11 Lea Road Harpenden Hertfordshire Al5 4Pq

1. 4 Feb 2026

   Received by St Albans

2. 5 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 31 Mar 2026

   Decision issued: DC3 Conditional Permission

4. 31 Aug 2026

   Added to PlanIndex

St Albans granted permission on 31 March 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 17 Lea Road Harpenden Hertfordshire Al5 4Pq

  5/2017/2493 Submitted 31 Aug 2017 50 yards away

  Certificate of Lawfulness (proposed) - Single storey side extension with rooflights

  Granted Lawful development Extension Loft or dormer 9 docs
  Small domestic

• 46 Lea Road Harpenden Hertfordshire Al5 4Pg

  5/2026/1314 Submitted 7 Jul 2026 50 yards away

  Certificate of Lawfulness (proposed) - Hip to gable Loft conversion with rear dormer & 3 velux to front

  Granted Lawful development Loft or dormer 15 docs

• 6 St James Road Harpenden Hertfordshire Al5 4Ny

  5/2016/3729 Submitted 13 Dec 2016 100 yards away

  First floor side and rear extension, loft conversion with rear dormer window and front and rear rooflights and pitched roof to garage

  Granted Householder Extension Loft or dormer +1 9 docs
  Domestic

• 34 St James Road Harpenden Hertfordshire Al5 4Pb

  5/2026/0248 Submitted 10 Feb 2026 100 yards away

  First floor rear roof extension to create bedroom

  Refused Householder Extension 14 docs
  Domestic

• 41 St James Road Harpenden Hertfordshire Al5 4Pb

  5/2023/2261 Submitted 8 Nov 2023 100 yards away

  Front canopy porch, single storey rear extension, and replacement roof to existing single storey side extension with side and rear rooflights

  Granted Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 20A St James Road Harpenden Hertfordshire Al5 4Pb

  5/2026/0275 Submitted 16 Feb 2026 100 yards away

  Single storey rear extension

  Granted Householder Extension 13 docs
  Small domestic

• 5/2026/0517 Granted

  28 White Hedge Drive St Albans Hertfordshire Al3 5Tt

  Proposed two-storey rear extension, loft conversion, and alterations to the existing front entrance porch

  Received 16 Mar, published by the council 31 Aug 2026 Householder
• 5/2026/1055 Granted

  39 Oakwood Drive St Albans Hertfordshire Al4 0Ul

  Erection of a part single-storey, part two-storey wraparound extension, loft conversion including a rear dormer and rooflights, and construction of a front porch

  Received 1 Jun, published by the council 24 Jul 2026 Householder
• 5/2026/1278 Granted

  39 Foxcroft St Albans Hertfordshire Al1 5Ss

  Proposed C3 residential extension including two storey front and single storey front and side with internal alterations

  Received 1 Jul, published by the council 24 Jul 2026 Householder
• 5/2026/1170 Granted

  20 Nimrod Close St Albans Hertfordshire Al4 9Xy

  Extension of existing raised rear terrace with privacy screening and associated alterations to rear fenestration

  Received 17 Jun, published by the council 24 Jul 2026 Householder
• 5/2026/1338 Granted

  16 Hunters Ride Bricket Wood Hertfordshire Al2 3Lx

  Proposed front porch

  Received 11 Jul, published by the council 9 Aug 2026 Householder