Search City of Cardiff Council planning applications

Search current and historic planning applications published by City of Cardiff Council - 552 applications in the last 90 days across 9 towns and areas and 9 postcode districts. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 50 of 552 applications
26/01771/HSE 20 Aug 2026 Pending

19 Lucas Street Cathays Cardiff CF24 4NZ

Proposed installation of two air source heat pump outdoor units

Householder Planning Permission Cardiff 20 Aug 2026
26/01761/FUL 19 Aug 2026 Pending

Castell Coch Farm Mill Road Tongwynlais Cardiff CF15 7JQ

Proposed subdivision of existing dwelling to create two self-contained dwellings; with associated internal reconfiguration, garage extension and alter...

Full Planning Permission Cardiff 19 Aug 2026
26/01769/NMA 19 Aug 2026 Pending

57 Celyn Avenue Cyncoed Cardiff CF23 6EJ

Proposed Non-Material Amendment to Planning Permission 25/02767/HSE - To reduce rear extension size and install new doors/windows and alter proposed w...

Non Material Amendment Cardiff 19 Aug 2026
26/01768/HSE 19 Aug 2026 Pending

131 Maindy Road Cathays Cardiff CF24 4HN

Proposed erection of a detached single-storey garage in the rear garden

Householder Planning Permission Cardiff 19 Aug 2026
26/01383/VAR 19 Aug 2026 Pending

Plot 1 Assembly Square Britannia Quay Cardiff

Offices (Use Class B1), Ground Floor Retail (Use Class A1) and / or Food and Drink (A3) and / or Offices (B1) (Approved 7 August 2020 - app ref. 20/01...

Variation of conditions Cardiff 19 Aug 2026
26/01763/HSE 19 Aug 2026 Pending

7 Welby Road Canton Cardiff CF5 1PA

GROUND FLOOR REAR/SIDE EXTENSION AND REAR DORMER LOFT CONVERSION

Householder Planning Permission Cardiff 19 Aug 2026
26/01753/HSE 18 Aug 2026 Pending

31 Crofts Street Roath Cardiff CF24 3DZ

PROPOSED CONVERSION OF EXISTING DETATCHED GARAGE. PROPOSED INCREASE IN HEIGHT OF RIDGE AND EAVES.

Householder Planning Permission Cardiff 18 Aug 2026
26/01755/HSE 18 Aug 2026 Pending

70 Heol Nant Glandulas Lisvane Cardiff CF14 0AB

Rear conservatory extension.

Householder Planning Permission Cardiff 18 Aug 2026
26/01756/FUL 18 Aug 2026 Pending

Land On The North Side Thesiger Street Cathays Cardiff

Construction of new HMO building and storage unit on existing storage yard.

Full Planning Permission Cardiff 18 Aug 2026
26/01754/FUL 18 Aug 2026 Pending

8 - 10 North Road Cathays Cardiff CF10 3DY

Conversion of a disused D1 Building (Office) to 3 x C4 Units and 1 x Sui Generis HMO

Full Planning Permission Cardiff 18 Aug 2026
26/01747/HSE 17 Aug 2026 Pending

3 Tyn-y-coed Road Pentyrch Cardiff CF15 9NP

Timber garden room attached to South Elevation.

Householder Planning Permission Cardiff 17 Aug 2026
26/01744/NMA 17 Aug 2026 Pending

Land On Northern Boundary Of Sainsbury's Excalibur Drive Thornhill Cardiff CF14 9BB

Proposed Non Material-Amendment to Planning Permission 26/00882/FUL - To change to condition 2 to refer to new plan numbers; corresponding change to c...

Non Material Amendment Cardiff 17 Aug 2026
26/01743/FUL 17 Aug 2026 Pending

Land Adjacent To 13-18 Chumleigh Close Llanrumney Cardiff CF3 4BL

4no. 2 bed apartments with associated external works.

Full Planning Permission Cardiff 17 Aug 2026
26/01741/WTTPFP 17 Aug 2026 Pending

10 Maes-y-gollen Creigiau Cardiff CF15 9JW

Felling/removal of diseased oak located in the rear garden, rear right hand side.

Works to Trees Fell/Prune Trees in TPO Cardiff 17 Aug 2026
26/01749/NMA 17 Aug 2026 Pending

6 Lon Coetgae Lisvane Cardiff CF14 0AH

Proposed Non-Material Amendment to Planning Permission 24/02604/HSE - To retrospectively change air source heat pump model

Non Material Amendment Cardiff 17 Aug 2026
26/01742/ADV 17 Aug 2026 Pending

5 The Design Quarter Ipswich Road Penylan Cardiff CF23 9XE

Fascia lettering and logo signs, and totem sign

Advertisement Consent Cardiff 17 Aug 2026
26/01485/FUL 17 Aug 2026 Pending

Land Adjacent To 82 Heath Park Avenue Heath Cardiff CF14 3RJ

Demolition of garages and construction of single storey two bedroom dwelling.

Full Planning Permission Cardiff 17 Aug 2026
26/01702/HSE 14 Aug 2026 Pending

45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

Two storey and single storey rear extensions (development similar to that as approved under 25/00533/HSE with additional first floor part).

Householder Planning Permission Cardiff 14 Aug 2026
26/01472/HSE 14 Aug 2026 Pending

1 Maes Y Draenog Tongwynlais Cardiff CF15 7JL

Enclosing fence to front/side garden.

Householder Planning Permission Cardiff 14 Aug 2026
26/01737/WTTPFP 14 Aug 2026 Pending

47 Mill Road Lisvane Cardiff CF14 0XJ

T1 - Oak; rear garden, remove epicormic growth on the stem. G1 - Conifer hedges; around parking area in the rear l/h corner, trim the end of the l/h b...

Works to Trees Fell/Prune Trees in TPO Cardiff 14 Aug 2026
26/01735/WTTPFP 14 Aug 2026 Pending

40 Ridgeway Lisvane Cardiff CF14 0RS

Oak; rear garden (council tree) - Reduce the overhang of the clients garden including the small section over the r/h corner by 1.5-2m to suitable grow...

Works to Trees Fell/Prune Trees in TPO Cardiff 14 Aug 2026
26/01732/DOC 14 Aug 2026 Pending

St William House Tresillian Terrace Butetown Cardiff CF10 5BH

Discharge of condition 3 (Cycle Parking Spaces), and 4 (Travel Plan) of 25/02285/FUL

Discharge of Condition(s) Cardiff 14 Aug 2026
26/01738/WTTPFP 14 Aug 2026 Pending

12 Cae'r Bont Llandaff Cardiff Cardiff CF5 2FH

Beech; rear garden. Reduce 2x branches growing over the house by upto 2.5m to suitable growth points. (As shown in attached photo).

Works to Trees Fell/Prune Trees in TPO Cardiff 14 Aug 2026
26/01734/ADV 14 Aug 2026 Pending

185 - 187 Broadway Adamsdown Cardiff CF24 1QH

Internally illuminated fascia and projecting sign

Advertisement Consent Cardiff 14 Aug 2026
26/01722/DOC 13 Aug 2026 Pending

Former Christchurch United Reformed & Methodist Pwllmelin Road Fairwater Cardiff CF5 3QB

Discharge of condition 19 (Imported Soil) of 22/02778/FUL.

Discharge of Condition(s) Cardiff 13 Aug 2026
26/01728/FUL 13 Aug 2026 Pending

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

Installation of 5 no. external air source heat pump units

Full Planning Permission Cardiff 13 Aug 2026
26/01729/FUL 13 Aug 2026 Pending

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

REPLACEMENT ROLLER SHUTTER

Full Planning Permission Cardiff 13 Aug 2026
26/01731/HSE 13 Aug 2026 Pending

27 Harford Close Whitchurch Cardiff CF14 2TA

New roof with raised ridge to enable neighbouring loft conversion at no. 25

Householder Planning Permission Cardiff 13 Aug 2026
26/01730/HSE 13 Aug 2026 Pending

25 Harford Close Whitchurch Cardiff CF14 2TA

Ground floor side extension and loft conversion with raised ridge and rear box dormer

Householder Planning Permission Cardiff 13 Aug 2026
26/01725/PRAP 13 Aug 2026 Pending

Central Island Of Queens Gate Roundabout Queens Gate Interchange Cardiff Bay Cardiff CF10 4DQ

Telecommunications lattice tower and associated ground-based equipment.

Prior Approval Cardiff 13 Aug 2026
26/01720/NMA 12 Aug 2026 Pending

66 Caegwyn Road Heath Cardiff CF14 1TD

Proposed Non-Material Amendment to Planning Permission 23/02187/FUL - To vary the list of approved plans listed under condition 2.

Non Material Amendment Cardiff 12 Aug 2026
26/01717/HSE 12 Aug 2026 Pending

12 Birchwood Road Penylan Cardiff CF23 5LJ

Dormer loft conversion.

Householder Planning Permission Cardiff 12 Aug 2026
26/01696/DOC 12 Aug 2026 Pending

Parcel 2 E And F Of Phase 1, Plasdwr Land Off Pentrebane Drive And North Of St Fagans Road Cardiff

Discharge of Conditions 2 (Materials), 3 (Block Paving) and 8 (Ecology) of 25/02633/RES

Discharge of Condition(s) Cardiff 12 Aug 2026
26/01723/WTCA 12 Aug 2026 Approved

Rose Cottage Crofft-y-genau Road St Fagans Cardiff CF5 6DU

Rose Cottage - cut down tree T5 as per plan. This is a fastigiated form of Italian cypress, not a pine as marked

Works to Trees Conservation Area Cardiff 12 Aug 2026
26/01705/CLPUD 11 Aug 2026 Pending

390 Cyncoed Road Cyncoed Cardiff CF23 6SA

Proposed use of property as a home for 6 adults with mental health conditions supported by 2 to 3 staff during the day and 2 staff overnight working o...

Cert of Lawfulness Proposed (s192) Cardiff 11 Aug 2026
26/01714/PRAP 11 Aug 2026 Pending

Land At The Big Yellow Storage Company 65 Penarth Road Butetown Cardiff CF10 5DL

Monopole and equipment cabinets to be installed

Prior Approval Cardiff 11 Aug 2026
26/01643/FUL 11 Aug 2026 Pending

57 Oakfield Street Roath Cardiff CF24 3RF

Conversion of a 2 bedroom flat into a five bedroom c4 house in multiple occupation with rear garden assigned to HMO with bin and bike storage faciliti...

Full Planning Permission Cardiff 11 Aug 2026
26/01711/NMA 11 Aug 2026 Pending

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

Non Material Amendment Cardiff 11 Aug 2026
26/01709/FUL 11 Aug 2026 Pending

Unit B 122 - 130 Albany Road Roath Cardiff CF24 3RU

Change of use of the ground floor commercial unit from Class A1 (retail) to Class A2 (financial and professional services) for use as a letting and pr...

Full Planning Permission Cardiff 11 Aug 2026
26/01706/FUL 11 Aug 2026 Pending

Second Floor 2 Kingsway Cathays Cardiff CF10 3FD

Install 4 grilles to the rear of the building

Full Planning Permission Cardiff 11 Aug 2026
26/01707/WTTPFP 11 Aug 2026 Approved

Coed Yr Iarll Crofft-y-genau Road St Fagans Cardiff CF5 6DU

T1 Horse chestnut in front garden, crown reduce by approximately 2 to 3 metres back to suitable live growth points, remove any split, broken or dead b...

Works to Trees Fell/Prune Trees in TPO Cardiff 11 Aug 2026
26/01708/FUL 11 Aug 2026 Pending

Ground Floor 37 Whitchurch Road Gabalfa Cardiff CF14 3JN

CHANGE OF USE FROM TANNING SALON TO PROFFESIONAL ADVICE/SOLICITOR SERIVCES

Full Planning Permission Cardiff 11 Aug 2026
26/01710/HSE 11 Aug 2026 Pending

94 Heol Gabriel Whitchurch Cardiff CF14 1JW

Single storey infill extension, single storey rear extension and hip to gable and rear dormer roof extension.

Householder Planning Permission Cardiff 11 Aug 2026
26/01699/FUL 10 Aug 2026 Pending

58 Crwys Road Cathays Cardiff CF24 4NN

CONVERSION TO THREE FLATS PLUS RETAINING SHOP UNIT WITH SINGLE STOREY AND TWO STOREY REAR EXTENSIONS, NEW SHOP FRONT, AND REAR DORMER LOFT CONVERSION.

Full Planning Permission Cardiff 10 Aug 2026
26/01689/HSE 10 Aug 2026 Pending

9 Bishop's Road Whitchurch Cardiff CF14 1LT

Single storey rear and side extension and demolition of existing garage.

Householder Planning Permission Cardiff 10 Aug 2026
26/01482/HSE 10 Aug 2026 Pending

58 Ryder Street Pontcanna Cardiff CF11 9BU

Retention of Rear Boundary Wall and Alterations to Rear Garden Level

Householder Planning Permission Cardiff 10 Aug 2026
26/01700/HSE 10 Aug 2026 Pending

72 Canada Road Gabalfa Cardiff CF14 3BY

Demolition of existing rear single-storey lean-to, Construction of a new rear single-storey lean-to

Householder Planning Permission Cardiff 10 Aug 2026
26/01698/FUL 10 Aug 2026 Pending

8 Harriet Street Cathays Cardiff CF24 4BY

GROUND FLOOR REAR EXTENSION, DORMER LOFT CONVERSION AND CHANGE OF USE FROM CLASS C4 HMO TO LARGE SUI GENERIS HMO.

Full Planning Permission Cardiff 10 Aug 2026
26/01694/HSE 10 Aug 2026 Pending

14 Angelica Way Thornhill Cardiff CF14 9FJ

Single-storey side and rear extension with a pitched roof, demolition of the existing conservatory.

Householder Planning Permission Cardiff 10 Aug 2026
26/01703/CLPUD 10 Aug 2026 Pending

25 De Clare Drive Radyr Cardiff CF15 8HA

Dormer loft conversion to rear

Cert of Lawfulness Proposed (s192) Cardiff 10 Aug 2026
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All towns and areas in Cardiff (9)
CreigiauLlanrumneyOld St. MellonsPenarthPentyrchPontprennauSt FagansTaff's WellTongwynlais
Postcode districts in Cardiff (9)
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Latest application from Cardiff: 20 Aug 2026. We check the council's portal daily.