6/2026/0658/HOUSE

1. 14 Apr 2026

   Received by Welwyn Hatfield

2. 29 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jun 2026

   Decision issued: Refused

4. 24 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 6/2021/2747/MAJ Granted

  5 The Frythe Frythe Avenue Welwyn AL6 9GG

  Demolition of 7 x single storey structures, and the clearance, filling, relevelling and landscaping works to erect a public open space

  22 Sep 2021 209m away Full applications
• 6/2021/0787/VAR Granted

  3 Sharmans Close Digswell Welwyn AL6 0AR

  Variation of condition 3 (approved plans) and removal of condition 2 (aboricultural method statement) on planning permission (6/2020/1800/HOUSE).

  11 Mar 2021 211m away Amendments
• 6/2024/1898/TPO Granted

  Frythe Ave Welwyn Garden City AL6 9FF

  1 x Oak (located in G1) to reduce the lowest limb to south east by 4-5m covered by TPO 524 (2016).

  3 Oct 2024 269m away Trees
• 6/2024/1899/TPO Granted

  Butterwick Way, Welwyn, AL6 9GL

  T37 Ash to remove to ground level. T1 Ash to remove to ground level. G2 Leyland cypress to reduce height of all trees to 10m. TPO 524 Woodland 4

  3 Oct 2024 270m away Trees
• 6/2021/1580/TPO Granted

  15 Reeves Court Welwyn AL6 9FU

  Lift canopy of 1 x Oak tree to 4m above ground level

  18 May 2021 329m away Trees
• 6/2021/1529/HOUSE Granted

  15 Whitehill Cottages Whitehill Welwyn AL6 9AE

  Erection of a rear single storey infill extension and change to fenestration on rear elevation and addition of timber cladding to rear elevation

  13 May 2021 411m 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