50 Carlisle Avenue St Albans Al3 5Lx

1. 1 Dec 2016

   Received by St Albans

2. 8 Dec 2016

   Validated

   Checked as complete and ready for consideration.

3. 28 Dec 2016

   Decision issued: Treeworks approval

4. 23 Sep 2026

   Added to PlanIndex

St Albans granted permission on 28 December 2016, 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.

• 36 Carlisle Avenue St Albans Hertfordshire Al3 5Lx

  TP/2026/0086 Submitted 25 Feb 2026 50 yards away

  Proposed Works: Fell two Cypress trees in the front garden. Reason for Works: The trees have outgrown their location and are encroaching onto the adjacent footpath, restricting access. Due to the species??? characteristics, they will not tolerate the leve

  Granted Trees 2 docs

• 52 Carlisle Avenue St Albans Hertfordshire Al3 5Lx

  5/2017/3258 Submitted 17 Nov 2017 50 yards away

  Raising of roof, loft conversion with front and rear rooflights, single storey rear extension, front porch with pitched roof, replacement windows and alterations to openings

  Granted Householder Extension Loft or dormer +2 15 docs
  Small domestic

• 33 Carlisle Avenue St Albans Hertfordshire Al3 5Lx

  TP/2021/0087 Submitted 25 Feb 2021 50 yards away

  To reduce rear garden Hazel to height of rear roof line, Remove 4 x stems behind shed and one limb on corner to prevent future damage.

  Granted Trees 5 docs
  Small domestic

• 49 Carlisle Avenue St Albans Hertfordshire Al3 5Lx

  TP/2021/0279 Submitted 12 May 2021 50 yards away

  1. Magnolia (within garden No 49 Carlisle Av) reduce 2m growth from crown. 2. Cypresses (within garden 51 Carlisle Av) Overhanging branches to be removed

  Granted Trees 3 docs

• 57 Carlisle Avenue St Albans Hertfordshire Al3 5Lx

  TP/2026/0270 Submitted 22 May 2026 50 yards away

  Cherry - fell

  Granted Trees 2 docs

• 84 Grange Street St Albans Hertfordshire Al3 5Ly

  5/2016/3693 Submitted 8 Dec 2016 50 yards away

  Alterations to openings to side and rear elevations (retrospective)

  Granted Householder 18 docs
  Domestic

• TP/2026/0283 Granted

  86 Marshalswick Lane St Albans Hertfordshire Al1 4Xe

  Lime - reduce height by 5m, lateral reduction of 4m and crown clean

  Received 3 Jun, published by the council 24 Jul 2026 Trees
• TP/2026/0509 Awaiting decision

  36 Park Avenue North Harpenden Hertfordshire Al5 2Ed

  G1 - 5 lime trees at the front of the house to raise the canopy to approx 5 mentres and remove epicormic growth. This work is all general maintenasnce and to keep mtrees healthy and under control

  Received 5 Oct, published by the council 11 Oct 2026 Trees
• TP/2026/0506 Awaiting decision

  Old Bell 177 Luton Road Harpenden Hertfordshire Al5 3Bn

  5 x Oaks to lift to around 3m above ground level, remove deadwood greater than 40mm in diameter. Lift canopies on all Oaks to allow better view of area due to safety concerns & recent damage

  Received 5 Oct, published by the council 11 Oct 2026 Trees
• TP/2026/0507 Awaiting decision

  10 Monks Close Redbourn Hertfordshire Al3 7Ly

  TPO1910 (G1) Silver Birch x2 Reduce the overall crown height by approximately 5 metres, Reduce lateral growth by approximately 0.5 metres where necessary to maintain a balanced and natural crown form. Reason for works: To reduce the overall size of

  Received 5 Oct, published by the council 11 Oct 2026 Trees
• TP/2026/0402 Granted

  28 West Common Way Harpenden Hertfordshire Al5 2Lg

  T1 - oak tree reduce north east side of Oak tree by 3m. This tree has been heavily cut on the opposite side of the tree leaving the tree hugely unbalanced.

  Received 20 Aug, published by the council 25 Aug 2026 Trees