31 Roundwood Lane Harpenden Hertfordshire Al5 3Bw

1. 1 Dec 2016

   Received by St Albans

2. 2 Dec 2016

   Validated

   Checked as complete and ready for consideration.

3. 26 Jan 2017

   Decision issued: DC3 Conditional Permission

4. 4 Oct 2026

   Added to PlanIndex

St Albans granted permission on 26 January 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.

• 3 - 5 Roundwood Lane Harpenden Hertfordshire Al5 3Bw

  5/2026/1242 Submitted 26 Jun 2026 50 yards away

  Variation of Conditions 11 (visibility splays), 12 (vehicular access) and 13 (limiting number of accesses) to reuse existing sites factory crossover to planning permission 5/2023/1849 dated 01/03/2024 for Three, three bedroom dwellings with new crossover

  Granted 17 docs

• 24 Roundwood Lane Harpenden Al5 3Bz

  TP/2017/0508 Submitted 11 Oct 2017 150 yards away

  T1 & T2 Oak - Reduce lateral branch overhanging roof of No. 22 to provide 2m clearance. Reason - To provide adequate clearance of building.

  Granted Trees 2 docs

• 153 Luton Road Harpenden Hertfordshire Al5 3Bn

  5/2026/0062 Submitted 14 Jan 2026 200 yards away

  89% historically approved · decision due ~30 Mar

  Part, single, part two storey rear extension, loft conversion with rear dormer window

  Awaiting decision Householder Extension Loft or dormer +1 11 docs
  Domestic

• Old Bell 177 Luton Road Harpenden Hertfordshire Al5 3Bn

  TP/2026/0506 Submitted 5 Oct 2026 200 yards away

  98% historically approved · decision due ~2 Dec

  5 x Oaks to lift to around 3m above ground level, remove deadwood greater than 40mm in diameter. Lift canopies on all Oaks to allow better view of area due to safety concerns & recent damage

  Awaiting decision Trees 5 docs

• 1 Otterton Close Harpenden Hertfordshire Al5 3Be

  5/2016/3109 Submitted 13 Oct 2016 200 yards away

  Garage conversion (part retrospective)

  Granted Householder 7 docs
  Small domestic

• 9 Otterton Close Harpenden Hertfordshire Al5 3Be

  5/2026/1339 Submitted 10 Jul 2026 200 yards away

  89% historically approved · decision due ~14 Oct

  Demolition of existing conservatory and construction of a single storey rear extension with rooflights

  Awaiting decision Householder Extension Loft or dormer +1 10 docs
  Small 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