3 St Stephens Avenue St Albans Hertfordshire Al3 4Aa

1. 9 Dec 2025

   Received by St Albans

2. 10 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 16 Feb 2026

   Decision issued: DC3 Conditional Permission

4. 21 Aug 2026

   Added to PlanIndex

St Albans granted permission on 16 February 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.

• 21 St Stephens Avenue St Albans Hertfordshire Al3 4Aa

  5/2026/1509 Submitted 9 Aug 2026 50 yards away

  89% historically approved · decision due ~5 Oct

  Single Storey Rear Extension

  Awaiting decision Householder Extension 4 docs
  Small domestic

• 39 St Stephens Avenue St Albans Hertfordshire Al3 4Aa

  5/2021/1360 Submitted 9 May 2021 50 yards away

  Part single, part two storey front, part first floor and single storey rear extensions, extension and reconfiguration of roof to facilitate loft conversion with one front and two rear dormer windows, partial garage conversion and alteration to openings (r

  Granted Householder Extension Loft or dormer +1 11 docs
  Small domestic

• 35 St Stephens Avenue St Albans Hertfordshire Al3 4Aa

  5/2025/2315 Submitted 19 Dec 2025 50 yards away

  Demolition of existing dwelling and construction of replacement house

  Granted Demolition 29 docs
  Domestic

• 22 St Stephens Avenue St Albans Hertfordshire Al3 4Ad

  5/2021/1571 Submitted 24 May 2021 50 yards away

  Alterations to roof and replacement rear dormer window, alterations to single storey rear roof from hipped roof to flat roof with parapet wall and installation roof lantern

  Granted Householder Loft or dormer Windows or glazing 14 docs
  Small domestic

• 32 St Stephens Avenue St Albans Hertfordshire Al3 4Ad

  5/2016/3076 Submitted 11 Oct 2016 50 yards away

  First floor front extension with hip to gable alterations to roof and front dormer. Part single, part two storey side and rear extensions with alterations to openings, rear dormer windows and rooflights

  Granted Householder Extension Loft or dormer +1 7 docs
  Domestic

• 18 St Stephens Avenue St Albans Hertfordshire Al3 4Ad

  5/2016/3621 Submitted 5 Dec 2016 50 yards away

  Demolition of chimney

  Granted Householder Demolition 12 docs
  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