Sun Yat Sen Nanyang Memorial Hall

In 1902, Boey sold the villa for $10,800 to Lim Ah Siang (林亞相; 1866-1925), the towkay of a timber business in Johor and Singapore and the leader of the Teochew secret society Ngee Heng Kongsi.

In 1905, rubber magnate Teo Eng Hock (張永福; 1872–1957) bought the villa for his mother, Tan Poh Neo, as a place of retirement and renamed it "Wan Qing Yuan".

[2] In July 1905, Sun Yat Sen met Teo, Tan Chor Lam (陳楚南; 1884–1971) and Lim Nee Soon in Singapore through his close friend, Yau Lit, while en route to Europe from Japan.

At the villa, the Tongmenghui planned numerous uprisings and fundraising activities leading to the 1911 Xinhai Revolution, which ended imperial rule in China under the Qing dynasty.

However, following the Communist victory in the Chinese Civil War and founding of the People's Republic of China in October 1949, the British colonial proscription of the KMT as an unlawful organisation, and a lack of foreign exchange sufficient to maintain the centre, the house closed down as a political office.

[citation needed] Just alongside the villa is Zhongshan Park, also named after Sun Yat Sen, an integrated hotel, commercial and retail development completed in 2013.

Logo of Sun Yat Sen Nanyang Memorial Hall
Aerial photograph of Sun Yat Sen Nanyang Memorial Hall in Singapore
Sculpture of Sun Yat Sen seated on a chair