Trewoon (TR12), Cornwall Planning Applications
Recent planning applications near Trewoon (TR12), Cornwall.
Cornwall · England · settlement
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.
District: St Mewan
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Town Insights
Property Prices
Average property sale price: £314,379 (based on 50 recent transactions from HM Land Registry).
Area Information
- Admin district: Cornwall
- Parliamentary constituency: St Ives
- LSOA: Cornwall 073B
Crime Statistics
4 crimes reported in 2026-02.
Crime Breakdown
- violent-crime: 3
- public-order: 1
Flood Risk
No active flood warnings near Trewoon (TR12).
Keyword Scorecard
Planning constraint analysis based on the last 24 months of applications near Trewoon (TR12).
- Ecology & Wildlife Constraints (keywords: bats, bat survey, bat roost, great crested newt, GCN...)
- Trees & Landscape (keywords: tree preservation order, TPO, arboricultural, tree survey, root protection area...)
- Flood & Drainage (keywords: flood zone 2, flood zone 3, flood risk assessment, FRA, surface water...)
- Heritage & Conservation (keywords: listed building, grade II, grade II*, grade I, conservation area...)
- Green Belt (keywords: green belt, inappropriate development, very special circumstances, openness)
- Highways & Access (keywords: visibility splays, highway authority objection, access arrangement, parking provision, transport statement...)
- Refusal & Risk Indicators (keywords: refusal, delegated refusal, appeal dismissed, overdevelopment, character and appearance...)
- Planning Process & Appeals (keywords: appeal lodged, appeal allowed, appeal dismissed, public inquiry, inspector)
Planning Activity Summary
Approval rates, average decision times, and application type distribution for Trewoon (TR12) based on the last 24 months of planning data.
Nearby Applications
2 planning applications found near Trewoon (TR12).
- - Elm Cottage Trewoon Road Mullion Helston Cornwall TR12 7DS
Alterations and extension to existing rear single storey extension, and construction of a first floor extension.
Status: Undecided | Type: Full | Council: Cornwall | Date: 2026-05-05
View full details - - 9 Gibbons Fields Mullion Helston Cornwall TR12 7EA
Proposed conversion of garage to self contained unit for a dependant
Status: Conditions | Type: Full | Council: Cornwall | Date: 2026-01-08
View full details
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A brief summary of Trewoon (TR12) in Cornwall
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.
Property prices in Trewoon (TR12) show an average sale price of £314,379, based on 50 recent transactions recorded by HM Land Registry.
Neighbourhood safety in Trewoon (TR12) is generally good, with just 4 crimes reported in the most recent period.
Ecology & Nature Designations
The area around Trewoon (TR12) includes 4 Sites of Special Scientific Interest (SSSI): Goonhilly Downs SSSI, Mullion Cliff to Predannack Cliff SSSI, Baulk Head to Mullion SSSI and 1 more; 1 Ancient Woodland site; 1 Areas of Outstanding Natural Beauty (AONB): Cornwall; 3 Special Areas of Conservation (SAC): The Lizard. These designations may affect planning decisions, as proposals near protected sites require environmental impact assessment and may face additional restrictions.
For anyone interested in property development or monitoring local planning decisions, Trewoon (TR12) 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.
Planning Activity in Trewoon (TR12)
In the last 24 months, 10 planning applications were submitted near Trewoon (TR12). Of these, 0% were approved, with an average decision time of 45 days.
This is below the national average of approximately 87%, which may reflect stricter local policies, sensitivity of the area, or higher levels of speculative applications. Pre-application advice is particularly worthwhile near Trewoon (TR12).
The average decision time of 45 days is within the government's 8-week statutory target for minor applications, indicating an efficient planning department.
The most common application types near Trewoon (TR12) were full planning applications (7), outline applications (1), tree works (1). Full planning applications account for 70% of all submissions, covering new builds, change of use, and works that go beyond permitted development rights.
Nearby Towns
Explore planning applications in nearby areas:
- Meaver planning applications
- Mullion planning applications
- Penhale planning applications
- White Cross planning applications
- Cross Lanes planning applications
- Cury planning applications
- Nantithet planning applications
- Trenoon planning applications
Related Planning Guides
- What Is Planning Permission in the UK? — Planning permission is the formal approval you need from your local council before making certain changes to a building or piece of land.
- What Is Permitted Development? — Permitted development rights allow certain building works and changes of use without the need to apply for planning permission.
- How Long Does Planning Permission Take? — Typical timelines for planning permission decisions in the UK, from submission to approval, and what can cause delays.