10 Brithdir Street Cathays Cardiff CF24 4LG Data via plota.co.uk

26/01877/CLEUD - Cert of Lawfulness Existing (s191) Approved

Proposal

Use of the property as a Sui Generis House in Multiple Occupation (HMO). Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
7 Sept 2026
✓
Approved
22 Sept 2026

Approved on 22 Sept 2026 · Delegated to Group Leader · Last checked 28 Sept 2026

Site constraints 3

Also on the record
Registered park or garden 146 m away: Cathays Cemetery; Radon affected area, class 3; 2 listed buildings within 150 m.
Not affected
Outside flood zones 2 and 3 · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 3

Last sold for £160,000 in February 2007. Terraced house, freehold.

28 February 2007£160,000
9 August 2000£93,000
11 July 1997£69,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area125 m² (1,345 sq ft)
Energy ratingC (69 out of 100), could reach B
PropertyEnd-terrace house, 8 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in August 2018, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Cardiff
Application type
Cert of Lawfulness Existing (s191)
Postcode
CF24 4LG
Received
7 Sept 2026
Validated
7 Sept 2026
Ward
CATHAYS
Case officer
Show
Decision
Permission Granted
Decision date
22 Sept 2026
Decision level
Delegated to Group Leader
Applicant
Show
Agent
DTBDESIGN

How this decision compares

Decided in 15 days from validation, 29 days faster than Cardiff's median of 44 for changes of use. Approved, as 92% of changes of use here are.

62%decided within 8 weeks
92%approved
144decided in the last year

Plota live figures for changes of use decided by Cardiff in the last twelve months, from validation. Cardiff decision record →

Public comments

No public comments yet.

Last counted 28 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15207344
Planning Portal ref
PP-15207344
Env. assessment
No

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.