Cygnet Delfryn House, Argoed Hall Lane, Mold, Flintshire, CH7 6FQ Data via plota.co.uk
Proposal
Full planning permission for Change of use from a C2 hospital to a C2a secure residential institution and associated works including the replacement of windows, new boundary treatment and reconfiguration of the parking area to create a garden area. Data via plota.co.uk
Application progress
Approved on 10 Mar 2026 · DEL Delegated - Officer · Last checked 24 Jul 2026
Associated applications 2
Site constraints 19
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.
Building
From the energy performance certificate lodged in September 2024, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Every application in Flintshire - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
CAMBRIAN HEALTH CARE LTD, Delfryn House, Argoed Hall Road, Mold, CH7 6FQ
Application for Approval of Details Reserved by Conditions 3 & 8, Planning Permi...
Coachman's Cottage, Hall Lane, Sychyn, Mold, CH7 6AD
Conversion of Stable Block and Store to ancillary accommodation.
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Important details
- Council
- Flintshire
- Application type
- Full - Building Works
- Postcode
- CH7 6FQ
- Received
- 6 Jan 2026
- Validated
- 6 Jan 2026
- Ward
- Flintshire Ward Argoed and New Brighton
- Parish
- Flintshire Community Argoed Community Council
- Case officer
- Show
- Target decision
- 3 Mar 2026
- Decision
- A01 Approved
- Decision date
- 10 Mar 2026
- Decision level
- DEL Delegated - Officer
- Applicant
- Show
- Agent
- Planning Potential Ltd.
How this decision compares
Decided in 63 days from validation, 7 days slower than Flintshire's median of 56 for changes of use. Approved, as 74% of changes of use here are.
Plota live figures for changes of use decided by Flintshire in the last twelve months, from validation. Flintshire decision record →
Consultation & key dates
- Alt. reference
- PP-14530674
- Comments by
- 13 Feb 2026
- Site or press notice
- 14 Jan 2026
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.
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Cygnet Delfryn House, Argoed Hall Lane, Mold, Flintshire, CH7 6FQ
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