Katherine Warington School Lower Luton Road Harpenden Hertfordshire Al5 5Fh

1. 29 Oct 2024

   Received by St Albans

2. 30 Oct 2024

   Validated

   Checked as complete and ready for consideration.

3. 26 Aug 2026

   Decision issued: DC3 Conditional Permission

4. 31 Aug 2026

   Added to PlanIndex

St Albans granted permission on 26 August 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.

The published feed does not state which type of application this is; the register entry on St Albans's portal will say. Our guide explains the common types.

• 43 Common Lane Batford Harpenden Hertfordshire Al5 5Dn

  5/2026/0936 Submitted 13 May 2026 350 yards away

  Single storey front & side extension to replace garage, single storey rear extension and first floor side extensions.

  Granted Householder Extension 17 docs
  Small domestic

• 49 Batford Road Harpenden Hertfordshire Al5 5At

  5/2017/3168 Submitted 9 Nov 2017 0.2 miles away

  Single storey rear extension and loft conversion with front and rear dormer windows

  Granted Householder Extension Loft or dormer +1 9 docs
  Small domestic

• 50A Batford Road Harpenden Hertfordshire Al5 5At

  5/2017/2930 Submitted 12 Oct 2017 0.2 miles away

  Single storey rear extension

  Granted Householder Extension 9 docs
  Small domestic

• 51 Milford Hill Harpenden Hertfordshire Al5 5Bl

  5/2026/0918 Submitted 11 May 2026 0.2 miles away

  89% historically approved · decision due ~7 Jul

  Proposed demolition of outbuildings attached to the rear of the property, construction of a new porch, erection of a two-storey side extension, and single and two-storey rear extensions with associated internal alterations

  Awaiting decision Householder Extension Demolition 17 docs
  Small domestic

• 51 Milford Hill Harpenden Hertfordshire Al5 5Bl

  5/2026/0925 Submitted 11 May 2026 0.2 miles away

  Prior notification - Proposed demolition of attached shed/outbuilding and construction of single storey extension of 4m depth x 2.80m in height x 2.600m height to the eaves

  Granted Prior approval Extension Demolition 11 docs
  Small domestic

• 2 Valley Rise Wheathampstead Hertfordshire Al4 8Jf

  5/2021/1695 Submitted 6 Jun 2021 0.3 miles away

  Prior Notification - Single storey rear extension 3m in height x 6m in depth with 2.2m height to eaves

  Granted Prior approval Extension 9 docs
  Small domestic