Arts And Social Studies Library Cardiff University Colum Drive Cathays Cardiff CF10 3EU

1. 27 Nov 2025

   Received by Cardiff

2. 24 Dec 2025

   Decision issued: Permission Granted

3. 22 Jul 2026

   Added to PlanIndex

Cardiff granted permission on 24 December 2025, 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 4 Colum Road Cathays Park Cardiff CF10 3EG

  21/01297/MNR Submitted 20 May 2021 50 yards away

  CHANGE OF USE FROM FLATS TO SUPPORTED ACCOMMODATION (C2) FOR YOUNG PEOPLE BETWEEN 16 AND 18 AND ASSOCIATED ALTERATIONS

  Granted Full applications New dwelling 15 docs

• 30 Colum Road Cathays Cardiff CF10 3EG

  24/01420/FUL Submitted 14 Jun 2024 100 yards away

  Alterations to create a conversion to class C4 House in Multiple Occupation

  Granted Full applications 8 docs

• 36 Colum Road Cathays Cardiff CF10 3EH

  24/02370/CLEUD Submitted 4 Oct 2024 100 yards away

  Use as five flats (conversion from 4 to 5).

  Refused Lawful development New dwelling 11 docs
  Several homes

• Cardiff University Corbett Road Cathays Cardiff

  23/00317/WTCA Submitted 10 Feb 2023 150 yards away

  G1 - Box, Common hazel, Common holly, Norway spruce, Wild cherry, Western red cedar consisting of 16 trees - Two branches close to neighbouring property. Growing in shrub bed adjacent to footpath, boundary wall and lawned area. Cherry with low crown over footpath and hung up dead branch - Remove Dead Wood. Remove hung up branches and crown lift to 2.5m over footpath. T1 Sweet Gum - Open grown tree with single stem and natural taper, supporting a full and naturally formed canopy. Growing in lawned area adjacent to building. Crown encroaching on building. Adaptive growth to main stem evident at 12m. Exposed Roots, Mechanical Damage to Roots. - Prune to clear building by 1m. T2 Cherry - Open grown tree with multiple stems at 1m, supporting a full and naturally formed canopy. Growing in lawned area adjacent to building. Decay pockets and necrotic bark on scaffold limbs Asymmetrical crown. Exposed Roots. Crown Close to Building, Previously Reduced, Stub Cuts. Bacterial - Bleeding Canker - Prune to clear building by 1m. T3 - Japanese Maple - Open grown tree with single stem and natural taper, supporting a full and naturally formed canopy. Branches close to building. Heavily end loaded limbs likely to develop in lower crown. Minor decay at historic pruning points. Growing in lawned area adjacent to public footpath & building.Exposed Roots - Prune to clear building by 1m

  Granted Trees 3 docs
  Small domestic

• Careers Service Cardiff University 56 Park Place Cathays Cardiff CF10 3AT

  26/01244/FUL Submitted 16 Jun 2026 150 yards away

  90% historically approved · decision due ~11 Aug

  Resurfacing existing car park with new permeable surfacing

  Awaiting decision Full applications 7 docs

• 29 Colum Road Cathays Cardiff CF10 3EE

  22/02117/FUL Submitted 9 Sep 2022 150 yards away

  Conversion of House in Multiple Occupation with dormer roof extensions and rear extensions to form flats

  Granted Full applications New dwelling Extension +1 27 docs

• 26/01324/NMA Granted

  Phase 4A Of Land North Of Junction 33 Cardiff

  Proposed Non-Material Amendment to Planning Permission 23/02401/RES - 1) Replace approved boundary treatment plan with new proposed plan. 2) Alterations to external surface finishes.

  Received 24 Jun, published by the council 13 Aug 2026 Amendments
• 26/01857/NMA Granted

  14 Cotswold Avenue Lisvane Cardiff CF14 0TA

  Proposed Non-Material Amendment to Planning Permission 18/00385/DCH.

  Received 3 Sep, published by the council 13 Sep 2026 Amendments
• 26/02083/NMA Awaiting decision

  22 Swanage Close Trowbridge Cardiff CF3 0LS

  Proposed Non-Material Amendment to Planning Permission 23/01834/FUL - to amend extension junction of existing roof to allow formation of hipped roof

  Received 2 Oct, published by the council 6 Oct 2026 Amendments
• 26/01987/NMA Granted

  Land At Dumballs Road Butetown Cardiff

  Proposed Non-Material Amendment to Planning Permission 06/01823/C - Life Critical Fire Safety Works.

  Received 18 Sep, published by the council 6 Oct 2026 Amendments
• 26/01711/NMA Granted

  25 Brook Road Fairwater Cardiff CF5 3AW

  Proposed Non-Material Amendment to Planning Permission 24/00292/HSE - To change the roof design of the approved first-floor extension

  Received 11 Aug, published by the council 17 Aug 2026 Amendments