Unit 13, Deeside Industrial Park , Fourth Avenue, Sealand, Deeside, CH5 2NR Data via plota.co.uk
Proposal
Erection of new separating wall to subdivide the existing building into two units including with internal alterations to suit new tenants' basic requirements. Data via plota.co.uk
Application progress
Approved on 7 May 2026 · DEL Delegated - Officer · Last checked 4 Oct 2026
Site constraints 13
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England 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 1
Last sold for £2,350,000 in July 2025. Other property, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in April 2026, the latest held for this property. 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.
Important details
- Council
- Flintshire
- Application type
- Full - Building Works
- Postcode
- CH5 2NR
- Received
- 16 Dec 2025
- Validated
- 16 Dec 2025
- Ward
- Flintshire Ward Queensferry and Sealand
- Parish
- Flintshire Community Sealand Community Council
- Case officer
- Show
- Target decision
- 10 Feb 2026
- Decision
- A01 Approved
- Decision date
- 7 May 2026
- Decision level
- DEL Delegated - Officer
- Applicant
- Show
- Agent
- DEWIS architecture
- Freehold owner
- Show
How this decision compares
Decided in 142 days from validation, 87 days slower than Flintshire's median of 55 for full applications. Approved, as 91% of full applications here are.
Plota live figures for full applications decided by Flintshire in the last twelve months, from validation. Flintshire decision record →
Consultation & key dates
- Alt. reference
- PP-14220027
- Comments by
- 16 Mar 2026
- Site or press notice
- 10 Oct 2025
- Statutory expiry
- 7 Jan 2026
Historical activity at this location
1 nearby application on record - archival context, not part of the live application.
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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.
Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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Unit 13, Deeside Industrial Park , Fourth Avenue, Sealand, Deeside, CH5 2NR
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Freehold owner, on paid plans
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