5/2026/1057

1. 1 Jun 2026

   Received by St Albans

2. 2 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 5/2026/1271 Decided

  10 Newton Close Harpenden Hertfordshire Al5 1Sp

  Proposed loft extension with rear box dormer and front velux windows. Raised ridge height to dwelling to facilitate required internal floor to ceiling height

  1 Jul 2026 112m away Householder
• 5/2026/0998 Granted

  39 Eastcote Drive Harpenden Hertfordshire Al5 1Se

  Certificate of Lawfulness (proposed) - Construction of a single storey rear extension with roof lights

  20 May 2026 204m away Lawful development
• 5/2026/1046 Decided

  15 Pendennis Court Harpenden Hertfordshire Al5 1Sg

  Garage conversion and house front extension

  28 May 2026 228m away Householder
• 5/2026/0862 Granted

  31 Broadstone Road Harpenden Hertfordshire Al5 1Rb

  Certificate of Lawfulness (Proposed) - Part of the existing garage to be converted with side windows and alterations to openings

  1 May 2026 320m away Lawful development
• 5/2026/0967 Granted

  14 Broadstone Road Harpenden Hertfordshire Al5 1Rg

  Certificate of Lawfulness (proposed) - Loft conversion with rear dormer and three rooflights to front

  15 May 2026 342m away Lawful development
• 5/2026/0926 Decided

  101 Grove Road Harpenden Hertfordshire Al5 1Er

  Part two storey, part single storey rear extension, front porch extension

  12 May 2026 374m away Householder

• 5/2026/0574 Decided

  39 St Annes Road London Colney Hertfordshire Al2 1Lq

  Porch extension and pitched roof above. Garage conversion

  23 Mar 2026 Householder
• 5/2026/0886 Decided

  17 Tillage Close Tyttenhanger St Albans Hertfordshire Al4 0Fn

  Variation of Condition 2 (approved plans) to marginally increase the width of the garage as approved of planning permission 5/2025/0510 dated 23/05/2025 for Proposed detached garage

  6 May 2026 Householder
• 5/2026/0825 Decided

  282 London Road St Albans Hertfordshire Al1 1Hy

  Retention of a Glazed link to house and gym

  27 Apr 2026 Householder
• 5/2026/0821 Decided

  3 Lindley Court Lindley Close Harpenden Hertfordshire Al5 4Ht

  Single storey front and rear extensions

  27 Apr 2026 Householder
• 5/2026/1372 Decided

  8 Miley Close Harpenden Hertfordshire Al5 3Ds

  Proposed garage conversion and internal alterations in order to create a new habitable Living Room with new side Store

  17 Jul 2026 Householder