10A Park Avenue South Harpenden Hertfordshire Al5 2Ea

1. 3 Aug 2026

   Received by St Albans

2. 21 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 31 Aug 2026

   Added to PlanIndex

4. 11 Oct 2026

   Status changed to Under Consideration

   Previously Under Consultation.

5. Decision

   Awaiting decision

   Decision expected by 16 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   St Albans took a median of 76 days over the applications it decided in the last year.

This application is with St Albans for determination, against a statutory target of eight weeks. Over the last year St Albans decided householder applications in a median of 110 days. More in our guide to how long planning decisions take.

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.

• 4 Park Avenue South Harpenden Hertfordshire Al5 2Ea

  TP/2020/0816 Submitted 14 Dec 2020 50 yards away

  Rear garden G1 2 Norway Spruce - Fell. Front garden G2 3 Cypress - Fell. G3 1 Crab Apple, 1 Bay, 2 Purple Leaf Plum 2 Cypress - Fell . All trees are of poor amenity value and will be replaced with alternative trees

  Granted Trees 6 docs

• 20 Park Avenue South Harpenden Hertfordshire Al5 2Ea

  TP/2026/0226 Submitted 12 May 2026 50 yards away

  T1 birch - declining, remove tree in rear garden of 20 park avenue south . T2 :Removal of one previously topped western read cedar the tree has poor form and is covered in ivy.

  Decided Trees 5 docs

• 20 Park Avenue South Harpenden Hertfordshire Al5 2Ea

  5/2021/1410 Submitted 12 May 2021 50 yards away

  Creation of additional gated vehicle access, new gates to existing access, alterations to driveway and construction of car port

  Granted Householder 19 docs
  Domestic

• 14 Park Avenue South Harpenden Hertfordshire Al5 2Ea

  5/2026/1490 Submitted 5 Aug 2026 50 yards away

  88% historically approved · decision due ~1 Oct

  Construction of replacement dwelling with habitable roof accommodation, outbuildings and swimming pool, alterations to vehicular access and driveway, and associated changes to the garden and landscaping (alternative scheme to extant permission 5/2022/2666

  Awaiting decision 42 docs
  Domestic

• 19 Park Avenue South Harpenden Al5 2Dz

  TP/2017/0654 Submitted 20 Dec 2017 100 yards away

  1 X Eucalyptus - Fell

  Granted Trees 2 docs

• 19 Park Avenue South Harpenden Al5 2Dz

  TP/2017/0659 Submitted 18 Dec 2017 100 yards away

  1 x Scots Pine - Remove snow damaged branch.

  Granted Trees 2 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