Stones Cottage Chapel Street Gunnislake Cornwall PL18 9NA Data via plota.co.uk
Proposal
Detached Single Storey Garden Studio / Ancillary Accommodation. Data via plota.co.uk
Application progress
Approved on 18 Mar 2026 · Peer Sign Off · Last checked 2 Aug 2026
Documents 6
Decision & officer reports 2
Statements & assessments 2
Application forms 1
Other documents 1
Site constraints 6
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 4
Last sold for £480,000 in December 2024. 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 October 2024, the latest held for this property. The building may have changed since. View the certificate
Every application in Cornwall - and every UK council - as a live feed, an API, or a bulk CSV export.
Important details
- Council
- Cornwall
- Application type
- Full application
- Postcode
- PL18 9NA
- Received
- 29 Jan 2026
- Validated
- 29 Jan 2026
- Ward
- Calstock
- Parish
- Calstock
- Case officer
- Show
- Target decision
- 26 Mar 2026
- Decision
- Approved with conditions
- Decision date
- 18 Mar 2026
- Decision level
- Peer Sign Off
- Applicant
- Show
- Agent
- GW Architects Ltd
How this decision compares
Decided in 48 days from validation, 6 days faster than Cornwall's median of 54 for extensions. Approved, as 95% of extensions here are.
Plota live figures for extensions decided by Cornwall in the last twelve months, from validation. Cornwall decision record →
Public comments
No public comments yet.
4 neighbours consulted · Last counted 2 Aug 2026
Consultation & key dates
- Neighbours
- 30 Jan 2026
- Consultation
- 30 Jan 2026
- Comments by
- 20 Feb 2026
- Statutory expiry
- 26 Mar 2026
- Env. assessment
- No
Historical activity at this location
4 nearby applications on record - archival context, not part of the live application.
Nearby activity
Cornwall is faster than most councils at deciding householder applications, ranking #64 out of 296. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.
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.
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Stones Cottage Chapel Street Gunnislake Cornwall PL18 9NA
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