garage, rear conservatory and outbuildings

  Refused Householder Extension Demolition
  Small domestic

• 17A Briary Wood Lane Welwyn AL6 0TE

  6/2024/1978/HOUSE Submitted 15 Oct 2024 200 yards away

  Erection of additional storey, front entrance canopy, extension of raised rear patio and alterations to fenestration

  Granted Householder Extension Windows or glazing
  Domestic

• The North Star 82 Great North Road Welwyn AL6 0TA

  6/2026/0025/VAR Submitted 7 Jan 2026 250 yards away

  Variation of condition 15 (amendments to the approved scheme) on planning permission 6/2025/0781/FULL

  Granted Amendments

• 10 Briary Wood End Welwyn AL6 0TD

  6/2024/1812/HOUSE Submitted 19 Sep 2024 250 yards away

  Erection of a front and rear extension with gabion retaining walls formed to form enlarged driveway (part retrospective)

  Granted Householder Extension
  Domestic

• The North Star 82 Great North Road Welwyn AL6 0TA

  6/2026/1611/COND Submitted 16 Sep 2026 250 yards away

  91% historically approved · decision due ~11 Nov

  Submission of details pursuant of conditions 5 (noise), 6 (EV charging points), 7 (cycle storage), 10 (travel plan statement on planning permission 6/2026/0025/VAR

  Awaiting decision 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