6/2026/1121/HOUSE

1. 29 Jun 2026

   Received by Welwyn Hatfield

2. 30 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 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

• 6/2024/1736/TPO Granted

  2 Harmer Dell Welwyn AL6 0BE

  TPO 776 (2018) G1. One of the two remaining Sycamore has Sooty Bark disease, its boundary siting and location of property means risk of damage. Request permission for this to be felled. It is proposed that a Copper Beach and Himalayan Birch will be planted as replacements

  10 Sep 2024 81m away Trees
• 6/2024/1600/COND Granted

  Land Adjacent to 54 New Road Digswell Welwyn AL6 0AH

  Submission of details pursuant to condition number 1 (materials samples), 2 (hard and soft landscaping) 3 (Ecological Enhancements), on planning permission 6/2023/1271/FULL

  21 Aug 2024 114m away Conditions
• 6/2025/2446/FULL Awaiting decision

  59 New Road Digswell Welwyn AL6 0AL

  Installation of new entrance security gates and piers

  21 Nov 2025 240m away Full applications
• 6/2026/0908/COND Awaiting decision

  59 New Road Digswell Welwyn AL6 0AL

  Submission of details pursuant to Condition 14 (sustainable drainage scheme), 15 (verification report) and 16 (details of all units) on planning permission 6/2023/0907/FULL

  21 May 2026 240m away Conditions
• 6/2026/0850/TPO Granted

  4 Mornington Digswell Welwyn AL6 0AJ

  TG1 Tree Group overhanging road and footpath - Lift crowns overhanging road and foot path to 5 metres in height to allow clearance from road users and pedestrians T2 Cherry - Dead - Fell to ground level T3 Birch - Heavy lean and unstable - Fell to ground level

  14 May 2026 276m away Trees
• 6/2026/1094/HOUSE Awaiting decision

  89 Warren Way Digswell Welwyn AL6 0DL

  Erection of single storey side/rear extension, new front porch/level access, new garage, new side window, widening of driveway and accessible ramp down to rear garden

  24 Jun 2026 292m away Householder

• 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