慈雲山
Tsz Oi Court () is a Home Ownership Scheme estate in Tsz Wan Shan, next to Tsz Ching Estate. The site was formerly Tsz Oi Estate (), which included Blocks 33 to 47 in Tsz Wan Shan Estate. In 1985, Blocks 40 was found to have structural problems by the Hong Kong Housing Authority. After redevelopment, the estate was converted to HOS housing and was developed into 3 phases. Phase 1 and 2 has 6 blocks built in 1997 while Phase 3 has 6 blocks built in 2000.