16 Abbey Avenue St Albans Hertfordshire Al3 4Az

1. 27 Feb 2026

   Received by St Albans

2. 2 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 6 Jul 2026

   Decision issued: DC3 Conditional Permission

4. 27 Sep 2026

   Added to PlanIndex

St Albans granted permission on 6 July 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.

• 46 Abbey Avenue St Albans Hertfordshire Al3 4Az

  5/2023/2167 Submitted 23 Oct 2023 50 yards away

  Two storey side and rear extensions, part single storey rear wraparound extension, loft conversion to habitable accommodation with rooflights and single storey front porch extension

  Granted Householder Extension Loft or dormer 22 docs
  Small domestic

• 33 Mortimer Crescent Kings Park St Albans Hertfordshire Al3 4Gb

  5/2017/3572 Submitted 18 Dec 2017 150 yards away

  Loft extension with dormer windows and rooflights to front and rear

  Granted Householder Extension Loft or dormer +1 12 docs
  Domestic

• 9 Mortimer Crescent Kings Park St Albans Hertfordshire Al3 4Gb

  5/2021/1307 Submitted 4 May 2021 150 yards away

  Construction of loft conversion with front and rear dormer windows

  Refused Householder Loft or dormer Windows or glazing 12 docs
  Domestic

• 131 Mortimer Crescent Kings Park St Albans Hertfordshire Al3 4Gb

  5/2026/1213 Submitted 24 Jun 2026 150 yards away

  Single storey rear extension, alterations to fenestration to front and rear elevations, new front door and porch

  Granted Householder Extension Windows or glazing 11 docs
  Small domestic

• 1 Abbey Avenue St Albans Hertfordshire Al3 4Bj

  5/2026/1632 Submitted 3 Sep 2026 150 yards away

  89% historically approved · decision due ~30 Oct

  Proposed two-storey rear extension and part single-storey rear extension.

  Awaiting decision Householder Extension 11 docs
  Small domestic

• 50 Midway St Albans Hertfordshire Al3 4Bq

  5/2025/2088 Submitted 13 Nov 2025 200 yards away

  Discharge of Condition 4 (existing and proposed slab levels) of planning permission 5/2022/2379 dated 27/01/2023 for Demolition of existing dwelling and construction of one, five bedroom detached dwelling

  Granted Conditions New dwelling Demolition 5 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