Asia Square Tower 1, located in the city-state's financial district, has over 1.25 million square feet of net lettable area and has Citigroup Inc <C.N> as its anchor tenant, BlackRock and Qatar Investment Authority said in a joint statement.
BlackRock was advised by real estate consultant firms JLL and CBRE.
"Following this flagship transaction, we expect there will be increasing investor interest in Singapore prime office stock in the coming months," Greg Hyland, head of capital markets Singapore at JLL, said in a separate statement.
Developers are set to add 4 million square feet of office space in Singapore this year and another 1.4 million next year, said Nicholas Mak, executive director at SLP International Property Consultants.
BlackRock also owns a second tower in the Asia Square development.- Reuters