6/2026/1075/HOUSE

1. 22 Jun 2026

   Received by Welwyn Hatfield

2. 26 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 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

• 6/2023/0145/HOUSE Granted

  10 Thrush Avenue Hatfield AL10 8QU

  Erection of a 2 storey side extension, following the demolition of existing detached garage, and alterations to openings to front and rear elevations

  20 Jan 2023 48m away Householder
• 6/2025/2484/FULL Granted

  109 Woods Avenue Hatfield AL10 8QQ

  Retrospective subdivision of flat into two separate dwellings

  27 Nov 2025 79m away Full applications
• 6/2024/1792/FULL Granted

  109 Woods Avenue Hatfield AL10 8QQ

  Erection of a rear extension

  17 Sep 2024 79m away Full applications
• 6/2023/0011/HOUSE Granted

  5 Martin Close Hatfield AL10 8QS

  Erection of first floor rear extension

  3 Jan 2023 152m away Householder
• 6/2026/0458/FULL Granted

  1 Magpie Walk Hatfield AL10 8RF

  Change of use of amenity land to parking, 2 new parking spaces and dropped kerb

  12 Mar 2026 204m away Full applications
• 6/2021/1551/COND Withdrawn

  55 Bishops Rise Hatfield AL10 9BX

  Submission of details pursuant to condition 1 (external decorations), 2 (landscape works), 3 (landscape), 4, (noise report), 5 (parking), 6 (bin storage) and 7 (drawings) on planning permission 6/2019/0814/FULL

  14 May 2021 221m away Conditions

• 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