Independent combined school (K–12, co-ed) in Woollahra, Sydney with 1,427 students across two campuses.
5 HSC Top Achievers — #34 of 240 New South Wales schools.
It offers education for years K-12. As an Independent school, enrolment typically involves an application process. Contact the school directly for enrolment criteria, waiting lists, and open day information.
In the 2025 HSC, 22 students at Reddam House were all-round achievers, with results in the top band across 10 or more units. The school had 5 top achiever places across 2025 HSC courses. The Year 12 completion rate is 98%. 95% of students received a university offer.
Reddam House is located in Woollahra, NSW, in a major city. Its ICSEA is 1203 (99th percentile; the national average is 1,000). ICSEA measures the advantage of a school's community, from its parents' education and occupation, not the school's quality. A school with a lower ICSEA and strong academic results may be teaching particularly effectively.