75A Ox Lane Harpenden Hertfordshire Al5 4Ph

1. 20 Mar 2026

   Received by St Albans

2. 23 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 8 Jul 2026

   Decision issued: DC3 Conditional Permission

4. 7 Sep 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

• 75A Ox Lane Harpenden Hertfordshire Al5 4Ph

  5/2026/0783 Submitted 20 Apr 2026 0m away

  Certificate of Lawfulness (proposed) - The proposal involves the partial conversion of an existing integral garage to increase the size of the existing hallway. The works are confined within the existing footprint of the dwellinghouse and do not involve a

  Granted Lawful development 6 docs
  Domestic

• 46 Lea Road Harpenden Hertfordshire Al5 4Pg

  5/2026/1314 Submitted 7 Jul 2026 93m away

  Certificate of Lawfulness (proposed) - Hip to gable Loft conversion with rear dormer & 3 velux to front

  Decided Lawful development Loft or dormer 13 docs

• 17 Lea Road Harpenden Hertfordshire Al5 4Pq

  5/2017/2493 Submitted 31 Aug 2017 117m away

  Certificate of Lawfulness (proposed) - Single storey side extension with rooflights

  Granted Lawful development Extension Loft or dormer 9 docs
  Small domestic

• 11 Lea Road Harpenden Hertfordshire Al5 4Pq

  5/2026/0203 Submitted 4 Feb 2026 117m away

  Demolition of existing garage building and proposed two storey side and rear extensions with roof lights along with new openings and internal alterations

  Decided Householder Extension Loft or dormer +1 13 docs
  Domestic

• 44A Sauncey Avenue Harpenden Hertfordshire Al5 4Ql

  5/2025/1696 Submitted 15 Sep 2025 169m away

  ADDITIONAL PLAN & AMENDED DESCRIPTION - Demolition of existing 3 bedroom dwelling, garage and conservatory and construction of new 4 bedroom dwelling with parking, landscaping alterations and re-grading of the rear garden with garden outbuilding

  Granted Extension Demolition 34 docs
  Small domestic

• 82 Ox Lane Harpenden Hertfordshire Al5 4Pw

  5/2026/1255 Submitted 29 Jun 2026 196m away

  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

  Decided 22 docs

• 5/2026/1173 Decided

  6 Longacres St Albans Hertfordshire Al4 0Dr

  Demolition of existing outbuilding and construction of single storey rear extension

  18 Jun 2026 Householder
• 5/2026/0299 Decided

  12 Rowlatt Drive St Albans Hertfordshire Al3 4Nb

  Demolition of existing side and rear extension and construction of a canopy porch, part single, part two storey front, two storey side and single storey rear extension

  17 Feb 2026 Householder
• 5/2026/0318 Refused

  7 Ardens Way St Albans Hertfordshire Al4 9Uw

  Demolition of existing side canopy, detached garage, rear patio and garden shed and the construction of two storey front, side and rear extensions, together with part single storey rear extension and a front porch canopy and extension to driveway

  19 Feb 2026 Householder
• 5/2026/1139 Decided

  50 Fontmell Close St Albans Hertfordshire Al3 5Hu

  Single storey rear extension and side windows with top openers over 1.7m high

  10 Jun 2026 Householder
• 5/2026/0525 Decided

  11 Hillside Road Harpenden Hertfordshire Al5 4Bs

  Garage conversion, with part roof extension and new front porch extension

  17 Mar 2026 Householder