The initiative began with the bequest of SGD $4 million to NUS by Agnes Tan. The grant was given in honor of her late father, Peranakan entrepreneur Tun Tan Cheng Lock, who founded the Malaysian Chinese Association. The donation specified that the amount be used to acquire a traditional terraced house on Neil Road. Thus, NUS proposed the restoration project to the Urban Redevelopment Authority (URA), which acted as architect and engineer on the project. The project began with a seven-week long archaeological excavation to uncover remnants of the house’s history. Faculty of the NUS South-East Asian Studies Programme and students of the Department of Architecture were integral to the restoration efforts, especially at the initial stages. They conducted two architectural surveys of the building: first, to record the existing structure, then again to ascertain which portions of the more than 150-year old house needed to be restored.
Restoration work was guided by the principles of “maximum retention, sensitive restoration and careful repair” and where possible, traditional materials and construction techniques were used. With the exception of an annex added to the back of the house, the original use and layout was retained. The 1st and 2nd floors were restored to the condition of the house as it was in the 1920s. However, portions of the building were left untouched for future renovation work. The 3rd floor was converted into an art gallery.
Once the work was completed, the house was turned over to the NUS Museum and NUS Centre for the Arts. No longer a residence, the Baba House now offers one-hour long heritage tours (only by appointment), holds regular exhibitions of artwork that deals with Peranakan themes or subjects, and hosts events aimed at promoting Peranakan culture. Over the past year these have included dinners with traditional Nonya fare, talks about conserving historic homes, book circles, educational programs and workshops on Peranakan art, craft, cuisine and fashion. The annex houses the offices of the Peranakan Association of Singapore.