The Crescent Llandaff Cardiff

1. 20 Apr 2021

   Received by Cardiff

2. 21 Apr 2021

   Validated

   Checked as complete and ready for consideration.

3. 14 Jun 2021

   Decision issued: Permission Granted

4. 13 Aug 2026

   Added to PlanIndex

Cardiff granted permission on 14 June 2021, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 122 Cardiff Road Llandaff Cardiff CF5 2AB

  24/01860/HSE Submitted 7 Aug 2024 150 yards away

  Proposed dropped kerb from Cardiff Road.

  Refused Householder 14 docs
  Small domestic

• The Cathedral School Cardiff Road Llandaff Cardiff CF5 2YH

  25/02277/WTCA Submitted 29 Sep 2025 200 yards away

  Removal of x1 Conifer

  Granted Trees 6 docs

• The Cathedral School Cardiff Road Llandaff Cardiff CF5 2YH

  26/00192/WTCA Submitted 30 Jan 2026 200 yards away

  Group 16 and trees 4734 and 4735 along east boundary of sports field - Red Horse Chestnut (10) - Trees poorly formed and suppressing and preventing the natural development of better quality Beech. Fell Chestnuts to ground level to thin group and encourage beech to attain their full design potential. Reason - For reasons of good arboricultural management. (Llandaff Conservation Area). 4645 - Unsuitable species for long term retention. Large surface roots. Multi-stemmed at ground level. With included bark. Broad spreading crown form. Heavy end loaded limb(s). Included branch unions, stable at present. Crown opening up as limbs subside ...

  Granted Trees 7 docs

• The Cathedral School Cardiff Road Llandaff Cardiff CF5 2YH

  26/00177/WTTPF Submitted 28 Jan 2026 200 yards away

  Sycamore 4730. North of Cricket Pavilion. Tree recently exposed as a result of the loss of more dominant adjacent Ash. Tree developed on top of fill material and collapsing rubble-filled stone retaining wall, which is eroding further during storm conditions. Wall repairs are unachievable with tree in situ. Crown weighted towards the pavilion, seating area and sports pitches. Previously reduced. Tree of questionable stability and of low quality. Potentially protected by City of Cardiff (Llandaff) TPO 1961, combined: 2/G17 and Llandaff Conservation Area. Proposed - Fell to ground level, rebuild wall. Install new replacement trees and understorey planting along bank. Reason - Minimise threat of inadvertent collapse as a result of catastrophic collapse of the stone wall, removal of a poor quality tree and provide additional space for new replacement trees to diversify the age class and species mix of trees along the bank. School-wide - multiple species but mainly Beech and Sycamore - See report. Reduce to stabilise or remove squirrel-damaged branches where they overhang paths, play areas, buildings and parking bays, resulting in an increased risk of failure, damage to property or injury to staff, visitors and pupils. Reason - Good Arboricultural Management and a reduction in the risk of harm.

  Granted Trees 7 docs

• The Cathedral School Cardiff Road Llandaff Cardiff CF5 2YH

  26/00682/FUL Submitted 1 Apr 2026 200 yards away

  90% historically approved · decision due ~27 May

  2.1 m high vertical bar railings with finials to match existing along with associated gates within school grounds.

  Awaiting decision Full applications 16 docs

• The Cathedral School Cardiff Road Llandaff Cardiff CF5 2YH

  26/00683/LBC Submitted 1 Apr 2026 200 yards away

  97% historically approved · decision due ~27 May

  2.1 m high vertical bar railings with finials to match existing along with associated gates within school grounds.

  Awaiting decision Heritage and listed buildings 19 docs

• 26/01337/FUL Granted

  37 Wyeverne Road Cathays Cardiff CF24 4BG

  Extensions and alterations and change of use from dwelling (C3) to House in Multiple Occupation (C4) (HMO).

  Received 26 Jun, published by the council 22 Jul 2026 Full applications
• 26/01728/FUL Granted

  Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

  Installation of 5 no. external air source heat pump units

  Received 13 Aug, published by the council 24 Aug 2026 Full applications
• 26/01729/FUL Granted

  Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

  Replacement roller shutter.

  Received 13 Aug, published by the council 24 Aug 2026 Full applications
• 26/01216/FUL Granted

  4 Callaghan Square Butetown Cardiff CF10 5BT

  Internal and external alterations to an existing office building at ground floor and part first floor

  Received 12 Jun, published by the council 22 Jul 2026 Full applications
• 26/02099/FUL Awaiting decision

  20 Janet Street Splott Cardiff CF24 2BD

  Proposed conversion of dwelling to form two flats

  Received 5 Oct, published by the council 9 Oct 2026 Full applications