13 Grimthorpe Close St Albans Hertfordshire Al3 5Rw

1. 1 Dec 2017

   Received by St Albans

2. 4 Jan 2018

   Decision issued: NCS Prior approval not required

3. 23 Sep 2026

   Added to PlanIndex

St Albans granted permission on 4 January 2018, 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.

• 55 Townsend Drive St Albans Hertfordshire Al3 5Rn

  5/2021/1362 Submitted 9 May 2021 50 yards away

  Single storey side extension and new front porch and raising decking to rear

  Granted Householder Extension 7 docs
  Small domestic

• 36 Langley Crescent St Albans Hertfordshire Al3 5Rr

  5/2017/2705 Submitted 25 Sep 2017 100 yards away

  Single storey rear and side extension, loft conversion with rear dormer window, insertion of window to side elevation, alterations to openings and installation of rooflights following demolition of existing detached workshop

  Granted Householder Extension Loft or dormer +2 21 docs
  Small domestic

• Land R/O 20 Becketts Avenue St Albans Hertfordshire

  5/2017/2535 Submitted 5 Sep 2017 100 yards away

  Construction of detached dwelling with associated access and hardstanding, and associated landscaping (resubmission following approval of 5/2016/0205 dated 18/03/2016)

  Granted New dwelling 15 docs
  Domestic

• 1 Alverton Green Lane St Albans Hertfordshire Al3 6Hb

  5/2017/3256 Submitted 17 Nov 2017 150 yards away

  Certificate of Lawfulness (proposed) - Conversion of existing loft space into a habitable room including a rear dormer window and additional rooflights

  Refused Lawful development Loft or dormer Windows or glazing 7 docs

• 70 Batchwood Drive St Albans Hertfordshire Al3 5Sa

  5/2025/2340 Submitted 23 Dec 2025 200 yards away

  Prior Notification - Single storey rear extension 2.90m in height x 6.0m in depth with 2.60m height to eaves

  Granted Prior approval Extension 12 docs
  Small domestic

• 7 Langley Crescent St Albans Hertfordshire Al3 5Rs

  5/2017/2947 Submitted 16 Oct 2017 250 yards away

  First floor side extension and hipped to gable loft conversion with front rooflights and rear dormer window

  Granted Householder Extension Loft or dormer +1 13 docs
  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