BLACKHEATH SEK. Search for: Advanced Search Browse Schools Search Schools BLACKHEATH SEK. Contact Information Contact The School Phone: 0219054848 More Information BLACKHEATH SEK., PUBLIC, SECONDARY SCHOOL, TO BE UPDATED, Latitude, -33.9833580506989, Longitude, 18.7043168637707. BOARDING SCHOOL= FALSE This Ad has been viewed 17 times. Schools contact details.