77 Crabtree Lane Harpenden Hertfordshire Al5 5Px

1. 2 Oct 2016

   Received by St Albans

2. 3 Oct 2016

   Validated

   Checked as complete and ready for consideration.

3. 1 Feb 2017

   Decision issued: DC3 Conditional Permission

4. 15 Aug 2026

   Added to PlanIndex

St Albans granted permission on 1 February 2017, 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.

• 65 Crabtree Lane Harpenden Hertfordshire Al5 5Px

  5/2025/1896 Submitted 15 Oct 2025 50 yards away

  Conversion of Garage into a habitbale room and reaplace garage door with window

  Granted Householder Windows or glazing 24 docs
  Domestic

• 65 Crabtree Lane Harpenden Hertfordshire Al5 5Px

  5/2025/1895 Submitted 14 Oct 2025 50 yards away

  Single Storey rear extension

  Granted Householder Extension 23 docs
  Small domestic

• 63 Chesterton Avenue Harpenden Hertfordshire Al5 5Su

  5/2021/1641 Submitted 31 May 2021 100 yards away

  Certificate of Lawfulness (proposed) - Construction of a front porch

  Granted Lawful development Extension 10 docs
  Small domestic

• 46 Chesterton Avenue Harpenden Hertfordshire Al5 5Su

  5/2026/1016 Submitted 22 May 2026 100 yards away

  89% historically approved · decision due ~18 Jul

  New porch and conservatory

  Awaiting decision Householder Extension 17 docs
  Small domestic

• 77 Overstone Road Harpenden Hertfordshire Al5 5Pl

  5/2016/3722 Submitted 13 Dec 2016 150 yards away

  Single storey front and rear extensions and new openings

  Granted Householder Extension 14 docs
  Small domestic

• 104 Overstone Road Harpenden Hertfordshire Al5 5Pl

  5/2016/3399 Submitted 15 Nov 2016 150 yards away

  Loft conversion with front and rear rooflights and alterations to openings

  Granted Householder Loft or dormer 11 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