Parkside House 58 Mill Lane Welwyn AL6 9ES

1. 16 Jul 2024

   Received by Welwyn Hatfield

2. 10 Sep 2024

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• Parkside House 58 Mill Lane Welwyn AL6 9ES

  6/2026/0487/TC Submitted 16 Mar 2026 3m away

  Front: A: Row of Yews to reduce by approximately 2m in height. Rear: B: 1 x Yew to trim sides back hard away from garden C: 1 x Sycamore to reduce back to most recent pruning points (approximately 3m in height and 2m in width) D: 1 x Cherry plum to reduce by approximately 1.5m in height and width to ensure it is no longer overhanging building.

  Granted Trees

• Parkside Cottage 56 Mill Lane Welwyn AL6 9ES

  6/2024/1724/LB Submitted 9 Sep 2024 21m away

  Replacement of lead roof covering to first floor dormer

  Granted Heritage and listed buildings Loft or dormer Roofing

• Parkside Cottage 56 Mill Lane Welwyn AL6 9ES

  6/2024/1492/COND Submitted 6 Aug 2024 21m away

  Submission of details pursuant to condition number 1 (method and extent of brick repairs) and 2 (sample panel) on consent 6/2024/0692/LB

  Granted Conditions

• 25 Parkside Welwyn AL6 9DQ

  6/2023/0614/TC Submitted 20 Mar 2023 31m away

  Fell dead eucalyptus tree

  Granted Trees

• The Coach House 60 Mill Lane Welwyn AL6 9ES

  6/2026/0697/TPO Submitted 20 Apr 2026 38m away

  TPO76 T1 - 1 x Horse chestnut (side of house) to reduce branches back from house by approximately 2.5m - tree side of house - to reduce branches back from house by 2.5m from branch tips as they are now over sailing property, dropping conkers onto tiles and into gutters along with the accumulation of leaf litter. T2 - 1 x Horse chestnut to re pollard approximately 3 limbs back to previously pruned points further down garden - Reduce 3 limbs by around 3m providing a suitable clearance from the property and patio. To reduce the affect of conkers, leaf debris and bird poo.

  Granted Trees

• 1 Orchard Road Welwyn Hertfordshire AL6 9EX

  6/2022/2777/HOUSE Submitted 7 Dec 2022 47m away

  Erection of single storey side extension, front porch extension and alterations to roof and replacement fenestration

  Withdrawn Householder Extension Windows or glazing
  Small domestic

• 6/2026/0942/COND Granted

  The Coach and Horses 61 Newgate Street Village Hertford SG13 8RA

  Submission of details pursuant to condition number 1 (Construction Method Statement) & 2 (Archaeological Written Scheme of Investigation) on planning permission 6/2022/1957/FULL

  29 May 2026 Conditions
• 6/2026/0979/COND Granted

  Marlborough Court Green Close Brookmans Park AL9 7ST

  Submission of details pursuant to condition 1 (construction methodology) on planning permission 6/2025/0434/FULL

  3 Jun 2026 Conditions
• 6/2025/0770/S106A Decided

  Land to the north east of King George V Playing Fields, Northaw Road East, Cuffley, Potters Bar EN6 4RD

  Application to modify S106 agreement dated 31 March 2022 in relation to planning application S6/2015/1342/PP

  24 Apr 2025 Conditions
• 6/2026/1239/COND Granted

  58 Bell Lane Brookmans Park AL9 7AY

  Submission of details pursuant to condition number 2 (Construction Traffic Management Plan) on planning permission 6/2025/2133/FULL

  15 Jul 2026 Conditions
• 6/2026/1483/COND Awaiting decision

  57 Tolmers Road Cuffley Potters Bar EN6 4JG

  Submission of details pursuant to condition number 3 (Hard and Soft Landscaping) on planning permission 6/2026/0435/FULL

  24 Aug 2026 Conditions