12 Pigeonwick Harpenden Hertfordshire Al5 4Ez

1. 20 Jul 2026

   Received by St Albans

2. 21 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Aug 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

• 12 Pigeonwick Harpenden Hertfordshire Al5 4Ez

  5/2026/0914 Submitted 11 May 2026 0m away

  Single storey front and rear extension and internal alterations. Raising level of rear to provide patio level with door threshold

  Decided Householder Extension 13 docs
  Small domestic

• 26 & 26A Hollybush Lane Harpenden Hertfordshire Al5 4Ba

  5/2017/2797 Submitted 4 Oct 2017 119m away

  Construction of two, one bedroom flats, new crossover with driveways and parking spaces and associated landscaping

  Decided New dwelling 20 docs

• St Georges School Sun Lane Harpenden Hertfordshire Al5 4Td

  TP/2026/0139 Submitted 18 Mar 2026 125m away

  G1 Sycamore & Ash - Fell T2 Goat Willow - Fell

  Granted Trees 5 docs

• St Georges School Sun Lane Harpenden Hertfordshire Al5 4Td

  TP/2021/0065 Submitted 15 Feb 2021 125m away

  G1 Ash & Hornbeam - Crown reduction by 3-4m approx to improve light into adjacent residential gardens. T2 Ash (decayed stem) - Fell.

  Granted Trees 3 docs

• St Georges School Sun Lane Harpenden Hertfordshire Al5 4Td

  5/2021/1347 Submitted 5 May 2021 125m away

  Discharge of Conditions 3 (construction management plan) and 4 (materials) of planning permission 5/2019/1662 dated 12/09/2019 for Removal of existing classroom building and construction of single storey building to accommodate three additional classrooms

  Decided Conditions 8 docs
  Small domestic

• St Georges School Sun Lane Harpenden Hertfordshire Al5 4Td

  TP/2026/0312 Submitted 24 Jun 2026 125m away

  G2 2 Small Sycamore - Fell to facilitate installing a security fence w3w search.boot.gender

  Decided Trees 3 docs
  Small domestic

• 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