10 Grant Gardens Harpenden Hertfordshire Al5 4Qd

1. 10 Jul 2026

   Received by St Albans

2. 6 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Aug 2026

   Added to PlanIndex

4. 23 Sep 2026

   Status changed to Under Consideration

   Previously Under Consultation.

5. Decision

   Awaiting decision

   Decision expected by 1 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.

• 9 Grant Gardens Harpenden Hertfordshire Al5 4Qd

  5/2017/2646 Submitted 19 Sep 2017 50 yards away

  Demolition of single storey garage and single storey rear extension, erection of single storey front, part single, part two storey side and rear extensions

  Granted Householder Extension Demolition 8 docs
  Small domestic

• 18 & 18A Stewart Road Harpenden Hertfordshire Al5 4Qb

  5/2016/3450 Submitted 18 Nov 2016 50 yards away

  Two semi detached dwellings with new vehicle access to site and associated landscaping following demolition of existing dwellings (resubmission following refusal of 5/2016/2057)

  Granted Demolition 14 docs

• 12 Stewart Road Harpenden Hertfordshire Al5 4Qb

  5/2017/1734 Submitted 18 Jun 2017 50 yards away

  Single storey rear extension with rooflights and new patio following removal of existing conservatory

  Granted Householder Extension Loft or dormer 8 docs
  Small domestic

• 6 Stewart Road Harpenden Hertfordshire Al5 4Qb

  5/2017/3240 Submitted 15 Nov 2017 50 yards away

  Demolition of existing garage and utility room and construction of two storey side and rear, and single storey front extension

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 17 Elliswick Road Harpenden Hertfordshire Al5 4Tp

  5/2021/1694 Submitted 6 Jun 2021 150 yards away

  First floor rear extension with roof lights and roof alterations. Construction of replacement conservatory

  Granted Householder Extension Loft or dormer +1 8 docs
  Small domestic

• 14 Elliswick Road Harpenden Hertfordshire Al5 4Tp

  5/2016/1960 Submitted 26 Jun 2016 150 yards away

  Rear conservatory

  Granted Householder Extension 8 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