4 Mornington Digswell Welwyn AL6 0AJ

1. 14 May 2026

   Received by Welwyn Hatfield

2. 17 Jul 2026

   Decision issued: Granted

3. 24 Jul 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 17 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 6 Mornington Digswell Welwyn AL6 0AJ

  6/2023/0516/HOUSE Submitted 7 Mar 2023 50 yards away

  Erection of single storey rear extension, clerestory rooflights to side roof pitch, alterations to ground floor and openings in garden elevation

  Granted Householder Extension Loft or dormer
  Small domestic

• 24 Mornington Digswell Welwyn AL6 0AJ

  6/2021/1196/TPO Submitted 13 Apr 2021 150 yards away

  Fell 1 x Scots Pine (T1)

  Refused Trees

• 59 New Road Digswell Welwyn AL6 0AL

  6/2025/2446/FULL Submitted 21 Nov 2025 150 yards away

  82% historically approved · decision due ~16 Jan

  Installation of new entrance security gates and piers

  Awaiting decision Full applications

• 59 New Road Digswell Welwyn AL6 0AL

  6/2026/0908/COND Submitted 21 May 2026 150 yards away

  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

  Granted Conditions

• 59 New Road Digswell Welwyn AL6 0AL

  6/2024/0927/COND Submitted 20 May 2024 150 yards away

  Submission of details pursuant to Condition 5 (EV Charging), 6 (Energy Statement), 7 (Hard & Soft Landscaping), 8 (Materials), 9 (Refuse Store), and 10 (Surface Water Drainage), on Planning permission 6/2023/0907/FULL

  Refused Conditions 2 docs

• 21 Mornington Digswell Welwyn AL6 0AJ

  6/2023/0353/TPO Submitted 15 Feb 2023 200 yards away

  T2 - Hornbeam - Reduce in height by up to 4m and laterally by up to 3m to viable growth points

  Granted Trees

• 6/2026/1523/EMT Granted

  5 Hitherway Welwyn Garden City AL8 7RG

  4 x Whitebeams to fell. No replanting

  Received 1 Sep, published by the council 13 Sep 2026 Trees
• 6/2026/1514/TPO Granted

  6A Wendover Drive Welwyn AL6 9LT

  T1 1 x Beech to remove in sections to ground level - Tree is almost dead and in poor condition T2 1 x Beech to reduce to clear property by 1.5m - Branches rubbing on property

  Received 27 Aug, published by the council 13 Sep 2026 Trees
• 6/2026/1300/EMT Granted

  1 Perrywood Walden Road Welwyn Garden City AL8 7PZ

  G1 - 2 x Beech and 3 x Hornbeams all hanging low over the footpath and road. Crown lift to 4m. T2 - Hornbeam growing very close to the building and low over the drive. To reduce back on building side by 1.5m and crown lift over the road to 4m.

  Received 23 Jul, published by the council 9 Aug 2026 Trees
• 6/2026/1495/EMT Granted

  2 Valley Road Welwyn Garden City AL8 7DF

  1 x Holly to reduce height by approx 3m height 1 x Lawson Cypress to reduce by approx 2.5m in height 1 x Plum to reduce height by approx 3m 1 x Apple to reduce lateral branches by approx 2m to reduce lateral branches over lawn 1 x Ash to reduce lateral branches over lawn area by approx 2m

  Received 25 Aug, published by the council 7 Sep 2026 Trees
• 6/2026/1497/TC Granted

  2 Valley Road Welwyn Garden City AL8 7DF

  1 x Holly to reduce height by approximately 3m height 1 x Lawson cypress to reduce by approximately 2.5m in height. 1 x Plum to reduce height by approximately 3m Above 3 are domination side of the garden, they are thick dense and evergreen. Reducing to allow more light into garden and control the size 1 x Apple to reduce lateral branches over lawn area by approximately 2m to reduce lateral branches over lawn to maintain size of tree & provide more space and light to lawn area 1 x Ash to reduce lateral branches over lawn area by approximately 2m to reduce lateral branches as now crossing half the garden and blocking light

  Received 25 Aug, published by the council 14 Sep 2026 Trees