43 Trinity Drive, Northside, Workington CA14 1AX Data via plota.co.uk
Proposal
Proposed single storey rear extension and detached garage and internal alterations Data via plota.co.uk
Application progress
Approved around 14 May 2026 · Delegated Decision · Last checked 14 Sept 2026
Documents 30
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 20
Application forms 1
Consultation & comments 6
Site constraints 7
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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.
Sales history 1
Last sold for £60,000 in December 2025. Semi-detached house, 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 November 2025, 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 Allerdale - and every UK council - as a live feed, an API, or a bulk CSV export.
Important details
- Council
- Allerdale
- Application type
- Householder planning permission
- Postcode
- CA14 1AX
- Received
- around 26 Mar 2026
- Validated
- 26 Mar 2026
- Ward
- Seaton
- Parish
- Workington CP
- Case officer
- Show
- Target decision
- 21 May 2026
- Decision
- Granted with Conditions
- Decision date
- around 14 May 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Daniel Sowerby
- Freehold owner
- Show
Public comments
25% object · below the UK average of 74%
Last counted 14 Sept 2026
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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43 Trinity Drive, Northside, Workington CA14 1AX
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Freehold owner, on paid plans
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