54 Amenbury Lane Harpenden Hertfordshire Al5 2Dq

1. 21 May 2026

   Received by St Albans

2. 22 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 26 Jul 2026

   Status changed to Under Consideration

   Previously Under Consultation.

5. Decision

   Awaiting decision

   Decision expected by 17 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   St Albans took a median of 76 days over the applications it decided in the last year.

This application is with St Albans for determination, against a statutory target of eight weeks. Over the last year St Albans's median decision took 76 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on St Albans's portal will say. Our guide explains the common types.

• 17 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dn

  TP/2026/0494 Submitted 28 Sep 2026 100 yards away

  98% historically approved · decision due ~24 Nov

  T2 Beech - Crown reduction by 2-3m approx (primary cuts) and thin canopy by 15-20% G1 Cypress - Fell T3 Silver Birch - Crown reduction by 2-3m approx (primary cuts)

  Awaiting decision Trees 5 docs

• 19 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dn

  5/2025/1715 Submitted 18 Sep 2025 100 yards away

  Proposed external air conditioning plant unit within an acoustic covering

  Granted Householder 12 docs
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• 25 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dn

  TP/2026/0386 Submitted 7 Aug 2026 100 yards away

  Conifer (front garden) - Fell, this tree is now 55 foot high and is 20 feet in distance from the house (consent given historically to reduce by 30%)

  Granted Trees 7 docs

• 47 Amenbury Lane Harpenden Al5 2Dg

  TP/2016/0535 Submitted 21 Nov 2016 100 yards away

  Cut back Ash and Sycamore bordering Amenbury Lane and unnamed tree to clear telephone lines by 1.5m and reduce limbs all round including height by 2m.

  Granted Trees 2 docs

• 1 Orchard Avenue Harpenden Hertfordshire Al5 2Dw

  5/2026/0488 Submitted 12 Mar 2026 150 yards away

  Proposed single storey rear extension with rooflights, along with internal and external alterations

  Granted Householder Extension Loft or dormer 10 docs
  Small domestic

• 17 Orchard Avenue Harpenden Hertfordshire Al5 2Dw

  5/2023/2230 Submitted 3 Nov 2023 150 yards away

  Part single, part two storey rear extension and alterations to existing house (resubmission following withdrawal of 5/2023/2087)

  Granted Householder Extension 25 docs
  Domestic