10 Devonshire Road Harpenden Hertfordshire Al5 4Tj

1. 22 Jul 2026

   Received by St Albans

2. 23 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

St Albans has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 64 Station Road Harpenden Hertfordshire Al5 4Tl

  TP/2021/0295 Submitted 24 May 2021 48m away

  Rear garden trees. Yew (T1) - Propose to remove - Reason: It's close proximity to planned extension would require foundations to be dug to a depth of 1.7m, (decreasing by 30cm every 2m) rather than the standard 1m. Ash (T2) - Proposed works: Crown lift (r

  Granted Trees 7 docs

• 2 Cornwall Road Harpenden Hertfordshire Al5 4Th

  TP/2020/0801 Submitted 8 Dec 2020 69m away

  Yew in rear garden (over shed garage ) - reduce back over shed by 2m. Hornbeam in hedge - reduce by 2m. Yew at roadside - trim slightly (less than 1m crown reduction).

  Granted Trees 1 doc
  Small domestic

• 2C Cornwall Road Harpenden Hertfordshire Al5 4Th

  TP/2026/0375 Submitted 30 Jul 2026 69m away

  Purple Plum x2 - Fell, trees in the front garden in significant decline

  Decided Trees 2 docs

• 4 Cornwall Road Harpenden Hertfordshire Al5 4Th

  5/2017/3084 Submitted 3 Nov 2017 69m away

  Non Material Amendment - Change from french doors and fixed outer lights to sliding doors to planning permission 5/2012/3034 dated 08/01/2013 for Single storey rear extension

  Granted Amendments Extension Windows or glazing 5 docs
  Small domestic

• 14 Cornwall Road Harpenden Hertfordshire Al5 4Th

  5/2021/0735 Submitted 12 Mar 2021 69m away

  Erection of part single storey rear extension, with conversion of existing loft and installation of rear dormer window

  Granted Householder Extension Loft or dormer +1 10 docs
  Small domestic

• 2 Cornwall Road Harpenden Hertfordshire Al5 4Th

  5/2016/1831 Submitted 13 Jun 2016 69m away

  Two storey side extension and the addition of two dormer windows on the roof of the rear elevation to incorporate loft conversion

  Granted Householder Extension Loft or dormer +1 17 docs
  Domestic

• TP/2026/0456 Decided

  The Cathedral And Abbey Church Of St Alban Sumpter Yard Holywell Hill St Albans Hertfordshire Al1 1By

  T1. Cedar - clean-cut where the branches have broken, reduce any upright or outstretched branches by 1.5 metres. Thin the heavier elongated branches going over the walls and public walkways by no more than 20% and remove any damaged branches and deadwood.

  14 Sep 2026 Trees
• TP/2026/0457 Decided

  The Peacock Ph 13 Hatfield Road St Albans Hertfordshire Al1 3Rr

  G1 - Conifer group - fell to ground level and grind stump

  14 Sep 2026 Trees
• TP/2026/0453 Decided

  1 Pondwicks Close St Albans Hertfordshire Al1 1Dg

  Willow - Pollard due to limb failure

  13 Sep 2026 Trees
• TP/2026/0455 Decided

  7 Salisbury Avenue Harpenden Hertfordshire Al5 2Qq

  Silve birch - felling trees 1, 2, 3, and 5 on safety grounds in significant decline

  13 Sep 2026 Trees
• TP/2026/0451 Decided

  Topstreet Farmhouse 28 Crabtree Lane Harpenden Hertfordshire Al5 5Nu

  T1 Beech - Crown reduction by 3-4m approx and crown thin by 15-20% The tree has perviously been managed with a similar crown reduction in the past to contain shape and improve light

  11 Sep 2026 Trees