About Sea Mills
Sea Mills is a small community located in Cornwall, England, within the PL27 postcode area. This area is situated near the River Camel, providing a scenic backdrop for residents and visitors alike. The local architecture reflects traditional Cornish styles, with various homes and buildings that showcase the region's character. The proximity to the river allows for leisurely walks and opportunities for wildlife observation. The village is conveniently located for access to nearby towns and attractions. Visitors can explore the surrounding countryside, which offers a range of outdoor activities, including hiking and cycling. The local amenities cater to everyday needs, ensuring that residents have access to shops and services. Sea Mills serves as a peaceful base for those wishing to explore the wider Cornwall area, with its beautiful coastline and cultural sites within easy reach.
School Ratings in Sea Mills
Sea Mills is served by 9 schools. A further 3 schools hold a Good rating.
House Prices in Sea Mills
Property prices average £540K across the area, and detached homes are the most common property type, typically selling for £726K.
Crime and Anti-Social Behaviour in Sea Mills
Local crime rates sit lower than national averages. Other theft accounts for the highest share in Sea Mills, with 4 incidents logged in March 2026.
Deprivation and Employment in Sea Mills
Based on the 2025 Index of Multiple Deprivation, Sea Mills falls within the mid-range nationally for overall deprivation. Working-age employment is around the national average for the area. Income levels locally sit close to the national average.
Broadband and Mobile Internet in Sea Mills
Superfast broadband reaches parts of Sea Mills, though coverage is not uniform. 4G mobile signal is available in most areas, with 5G access more limited. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 2,581 sales
Schools & Education 9 nearby View all schools
Deprivation and Employment in Sea Mills IMD 2025
The 2025 Index of Multiple Deprivation places Sea Mills in the mid-range nationally. Employment and income levels are close to the England average, with a mix of opportunities across sectors. Overall living conditions are comparable to similar areas across the country.
Crime in Sea Mills 23 crimes · March 2026
Reported crime in Sea Mills falls below the national average, suggesting a comparatively safe environment. Violence & sexual offences tops the list of recorded incidents, but figures are low overall. Residents and visitors alike tend to find this a quiet and reassuring small town.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.