St Catherine's Court Caerphilly Road Senghenydd Data via plota.co.uk

26/0451/COU - Change of Use Refused

Proposal

Change the use of existing basement into two self-contained apartments Data via plota.co.uk

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View original council record ↗Last checked 24 Aug 2026, 23:01

Street View

Application progress

✓

Received

2 Jul 2026

✓

Consultation

3 Jul 2026

✗

Refused

17 Aug 2026

Appeal

Not lodged

Refused on 17 Aug 2026 · Delegated · Last checked 17 Aug 2026

Documents 10

Site constraints 2

Coal mining development high risk area

Recorded coal mining features at or near the surface. Most planning applications here need a coal mining risk assessment.

From the Mining Remediation Authority, formerly the Coal Authority. The development high risk area marks recorded coal mining features at or near the surface: mine shafts and adits, shallow workings, mine gas and former opencast sites. Most planning applications there need a coal mining risk assessment; householder applications, changes of use and some minor works are exempt. Mine entry positions come from old plans and can be out by several metres, and unrecorded workings can exist anywhere in the coalfield.

Coal mining risk assessments ↗

Also on the record

Radon affected area, class 3.

Not affected

Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, 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.

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Nearby new applications

10 Sept 2026Pending

2 Edward Terrace Abertridwr Caerphilly CF83 4FL

Erect rear ground floor and basement extension and attic conversion

26/0609/HH

Important details

Council: Caerphilly
Application type: Change of Use
Postcode: CF83 4FW
Received: 2 Jul 2026
Validated: 2 Jul 2026
Ward: Aber Valley
Case officer: Show
Target decision: 27 Aug 2026
Decision: Refused
Decision date: 17 Aug 2026
Decision level: Delegated
Applicant: Show
Agent: Draw the Line Design

How this decision compares

Decided in 46 days from validation, 8 days faster than Caerphilly's median of 54 for changes of use. Refused, as 32% of changes of use here are.

This one46d

Council54d

UK56d

66%decided within 8 weeks

68%approved

59decided in the last year

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