Planning applications in Cardiff, March 2026

Park House Club 20 Park Place Cathays Cardiff CF10 3DQ

Discharge of Condition 3 (Features/ Artefacts of Heritage requiring protection) of 25/01622/LBC

Corpus Christi High School Ty-draw Road Pontprennau Cardiff CF23 6XL

Replacement of existing leaking lightweight construction with new roof & external walls.

Wolfs Castle Inn Wolfs Castle Avenue Llanishen Cardiff CF14 5JS

Demolition of former Wolfs Castle Inn and residential redevelopment, together with associated vehicular and pedestrian accesses, car parking, amenity areas, landscaping and ancillary development: site preparation, clearance, treatment, re-profiling and the installation of new services and infrastructure.

The Long House Creigiau Farm Creigiau Cardiff CF15 9NN

Erection of a garden room.

Land Comprising The Former Michaelston College Site To The West Of Michaelston Road And South Of Drope Road Ely Cardiff

Discharge of Condition 9 (On Site Transport Works) of 24/01264/HYB

Street Record The Pines Whitchurch Cardiff

Grounds of The Pines, Twn y Pwll Road, Whitchurch: Work to trees T1 (horse chestnut), T2 (sycamore) and T9 (oak) as per submitted report

3 Howell's Crescent Llandaff Cardiff CF5 2AJ

Demolition of existing glazed conservatory. Single storey rear extension, redesign and refurbishment of property. Solar panels to side elevation roof.

81A Fidlas Road Cyncoed Cardiff CF14 0LX

Use of the property as 7 self-contained flats.

The Columba Club 88 Llandaff Road Riverside Cardiff CF11 9NN

Discharge of Conditions 4 (Materials), 5 (Site Enclosure) and 6 (Cycle Parking Provision) of 24/01070/FUL

669 Newport Road Rumney Cardiff CF3 4DJ

Single storey rear extension.

246 City Road Roath Cardiff CF24 3JJ

Change of Use of Ground Floor from Class A1 (Retail) to Class A3 (Food & Drink) with associated works.

National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

Discharge of Conditions 7 (Doorway Works Details) and 8 (Proposed Glaze Partition Details) of 25/02909/LBC

31 Palace Avenue Llandaff Cardiff CF5 2DW

Proposed loft conversion with rear dormer and erection of outhouse. (Approved 2 April 2024- 24/00430/HSE):- Variation of Condition 2 (Approved Plans) of 24/00430/HSE to amend the approved scheme as follows: 1) Revise doors/ windows; 2) Raise outhouse roof to allow for an increased ceiling height.

59 Bedford Street Roath Cardiff CF24 3DA

Conversion from three to four flats.

1 Longwood Drive Whitchurch Cardiff CF14 7HY

Screening Opinion: Change of Use from B1(B) to B2 general industrial. Development of a filter membrane production facility. Works include internal alterations, erection of water treatment facility, and installation of external plant and ancillary works.

Old Central Library Trinity Street Cathays Cardiff CF10 1BH

Discharge of Condition 15 (Timber Screens) of 25/02246/LBC.

23 Llandennis Avenue Cyncoed Cardiff CF23 6JE

Single storey side garage. Two storey front and rear extensions. Single storey rear extension and loft conversion with two dormers.

Unit 2 3 - 11 West Bute Street Butetown Cardiff CF10 5EN

Change of use from class A1 to D1.

80 Caerphilly Road Heath Cardiff CF14 4AG

Single storey rear extension, hip to gable roof and rear dormer loft conversion.

64 Pen-y-peel Road Canton Cardiff CF5 1QY

Proposed Non-Material Amendment to Planning Permission 26/00057/HSE- widen single storey extension.

Carreg Wen Wind Farm St Gwynno Forest Aberdare

Request for comment - Planning and Environment Decisions Wales Scoping Opinon for Up to 18 wind turbines with associated battery storage, sub-station, access, and infrastructure works

City Hall Gorsedd Gardens Road Cathays Cardiff CF10 3ND

Discharge of Condition 26 (Curtains) of 24/02796/LBC.

First Floor 8 St Andrew's Place Cathays Cardiff CF10 3BE

Change of Use from Office (Use Class B1(a)) to Assembly and Leisure (Use Class D2).

5 Ilfracombe Crescent Llanrumney Cardiff CF3 4TA

First floor side extension.

13 Cefn Coed Road Cyncoed Cardiff CF23 6AN

Rear of 13 Cefn Coed Road - remove conifer to short stump, carve a seat shape into remaining stump

Land To The East Of Clarendon Cyncoed Cardiff

T4698 Oak, reduce branches that extend toward building by approximately 1.5 metres back to suitable live growth points, remove major deadwood split or broken branches from crown, remove epicormic growth on low main stem up to 4 metres above ground level. T4699 Oak, remove epicormic growth to 4 metres above ground level, remove major deadwood, split or broken branches from crown (this tree has sustained heavy pruning on the house side and may benefit from a full crown reduction at some point) T4702 Oak, Remove epicormic growth up to 4 metres above ground level, remove major deadwood, split or broken branches from crown.

134 Silver Birch Close Whitchurch Cardiff CF14 1EL

Rear dormer roof extension.

Channel View Farm Graig Road Lisvane Cardiff CF14 0UF

Conversion of stable block to provide granny annex accommodation and ancillary pool and sauna, to include the demolition and construction of new single storey extensions.

11 Gloucester Street Riverside Cardiff CF11 6EL

Single storey rear extension.

83 Black Oak Road Cyncoed Cardiff CF23 6QW

Single storey rear extension, new front porch, and rear hip to gable roof conversion.

54 Ty-to-maen Close Old St Mellons Cardiff CF3 5EZ

Demolition of existing conservatory and construction of rear single storey extension and replacement of garage roof.

60 Heol Uchaf Rhiwbina Cardiff CF14 6SQ

Two storey side extension and enlarged front porch.

14 Hendy Street Roath Cardiff CF23 5EU

Demolition of outbuilding and construction of single storey side extension.

398 Western Avenue Llandaff Cardiff CF5 2BL

Single storey rear extension and garage conversion into store.

67 Nicholson Webb Close Llandaff Cardiff CF5 2RL

Part single storey, part two storey side extension with associated works.

WG Davies Landore Ltd Newlands Road Wentloog Cardiff CF3 2EU

Side extension to existing commercial vehicle servicing building (Approved 27 August 2021 - 21/01594/MNR):- Variation of Condition 1 (Implementation Period) of 21/01594/MNR to amend the approved scheme as follows: Increase the implementation period by a further five years.

4 Fisher Hill Way Radyr Cardiff CF15 8DR

Single storey rear and side extensions.

10 Lonsdale Road Penylan Cardiff CF23 9JF

Fell Scots Pine in rear garden of 10 Lonsdale Road

36 Beatty Avenue Cyncoed Cardiff CF23 5QT

Demolition of garage and rear lean-to extension. Construction of single storey rear extension with new patio.

40 Cork Drive Pontprennau Cardiff CF23 8PU

Convert garage into a habitable room.

Old Central Library Trinity Street Cathays Cardiff CF10 1BH

Discharge of Condition 11 (Masonry Alterations) of 25/02246/LBC.

Riverside Leisure Club Rover Way Splott Cardiff CF24 2RX

CHANGE OF USE TO CLASS D2 (ASSEMBLY & LEISURE) USE TO ACCOMMODATE A HEALTH & FITNESS CENTRE TOGETHER WITH EXTERNAL ALTERATIONS AND AMENDED CAR PARK LAYOUT (Decided 10 March 2000- 00/00105/R):- Variation of Condition 4 (Hours of Operation) of 00/00105/R to amend the approved scheme as follows: 1) Removal of the condition to allow operation 24/7, 7 days a week.

48 Longcross Street Adamsdown Cardiff CF24 0JW

Retrospective change of use from class C3 dwellinghouse to C4 House in Multiple Occupation (HMO).

98 Ryder Street Pontcanna Cardiff CF11 9BU

1 no twisted Willow - proposal - to Pollard tree (tree has been previously (Tree is a regrown Pollard)

8 West Rise Llanishen Cardiff CF14 0RE

Hip to gable loft conversion with rear dormer.

4 Old School Houses School Lane Gwaelod-y-garth Cardiff CF15 9HN

T1 Oak. Located in north eastern corner of garden. Mature in good condition. Notification: Undertake 8 (eight) metre overall crown reduction. T2 Field Maple. Located on eastern boundary of garden. Early mature in good condition. Notification: Undertake height reduction of 3-4m. Shorten lateral branches extending to the west by 2-3m. T3 Beech. Located on eastern boundary. Early mature in fair condition. Notification: Undertake height reduction of 4-5m. Shorten lateral branches extending to the west by 3-4m

3A Church Street Cathays Cardiff CF10 1BG

Change of Use from B1 to A3 (restaurant/cafe).

Old Central Library Trinity Street Cathays Cardiff CF10 1BH

Discharge of Condition 8 (Historic Masonry) of 25/02246/LBC.

Enterprise Rent A Car Ipswich Road Penylan Cardiff CF23 9AQ

Discharge of Condition 6 (Soft Landscaping) of 24/01643/FUL.

16 Heol Wernlas Whitchurch Cardiff CF14 1RY

Proposed Non-Material Amendment to Planning Permission 26/00061/HSE - 1) Change of roof and dormer tiles from brown concrete to composite slate.