6/2026/0703/HOUSE

1. 20 Apr 2026

   Received by Welwyn Hatfield

2. 5 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 30 Jul 2026

   Status changed to Under Consultation

   Previously Under Consideration.

5. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Welwyn Hatfield for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 6/2025/1610/FULL Granted

  Land To Rear of Mymms Drive Brookmans Park AL9 7AF

  Erection of two stables following demolition of existing stables

  28 Jul 2025 158m away Full applications
• 6/2024/1673/HOUSE Granted

  15 Mymms Drive Brookmans Park AL9 7AE

  Conversion of the garage into a habitable room, erection of part single, part double storey front extension, first floor rear extension. Alterations to the roof including, raising the ridge and formation of crown roof with front and rears dormers and replacement roof tiles and the re-positioning of windows and doors and new render to external walls

  2 Sep 2024 187m away Householder
• 6/2024/1824/COND Granted

  44 Mymms Drive Brookmans Park AL9 7AF

  Submission of details pursuant to condition number 3 (Hard and Soft Landscaping) on planning permission 6/2021/1339/FULL

  23 Sep 2024 360m away Conditions
• 6/2025/0979/HOUSE Granted

  11 Georges Wood Road Brookmans Park AL9 7BY

  Erection of a two-storey front/side extension, single storey rear extension, installation of dormers to facilitate the conversion of the loft to habitable space

  27 May 2025 372m away Householder
• 6/2026/0686/FULL Withdrawn

  11 Georges Wood Road Brookmans Park AL9 7BY

  Erection of new dwelling and associated hard and soft landscaping following demolition of the existing dwelling and the detached garage

  17 Apr 2026 372m away Full applications
• 6/2021/1758/LAWP Granted

  4 Georges Wood Road Hatfield AL9 7BZ

  Certificate of lawfulness for the erection of an outbuilding

  4 Jun 2021 459m away Lawful development

• 6/2025/2262/HOUSE Granted

  9 Hill Rise Cuffley Potters Bar EN6 4ED

  Erection of a part single and part two storey rear extension, garage conversion to habitable use and alterations to fenestration

  24 Oct 2025 Householder
• 6/2026/0904/HOUSE Granted

  7 Greenfield Hatfield AL9 5HW

  Erection of a single storey rear extension, conversion of double integral garage, covered porch, replacement front dormer and erection of new boundary wall following the removal of the existing hedge

  21 May 2026 Householder
• 6/2026/0975/HOUSE Granted

  4 Northwood Welwyn Garden City AL7 2PX

  Erection of single storey rear extension and open pergola following demolition of conservatory

  3 Jun 2026 Householder
• 6/2026/0998/HOUSE Granted

  41 Lemsford Lane Welwyn Garden City AL8 6YN

  Erection of a single storey side/rear extension following the demolition of existing outbuilding

  8 Jun 2026 Householder
• 6/2026/1293/HOUSE Awaiting decision

  33 Claves Crescent Welwyn Garden City AL7 1WN

  Erection of a single storey rear conservatory

  22 Jul 2026 Householder