44 Southdown Road Harpenden Hertfordshire Al5 1Pg

1. 27 Apr 2021

   Received by St Albans

2. 28 Apr 2021

   Validated

   Checked as complete and ready for consideration.

3. 21 Jun 2021

   Decision issued: DC3 Conditional Permission

4. 21 Aug 2026

   Added to PlanIndex

St Albans granted permission on 21 June 2021, 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.

• 37 Southdown Road Harpenden Hertfordshire Al5 1Pg

  5/2026/0575 Submitted 23 Mar 2026 50 yards away

  89% historically approved · decision due ~19 May

  Part single, part two-storey front extension; first floor extension over existing side; part single, part two-storey rear extension; porch to front; alterations to openings including replacement windows and external finishes

  Awaiting decision Householder Extension Windows or glazing 19 docs
  Small domestic

• 7 Crabtree Lane Harpenden Hertfordshire Al5 5Ta

  TP/2026/0452 Submitted 11 Sep 2026 100 yards away

  T2 Scots Pine – Fell dead tree with tracked MEWP. 5 DAY REQUEST

  Decided Trees 1 doc

• 10 Crabtree Lane Harpenden Hertfordshire Al5 5Tb

  5/2017/3495 Submitted 8 Dec 2017 100 yards away

  Single storey side and rear extension, rear dormer window and side window

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

• St Dominic Roman Catholic Primary School Southdown Road Harpenden Hertfordshire Al5 1Pf

  5/2021/1355 Submitted 6 May 2021 150 yards away

  Retention of double modular class base

  Granted 11 docs

• 29 Southdown Road Harpenden Hertfordshire Al5 1Pf

  TP/2026/0442 Submitted 8 Sep 2026 150 yards away

  98% historically approved · decision due ~6 Nov

  T1 Silver Birch (poor condition with extensive dieback in upper crown with birch polypore) - Fell

  Awaiting decision Trees 4 docs

• St Dominic Roman Catholic Primary School Southdown Road Harpenden Hertfordshire Al5 1Pf

  TP/2026/0254 Submitted 19 May 2026 150 yards away

  T2207 Yew; Remove marked adjacent Holly leaning over path. T2208 Silver Birch; Section fell as close to ground level as possible. T2208a Goat Willow; Fell as close to ground level as possible. T2221 Corsican Pine; Remove deadwood over 50mm diameter. Remov

  Granted Trees 3 docs

• 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