Planning applications in Cardiff, July 2026

Howells School Cardiff Road Llandaff Cardiff CF5 2YD

GROUNDS OF HOWELLS SCHOOL - ELM DEAD REMOVE, ASH WITH DIEBACK REMOVE, ELM DEAD REMOVE, SYCAMORE DEAD TOP REMOVE, ELM X3 DEAD REMOVE, BIRCH DEAD REMOVE, LAUREL DEAD TOP REMOVE, REMOVE X2 SELF SEEDED ASH WITH DIE_BACK ADJACENT CAR PARK

Howells School Cardiff Road Llandaff Cardiff CF5 2YD

GROUNDS OF HOWELLS SCHOOL - ELM DEAD REMOVE, ASH WITH DIEBACK REMOVE, ELM DEAD REMOVE, SYCAMORE DEAD TOP REMOVE, ELM X3 DEAD REMOVE, BIRCH DEAD REMOVE, LAUREL DEAD TOP REMOVE, REMOVE X2 SELF SEEDED ASH WITH DIE_BACK ADJACENT CAR PARK

31 Pendragon Close Thornhill Cardiff CF14 9BD

Rear Dormer Extension

36 Albany Road Roath Cardiff CF24 3RQ

Change of Use from A1 to A2

Telephone Exchange Ely Road Llandaff Cardiff CF5 2JH

Upgrades to the existing rooftop telecoms equipment.

243 - 245 Cathedral Road Pontcanna Cardiff CF11 9PP

Change of use to Class A3 Coffee Shop, external and internal alterations and other associated refurbishments. (Approved 05/12/2025 - 25/02566/FUL); Variation of condition 4, to amend the premises opening hours to 07:30 - 22:00 on all days.

Roath Park Primary School Pen-y-wain Road Roath Cardiff CF24 4BB

Discharge of condition 13 (Structural repairs) of 23/02277/LBC.

17 Heol Don Whitchurch Cardiff CF14 2AR

T1 Magnolia situated in front garden, prune to attain 1 metre clearance from house, crown lift to 2 metres above ground level.

St David's Hall Working Street Cathays Cardiff CF10 1SH

Part Discharge of Condition 3 (Proposed Construction Details), and Discharge of Conditions 5 (Detailed Condition Assessment), and 7 (Scaffolding Design Proposal) of 25/00353/LBC.

19 Treherbert Street Cathays Cardiff CF24 4JN

Use of the property as a Sui Generis House in Multiple Occupation (HMO).

7 Pen-y-bryn Road Gabalfa Cardiff CF14 3LG

Use of the property as a C4 House in Multiple Occupation (HMO).

4 Amyas Close Grangetown Cardiff CF11 8EA

Replacement of close lap with fence with wall to boundary and move garage door forward beneath existing soffit, to align with front of property wall.

8 Plasturton Avenue Pontcanna Cardiff CF11 9HH

Proposed Non-Material Amendment to Planning Permission 24/02923/HSE Existing garage to be retained. Lane facing elevation scale and openings to be retained and improved with new up-and-over 'timber' door and replacement side door. Existing sheet metal roofing material replaced with corrugated sheet metal, new gutters and downpipes. Length of garage to be extended in line with approved application proposal for replacement garage. New timber screen to garden facing elevation.

Units MSU 1 & 2 And Units 10A & 10B Queens Arcade Cathays Cardiff CF10 2BY

Change of use of MSU 1 & 2 and Units 10a & 10b of Queens Arcade, Cardiff from use class A1/A2 to Use Class A3, installation of associated plant at roof level and minor external alterations

Parcel 2C, Plasdwr Land South Of Llantrisant Road Cardiff

Application for the Approval of Reserved Matters (appearance, scale, layout, landscaping and access) for residential development of 184 dwellings, forming parcel 2C of Phase 1 (Land South of Llantrisant Road), pursuant to outline planning permission 14/02733/MJR. (Approved 13th February 2026 - 25/01102/RES) Variation of Condition 8 of 25/01102/RES to amend the approved plans as follows: 1) any windows installed on the first floor side elevations of plots 47,129 and 153 shall be obscurely glazed and non-opening below 1.7m internal floor level.

9 Elmgrove Road Whitchurch Cardiff CF14 2BW

T1 Oak tree situated in rear garden, crown reduce by approximately 1.5 to 2 metres back to suitable live growth points, remove split or broken branches and major unstable deadwood.

Railway Bridge Pwllmelin Road Llandaff Cardiff

Affixing of four signs to the roadside walls of the bridge, two on either elevation of the historic bridge structure.