Three Birches Silver Hill Perranwell Station Truro Cornwall TR3 7LP
Proposal
Alterations and extensions to existing dwelling, including raising and alterations to the existing roof, construction of a rear dormer, single-storey rear extension and associated external alterations.
- Received
- 14 September 2026
- Target decision date
- 9 November 2026
- Public comments
- 2 · last counted 10 October 2026
- Council
- Cornwall Council
- ReceivedSubmitted14 Sep
- ValidatedValidated14 Sep
- Consult.Consultation6 Oct
- TargetTarget Date9 Nov
- DecidedDecided
This is a planning application for a single storey rear extension at Three Birches Silver Hill Perranwell Station Truro Cornwall TR3 7LP. Cornwall has handled 51,204 applications of this type and approves 92% of them, typically deciding them in 53 days. It was submitted on 14 September 2026 and is still awaiting a decision. There are no previous applications recorded at this address. We hold 2,283 applications in total for the TR3 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Cornwall
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Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.
Also checked, none recorded (22)
flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
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