7 Cornwall Road Harpenden Hertfordshire Al5 4Tq

1. 11 Oct 2017

   Received by St Albans

2. 12 Oct 2017

   Validated

   Checked as complete and ready for consideration.

3. 30 Nov 2017

   Decision issued: DC3 Conditional Permission

4. 10 Sep 2026

   Added to PlanIndex

St Albans granted permission on 30 November 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.

• 33 Cornwall Road Harpenden Al5 4Tq

  TP/2017/0447 Submitted 1 Sep 2017 0m away

  1 x Cherry - Reduce by 30%. 1 x Crabapple - Reduce by 30%.

  Granted Trees 2 docs

• 19 Cornwall Road Harpenden Hertfordshire Al5 4Tq

  5/2016/3064 Submitted 11 Oct 2016 0m away

  Loft conversion with rear dormer window and front rooflight

  Granted Householder Loft or dormer Windows or glazing 13 docs
  Domestic

• 35 Cornwall Road Harpenden Hertfordshire Al5 4Tq

  5/2017/2927 Submitted 15 Oct 2017 0m away

  Single storey side and front extension incorporating new roof arrangement, alterations to openings including new front bay window, new side-facing rooflight and alterations to driveway to create additional parking following demolition of existing garage

  Granted Householder Extension Loft or dormer +3 12 docs
  Small domestic

• 2 Cornwall Road Harpenden Hertfordshire Al5 4Th

  TP/2020/0801 Submitted 8 Dec 2020 40m away

  Yew in rear garden (over shed garage ) - reduce back over shed by 2m. Hornbeam in hedge - reduce by 2m. Yew at roadside - trim slightly (less than 1m crown reduction).

  Granted Trees 1 doc
  Small domestic

• 2C Cornwall Road Harpenden Hertfordshire Al5 4Th

  TP/2026/0375 Submitted 30 Jul 2026 40m away

  Purple Plum x2 - Fell, trees in the front garden in significant decline

  Decided Trees 2 docs

• 4 Cornwall Road Harpenden Hertfordshire Al5 4Th

  5/2017/3084 Submitted 3 Nov 2017 40m away

  Non Material Amendment - Change from french doors and fixed outer lights to sliding doors to planning permission 5/2012/3034 dated 08/01/2013 for Single storey rear extension

  Granted Amendments Extension Windows or glazing 5 docs
  Small domestic

• 5/2026/1089 Granted

  25 High Firs Crescent Harpenden Hertfordshire Al5 1Nb

  Removal of the existing flat roof and construction of a pitched roof to the front elevation

  5 Jun 2026 Householder
• 5/2026/0989 Granted

  Mabel 30 Faircross Way St Albans Hertfordshire Al1 4Sd

  Construction of single storey garden golf studio

  18 May 2026 Householder
• 5/2026/0631 Granted

  28 Wroxham Way Harpenden Hertfordshire Al5 4Pp

  Proposed two storey side and rear extension and single storey rear extension, alterations to patio, boundary treatments and landscaping.

  27 Mar 2026 Householder
• 5/2026/1265 Granted

  43 Granby Avenue Harpenden Hertfordshire Al5 5Qp

  Following demolition of store rooms etc, proposed two-storey side and rear extensions, single-storey side and rear extensions along with internal and external alterations, new openings and chimney removal

  30 Jun 2026 Householder
• 5/2026/1152 Granted

  43A Moreton End Lane Harpenden Hertfordshire Al5 2Ha

  Addition of flat roof dormers to the first-floor ensuite bathroom on both the front and rear elevations. New utility room added to the rear of the garage space.

  15 Jun 2026 Householder