Trethewey on the map
Location in CornwallTrethewey sits where the marker shows within the county.
About Trethewey
Trethewey is a small settlement located in Cornwall, England, within the TR19 postcode area. This area is known for its rugged coastline and proximity to several natural attractions. Visitors can explore the nearby cliffs and beaches, which offer opportunities for walking and enjoying the coastal scenery. The local landscape features a mix of agricultural fields and coastal views, making it a pleasant spot for outdoor activities.
The settlement is situated close to the larger town of St. Just, which provides additional amenities and services. Trethewey is also near the famous Land's End, a popular destination for those looking to experience the westernmost point of mainland England. The surrounding region is characterised by its unique geology and flora, attracting nature enthusiasts and those interested in exploring Cornwall's diverse environment.
School Ratings in Trethewey
There are 3 schools in and around Trethewey. A further 4 schools hold a Good rating.
House Prices in Trethewey
The average property price is £359K, with terraced houses making up the majority of the housing stock at around £277K.
Crime and Anti-Social Behaviour in Trethewey
Recorded crime levels are lower than the national average. Other theft is prevalent across Trethewey, with 1 recorded incidents in April 2026.
Deprivation and Employment in Trethewey
Trethewey falls within the more deprived areas of England, according to the 2025 Index of Multiple Deprivation. Employment levels are broadly typical for the area, sitting close to the national average. Household incomes are broadly in line with the national average.
Local Data for Trethewey
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Property Prices 1,471 sales
Schools & Education 3 nearby View all schools
Ofsted ratings for schools in the TR19 postcode area.
Household Income in Trethewey ONS 2023
The average total household income in Trethewey is approximately £43,382 a year before tax, 22% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £34,481. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £34,481.
Businesses in Trethewey ONS 2025
There are approximately 475 active businesses based in Trethewey, around 49 for every 1,000 residents. The local economy is dominated by small firms: about 90% 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 Trethewey IMD 2025
Trethewey falls within the more deprived areas of England according to the 2025 Index of Multiple Deprivation. Employment opportunities can be more limited and household incomes tend to sit below the national average. Investment in local services and regeneration continues to support the community.
Crime in Trethewey 2 crimes · April 2026
Trethewey records relatively low levels of reported crime compared to national averages. Other theft is the most commonly logged offence type, though overall numbers remain modest. The area is generally considered a safe and settled small town with a strong sense of community.
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 Trethewey
Of the 4,562 households in and around Trethewey, 70% are owned, 10% are socially rented and 20% 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 Trethewey.