Sham Shui Po Customs Sub-station [c.1895- ]
Used as a Customs Sub-station for only a short period, from September 1895 until April 1899. Subsequently used as a guard house for the Quarantine Station (ca 1910-12), and possibly also for Lai Chi Kok Prison (ca 1921-1937).
Source: "Research Study and Heritage Interpretation of Historic Relics in Jao Tsung-I Academy" (2017), https://www.jtia.hk/wp-content/uploads/2017/07/lw_paper_eng_120.pdf (at pp. 22-23)