Trewennan on the map
Location in CornwallTrewennan sits where the marker shows within the county.
About Trewennan
Trewennan is a small settlement located in Cornwall, England, within the PL33 postcode area. It is situated near the River Inny, providing a scenic backdrop for the surrounding countryside. The area is primarily rural, with agricultural land and a few residential properties. Visitors can enjoy the natural beauty of the landscape, which includes fields and woodlands typical of the Cornish countryside.
The village is close to other notable locations, making it a convenient base for exploring the wider region. Nearby towns and attractions offer opportunities for walking, cycling, and experiencing local culture. Trewennan is a quiet place, ideal for those seeking a peaceful retreat in Cornwall while remaining within reach of more populated areas.
School Ratings in Trewennan
Families in Trewennan have access to 10 local schools. A further 1 school holds a Good rating.
House Prices in Trewennan
Homes sell for an average of £257K locally. Most of the housing is made up of detached homes, averaging £328K.
Crime and Anti-Social Behaviour in Trewennan
Crime in the area is lower than the national average. Anti-social behaviour is the leading concern across Trewennan, with 1 incidents recorded in April 2026.
Deprivation and Employment in Trewennan
The 2025 Index of Multiple Deprivation places Trewennan around the national average for deprivation. Employment rates locally are in line with what is seen across England. Average incomes in the area are typical for England.
Healthcare in Trewennan
There are 22 GP surgeries within three miles of Trewennan, the nearest being Psychiatry-uk (0.7 miles away).
Local Data for Trewennan
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Property Prices 297 sales
Schools & Education 10 nearby View all schools
Ofsted ratings for schools in the PL33 postcode area.
Household Income in Trewennan ONS 2023
The average total household income in Trewennan is approximately £41,250 a year before tax, 25% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £34,064. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £34,064.
Businesses in Trewennan ONS 2025
There are approximately 101 active businesses based in Trewennan, around 61 for every 1,000 residents. The local economy is dominated by small firms: about 93% are micro-businesses employing fewer than 10 people, while 0 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.
Deprivation and Employment in Trewennan IMD 2025
Deprivation levels in Trewennan are around the national average based on the 2025 Index of Multiple Deprivation. Employment is accessible for most residents and household incomes reflect the broader national picture. The area maintains a steady balance between affordability and quality of life.
Crime in Trewennan 4 crimes · April 2026
Crime levels in Trewennan are lower than the England and Wales average. While violence & sexual offences is the most frequently recorded category, the overall picture is one of a settled and secure village where serious incidents remain uncommon.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.
Location
Nearby Towns & Villages 12 found
Local Government
Home Ownership in Trewennan
Of the 730 households in and around Trewennan, 67% are owned, 15% are socially rented and 18% are privately rented. Home ownership here is higher than the England and Wales average of 63%.
Tenure from the 2021 Census (ONS), for the postcode districts covering Trewennan.