1 Castle Rise Wheathampstead Hertfordshire Al4 8Hx

1. 7 Sep 2026

   Received by St Albans

2. 8 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 13 Sep 2026

   Added to PlanIndex

St Albans has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 38 Marshalls Way Wheathampstead Hertfordshire Al4 8Hy

  5/2026/1136 Submitted 10 Jun 2026 129m away

  Single storey side extension, relocate front entrance door with porch canopy and alterations, following demolition of existing side conservatory and part of detached garage

  Decided Householder Extension Demolition 7 docs
  Small domestic

• 11 Castle Rise Wheathampstead Hertfordshire Al4 8Jb

  5/2016/1865 Submitted 13 Jun 2016 137m away

  New front porch, single storey rear extension, new roof over existing rear extension and conservatory incorporating rooflight and alterations to openings.

  Granted Householder Extension Loft or dormer +1 7 docs
  Small domestic

• 37 Marshalls Way Wheathampstead Hertfordshire Al4 8Hz

  5/2016/3067 Submitted 11 Oct 2016 140m away

  Single storey rear extension (resubmission following refusal of 5/2016/0443)

  Granted Householder Extension 19 docs
  Small domestic

• 7 Marshalls Way Wheathampstead Hertfordshire Al4 8Hz

  5/2017/2895 Submitted 12 Oct 2017 140m away

  Two storey front and side extension, loft conversion, insertion of window to side elevation and installation of rooflights

  Refused Householder Extension Loft or dormer +1 10 docs
  Domestic

• 296 Lower Luton Road Wheathampstead Hertfordshire Al4 8Ht

  5/2025/0573 Submitted 26 Mar 2025 162m away

  Demolition of the existing garage and construction of single storey rear and side extension, loft conversion with front and rear dormer windows, porch canopy and alterations to existing front garden to provide additional parking spaces.

  Granted Householder Extension Loft or dormer +2 11 docs
  Small domestic

• 336 Lower Luton Road Wheathampstead Hertfordshire Al4 8Jq

  5/2021/1050 Submitted 7 Apr 2021 164m away

  Amendment to approved application 5/2018/2729 with insertion of side entry door and alteration to front, single storey rear extension and pitch to gable roof extension

  Refused Householder Extension 10 docs
  Small domestic

• 5/2026/1277 Granted

  52 Napsbury Avenue London Colney Hertfordshire Al2 1Ls

  Certificate of Lawfulness (proposed) - The proposed development comprises building operations associated with the loft conversion of the existing roof space to provide additional habitable accommodation. The works include the construction of a rear dormer

  1 Jul 2026 Lawful development
• 5/2026/1366 Granted

  256 Sandridge Road St Albans Hertfordshire Al1 4Aj

  Certificate of Lawfulness (proposed) - Loft conversion with rear dormer & 4 velux to front

  14 Jul 2026 Lawful development
• 5/2026/1621 Decided

  9 Ashley Gardens Harpenden Hertfordshire Al5 3En

  Certificate of Lawfulness (proposed) - Erection of a fence within boundary of the property

  2 Sep 2026 Lawful development
• 5/2026/1622 Decided

  9 Necton Road Wheathampstead Hertfordshire Al4 8At

  Certificate of Lawfulness (proposed) - Dormer to rear elevation to existing bedroom. new window to rear

  2 Sep 2026 Lawful development
• 5/2026/1607 Decided

  5 Flavian Close St Albans Hertfordshire Al3 4Jx

  Certificate of Lawfulness (proposed) - Construction of single storey rear extension with tiled lean to roof fitted with 3no. roof lights

  1 Sep 2026 Lawful development