57 Rhymney Street Cathays Cardiff CF24 4DH

Pending 26/00959/FUL
Change of useExtensions & alterations
Council
Cardiff
Date received
12 May 2026
Date validated
12 May 2026
Postcode
CF24 4DH

Description

Change of use to class C4 House in Multiple Occupation (HMO) with rear extensions and dormer loft conversion.

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Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025
92 Rhymney Street Cathays Cardiff CF24 4DG
Change of Use from a C3 Dwelling House to a seven person Sui Generis House of Multiple Oc…
25/02834/FUL
2025
66 Coburn Street Cathays Cardiff CF24 4BS
Retention of Change of Use from Class C4 House in Multiple Occupation to large Sui Generi…
25/01668/FUL
2025
51 Rhymney Street Cathays Cardiff CF24 4DH
Ground floor rear extension plus rear dormer loft extension and conversion to class C4 Ho…
25/01660/FUL
2023 Approved
60 Coburn Street Cathays Cardiff CF24 4BS
Conversion from class C4 House in Multiple Occupation to large Sui Generis House in Multi…
23/02453/FUL
2023 Approved
44 Rhymney Street Cathays Cardiff CF24 4DG
Ground floor rear extension and dormer loft conversion.
23/02538/HSE
2023 Approved
48 Rhymney Street Cathays Cardiff CF24 4DG
Ground floor rear extension, rear dormer extension and change of use from C3 House to cla…
23/02450/FUL
2023 Approved
45 Coburn Street Cathays Cardiff CF24 4BQ
Ground floor rear extension and dormer loft conversion
23/01885/HSE
2023 Approved
35 Rhymney Street Cathays Cardiff CF24 4DH
Demolition of Garage, single storey rear extension and dormer loft conversion.
23/01850/FUL
2023 Refused
35A Rhymney Street Cathays Cardiff CF24 4DH
Convert Garage into Bedroom
23/00243/HSE
2023 Approved
12 Coburn Street Cathays Cardiff CF24 4BS
Ground and First Floor Rear Extensions and Dormer Loft Extension forming 8 bed House in M…
23/00553/FUL
2022 Approved
121 Richmond Road Roath Cardiff CF24 3BS
GROUND AND FIRST FLOOR REAR EXTENSION
22/02961/HSE
2022 Approved
103 Rhymney Street Cathays Cardiff CF24 4DH
CHANGE OF USE FROM A C3 DWELLING HOUSE TO A SIX PERSON HOUSE IN MULTIPLE OCCUPATION (C4)…
22/00598/MNR
2022 Approved
24 Thesiger Street Cathays Cardiff CF24 4BN
GROUND FLOOR REAR EXTENSION AND REAR DORMER LOFT CONVERSION
22/00832/DCH
2021 Approved
58 Coburn Street Cathays Cardiff CF24 4BS
CHANGE OF USE TO C4 HOUSE IN MULTIPLE OCCUPATION WITH SINGLE STOREY REAR EXTENSION, DEMOL…
21/02350/MNR
2021 Approved
48 Coburn Street Cathays Cardiff CF24 4BS
CHANGE OF USE FROM C3 RESIDENTIAL DWELLING TO SEVEN PERSON HMO (SUI GENERIS) WITH A SINGL…
21/01308/MNR
2021 Approved
28 Coburn Street Cathays Cardiff CF24 4BS
SMALL INCREASE TO WIDTH TO EXISTING 2 STOREY REAR PROJECTION, 2 VELUX ROOFLIGHTS, WIDEN E…
21/01175/DCH
2020 Approved
48 Coburn Street Cathays Cardiff CF24 4BS
SINGLE STOREY REAR EXTENSION, REAR DORMER ROOF EXTENSION AND INSERTION OF ROOF LIGHT AND…
20/02708/DCH
2021 Approved
39 Coburn Street Cathays Cardiff CF24 4BQ
GROUND FLOOR EXTENSION AND REAR DORMER ROOF EXTENSION
21/00542/DCH
2020 Approved
125 Richmond Road Roath Cardiff
ERECTION OF DETACHED GARAGE
20/02587/DCH
2020 Refused
39 Coburn Street Cathays Cardiff CF24 4BQ
GROUND FLOOR REAR EXTENSION AND REAR DORMER ROOF EXTENSION
20/02327/DCH
2016 Approved
110 RHYMNEY STREET, CATHAYS, CARDIFF, CF24 4DG
REAR GROUND FLOOR EXTENSIONS 4000MM OR LESS DEPTH FROM ORIGINAL MAIN HOUSE AND ANNEX WALL…
16/01029/DCH
2016 Approved
28 COBURN STREET, CATHAYS, CARDIFF, CF24 4BS
SMALL INCREASE TO WIDTH TO EXISTING 2 STOREY REAR PROJECTION, 2 VELUX ROOFLIGHTS, WIDEN E…
16/01068/DCH
2016 Refused
RHYMNEY MEWS, RHYMNEY STREET, CATHAYS, CARDIFF, CF24 4DG
PROPOSED DETACHED TWO BEDROOM DWELLING
16/00657/MNR
2016 Approved
81 RHYMNEY STREET, CATHAYS, CARDIFF, CF24 4DH
SINGLE STOREY AND FIRST FLOOR REAR EXTENSION, REMOVAL OF INFILL SIDE EXTENSION, REAR DORM…
16/00180/DCH
2016 Approved
64 COBURN STREET, CATHAYS, CARDIFF, CF24 4BS
REAR DORMER EXTENSION TO FORM A BEDROOM AND BATHROOM AND A VELUX WINDOW TO THE FRONT ROOF
16/00133/DCH