Queen City Law's Marcus Beveridge, Dae Ju's lawyer, said he acted for the vendor.
"The transaction took two and a half years and we are now doing some things for the new purchaser," Beveridge said.
NDG Asia Pacific (NZ) is now registered on the property's title, having bought the freehold site from Victoria Tower Developments. Ding has other land holdings in New Zealand and his New Development Group is in real estate development, the hotel business, the wood industry, storage and warehousing, trade and financial investment.
"Possessing 16 subsidiary companies with total assets up to over 10 billion RMB [$1.96 billion], the group contributes annually to the national taxes of 500,000,000 RMB," NDG says.
A New Zealand arm formed in 2009 wants to build high-class housing projects and get into luxury hotel construction.
It has 1820ha in northern Auckland and a 4417sq m site for a five-star luxury hotel in the Auckland CBD, NDG's website says.
In China, Ding's business already owns the 32-level Shanghai Marriott Hotel Changfeng Park, opened in February 2010, and in Singapore it has Shanghai New Development Sentosa Hotel opened last year.