Search Trewoon (TR12) planning applications
16 applications received or decided in the last 12 months · within 1 km of the centre of Trewoon (TR12) · updated daily · Cornwall Council
Only 8 applications in the last 90 days, so this shows the last 12 months.
- Tregea 38 Laflouder Fields Mullion Helston Cornwall TR12 7EJAwaiting decisionProposed conversion of garage, extension to form utility, self contained annexe and shed.FullReceived 27 Oct 2026PA26/07069
- An Gwenyn Meaver Road Mullion Helston Cornwall TR12 7DNAwaiting decisionHouseholder application for proposed loft conversion, sunroom and alterationsReceived 8 Oct 2026PA26/06719
- Land Off Park-En-Venton Mullion Helston Cornwall TR12 7JHAwaiting decisionNon-material amendment in relation to decision notice PA23/10359 dated 18.07.2025 for amendment of boundary treatment around attenuation pond to planted bund and resubmission of landscaping drawings to reflect planning approvedReceived 5 Oct 2026PA26/06806
- Mullion House Churchtown Mullion Helston Cornwall TR12 7HNAwaiting decisionProposed restoration including replacement rear extension and garage to Grade II Listed propertyReceived 10 Sep 2026PA26/06079
- Mullion House Churchtown Mullion Helston Cornwall TR12 7HNAwaiting decisionListed Buiding Consent Proposed restoration including replacement rear extension and garage to Grade II Listed propertyReceived 10 Sep 2026PA26/06080
Planning in Trewoon (TR12)
Only 8 decisions near Trewoon (TR12) in the last 2 years, too few to judge an approval rate.
Applications within 1 km of the centre of Trewoon (TR12) in the last 24 months, from Cornwall Council's planning register.
Decided by Cornwall CouncilCouncil page
Around Trewoon (TR12)
Postcode districts
TR12 159 applications in the last 12 months
Applications in each district in the last 12 months.
Nearby towns and villages
Planning authority: Cornwall Council
For home projects and trades
- Architects in TrewoonFor planning applications, extensions and new builds.
- Building contractors in TrewoonLocal builders for approved plans and permitted development.
Builders and trades: get new Trewoon jobs that match your work. See Leads
Application types: Rear extensionsLoft conversionsHouseholder applicationsTree works & TPOListed building consentChange of useAnnexes & granny flatsSolar panelsBarn conversionsBasement extensions
About Trewoon (TR12)
Trewoon is a village situated on the western outskirts of St Austell in south Cornwall, England. Located along the A3058 road, this linear settlement features a variety of housing estates, a village hall, and recreational areas, including a park and playing fields. The community is well-equipped with essential amenities and local businesses, such as a garage, post office, convenience store, hairdressers, the pub "The White Pyramid," and Trinity Methodist Church, making it a vibrant hub for residents and potential developments. It sits within the St Mewan district.
There are currently no active flood warnings for the Trewoon area, indicating a relatively low flood risk at present. This is a positive factor for both existing residents and those considering property purchases or new developments.
In terms of safety, there were no crimes reported in the immediate area during the most recent reporting period (May 2026). This makes Trewoon a particularly low-crime area, which is often reflected in its desirability and property values.
The area around Trewoon has 9 nature designations nearby, which may affect how planning applications are assessed.
For anyone interested in property development or monitoring local planning decisions, Trewoon planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
To comment on or object to a planning application near Trewoon, open it in the list above: each one links to the council's own page for it and shows any comment deadline.
In the last 24 months, 20 planning applications were submitted near Trewoon.
The most common types were full planning applications (8), outline applications (2), listed building and heritage (1).