19 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

This site has had 2 applications since 2026: 2 approved, 0 refused.

• 5/2026/0630 Granted

  19 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

  Alterations to facades and replacement windows

  Decided 27 May 2026 Householder

1. 7 Jul 2026

   Received by St Albans

2. 8 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 10 Sep 2026

   Decision issued: Discharge of Condition - Approved

St Albans granted permission on 10 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 23 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

  TP/2026/0109 Submitted 8 Mar 2026 50 yards away

  Ash (rear garden) -remove due to leaning heavily over a busy alleyway and sub station

  Granted Trees 2 docs

• 19 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

  5/2026/0630 Submitted 27 Mar 2026 50 yards away

  Alterations to facades and replacement windows

  Granted Householder Windows or glazing 21 docs
  Domestic

• 26 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

  5/2017/2654 Submitted 19 Sep 2017 50 yards away

  Loft conversion with rear dormer window, alterations and raising height of front dormer window, single storey rear infill extension, alterations to openings and installation of a side window

  Granted Householder Extension Loft or dormer +1 15 docs
  Small domestic

• 19 Carlisle Avenue St Albans Al3 5Lu

  TP/2017/0525 Submitted 6 Oct 2017 50 yards away

  3 x Sycamore & 2 x Horse Chestnut - Coppice. 1 x Silver Birch - Fell.

  Granted Trees 2 docs

• 24 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

  TP/2026/0204 Submitted 1 May 2026 50 yards away

  Ginkgo Crown reduce overall canopy by 30%.

  Granted Trees 2 docs

• 34 Carlisle Avenue St Albans Hertfordshire Al3 5Lu

  TP/2026/0498 Submitted 29 Sep 2026 50 yards away

  98% historically approved · decision due ~26 Nov

  To reduce the Beech tree in our back garden by approximately 20%

  Awaiting decision Trees 2 docs

• 5/2025/1067 Granted

  Falconers Cottage 1 Falconers Field Harpenden Hertfordshire Al5 3Eu

  Discharge of Conditions 4 (external materials) and 6 (development progress report) of planning permission 5/2021/3048 dated 09/04/2024 for Demolition of existing dwelling and construction of two dwellings with off road car parking spaces and new cross ove

  Received 30 May, published by the council 13 Sep 2026 Conditions
• 5/2026/1415 Granted

  St Lukes School Crouch Hall Lane Redbourn Hertfordshire Al3 7Et

  Discharge of Condition 10 (groundwater contamination) of planning permission 5/2024/1710 dated 03/07/2025 for Demolition of existing gym building and store and shed structures and construction of a training caf� building for young people with Special Educ

  Received 24 Jul, published by the council 9 Aug 2026 Conditions
• 5/2026/1527 Granted

  11B Douglas Road Harpenden Hertfordshire Al5 2En

  Discharge of Condition 5 (tree protection plan and arboricultural method statement) of planning permission 5/2025/0568 dated 06/02/2026 for Two storey front extension, single storey front and rear extensions with roof lights, solar panels to rear roof slo

  Received 12 Aug, published by the council 25 Aug 2026 Conditions
• 5/2026/1113 Granted

  St Germains Barn Adjacent To Grebe House St Michaels Street St Albans Hertfordshire Al3 4Sn

  Discharge of Conditions 3 (repair methodology), 4 (larger scale detailed plans and drawings) and 7(Historic building recording Level 3 report) of planning permission 5/2024/1483 dated 14/03/2025 for Listed Building Consent - Change of use and conversion o

  Received 9 Jun, published by the council 24 Jul 2026 Conditions
• 5/2026/1680 Awaiting decision

  143 - 145 Harper Lane Shenley Radlett Hertfordshire Wd7 9Hg

  Discharge of condition 3 (samples of the materials), 6 (hard and soft landscape), 7 ( Soft landscape), 12 (provision of cycle parking) and 13 Construction Management Statement) of planning permission 5/2023/2462 dated 13/11/2025 for Demolition of existi

  Received 14 Sep, published by the council 23 Sep 2026 Conditions