5/2026/0631

1. 27 Mar 2026

   Received by St Albans

2. 30 Mar 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

• 5/2026/0301 Granted

  5 Wroxham Way Harpenden Hertfordshire Al5 4Pp

  Certificate of Lawfulness (proposed) - Part of the existing garage to be converted with new rear window and side door to access the converted part of the garage

  17 Feb 2026 0m away Lawful development
• 5/2026/1255 Decided

  82 Ox Lane Harpenden Hertfordshire Al5 4Pw

  Variation of Conditions 1 (approved plans),2 (materials compliance),4 (levels compliance),5 (access),6 (hard and soft landscaping) for planning permission 5/2025/1100 dated 13/08/2025 for Variation of Condition 2 (approved plans) to allow adjustments to

  29 Jun 2026 114m away
• 5/2026/1125 Decided

  52 Wroxham Way Harpenden Hertfordshire Al5 4Pr

  Single storey rear extension, garage conversion to gym and air conditioning unit

  29 May 2026 169m away Householder
• 5/2016/3091 Refused

  12 Willoughby Road Harpenden Hertfordshire Al5 4Pf

  Certificate of Lawfulness (proposed) - Single storey rear and side extension (prior approval given 5/2016/2391 dated 29/09/2016), insertion of skylight and french doors to existing extension

  12 Oct 2016 195m away Lawful development
• 5/2025/1634 Decided

  Four Oaks Farm Bower Heath Harpenden Hertfordshire Al5 5Fg

  Demolition of agricultural building and removal of earth bunds and erection of two dwellings with associated landscaping, driveways, garaging and parking areas and change of use of agricultural land to residential use for domestic gardens

  4 Sep 2025 238m away
• 5/2026/1021 Granted

  Sir John Lawes School Manland Way Harpenden Hertfordshire Al5 4Qp

  Discharge of Condition 3 (materials) of planning permission 5/2025/1978 dated 25/02/2026 for Proposed development of a single storey teaching block with music practice rooms, performance studio and classrooms including extension to existing car park and l

  22 May 2026 251m away Conditions

• 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