131 Argyle Street, Mongkok, Kowloon, Diocesan Boys’ School By KH-admin | April 16, 2018 131 Argyle Street, Mongkok, Kowloon Piling Works for Proposed IB Wing Development for Diocesan Boys' School Mini-piles on slope Construction Period: 10/2009 – 01/2010 Tagged English ← Hotel Development at Nos. 123, 125 & 127 Tung Choi Street, Mongkok, KowloonGovernment Complex at Mei Lai Road, Mei Foo, Lai Chi Kok →