2 Princess Diana Drive St Albans Hertfordshire Al4 0Df

1. 7 Feb 2024

   Received by St Albans

2. 12 Feb 2024

   Validated

   Checked as complete and ready for consideration.

3. 18 Mar 2024

   Decision issued: NCS Prior approval not required

4. 4 Oct 2026

   Added to PlanIndex

St Albans granted permission on 18 March 2024, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 10 St Barts Close St Albans Hertfordshire Al4 0By

  TP/2026/0501 Submitted 30 Sep 2026 100 yards away

  98% historically approved · decision due ~26 Nov

  T1-Lime-Crown reduce by 2-3 metres all round to maintain size and shape for area.

  Awaiting decision Trees 3 docs

• 6 Princess Diana Drive St Albans Hertfordshire Al4 0Dg

  5/2016/3071 Submitted 11 Oct 2016 100 yards away

  Part single part two storey rear extension with rooflights following removal of existing conservatory

  Granted Householder Extension Loft or dormer 10 docs
  Small domestic

• 67 Longacres St Albans Hertfordshire Al4 0Sl

  5/2016/1921 Submitted 14 Jun 2016 150 yards away

  Garage conversion to habitable space and alteration to opening (retrospective)

  Granted Householder 10 docs
  Small domestic

• 3 Grafton Close St Albans Hertfordshire Al4 0Ex

  TP/2026/0147 Submitted 20 Mar 2026 150 yards away

  T57 Copper Beech located at the front of the property - 20% lateral reduction and crown thinning. The proposed 20% crown reduction and thinning are required to address the excessive shading of 3 Grafton Close and 5 Grafton

  Granted Trees 7 docs

• 13A Hill End Lane St Albans Hertfordshire Al4 0Tx

  5/2017/2499 Submitted 3 Sep 2017 200 yards away

  Certificate of Lawfulness (proposed) - Proposed loft conversion with dormer and hip to gable roof conversion

  Granted Lawful development Loft or dormer 8 docs

• 11A Hill End Lane St Albans Hertfordshire Al4 0Tx

  5/2021/1133 Submitted 15 Apr 2021 200 yards away

  Single storey front and rear extensions with rooflights

  Granted Householder Extension Loft or dormer 12 docs
  Small domestic

• 5/2026/1784 Awaiting decision

  Sainsburys Everard Close St Albans Hertfordshire Al1 2Qu

  Prior Approval - A non-domestic, flat roof-mounted solar PV installation. 916 modules are designed for the system. Each panel is rated at 455W, totalling a system size of 416.78kW

  Received 1 Oct, published by the council 4 Oct 2026 Prior approval
• 5/2026/1777 Awaiting decision

  66 Pondfield Crescent St Albans Hertfordshire Al4 9Pf

  Prior Notification - Single storey rear extension 3.0m in height x 6.0m in depth with 2.70m height to eaves

  Received 29 Sep, published by the council 4 Oct 2026 Prior approval
• 5/2026/1579 Granted

  9 Cambridge Road St Albans Hertfordshire Al1 5Lh

  Prior Notification - Single storey rear extension 2.95m in height x 6m in depth with 2.95m height to eaves

  Received 25 Aug, published by the council 31 Aug 2026 Prior approval
• 5/2026/1727 Awaiting decision

  9 Tassell Hall Redbourn Hertfordshire Al3 7Jd

  Prior Notification - Single storey rear extension 3.4m in height x 4m in depth with 2.6m height to eaves

  Received 22 Sep, published by the council 26 Sep 2026 Prior approval
• 5/2026/1701 Awaiting decision

  Unit 1 Riverside Industrial Estate London Colney Bypass London Colney Hertfordshire Al2 1Hj

  Prior Approval - Demolition of Unit 1 comprises a singular rectangular industrial building with a service yard and hardstanding area for vehicle parking. The building extends to approximately 6,409.87 sqm and is of steel portal frame construction. The bui

  Received 17 Sep, published by the council 23 Sep 2026 Prior approval