Capitaland is suing the owners of four units of Gillman Heights condominium for breach of contract. It is also seeking unspecified damages. The owners, who belonged to a majority group, had agreed to sell their units in a collective sale agreement with CapitaLand in February last year. CapitaLand is paying S$548 million for the 607-unit estate and the deal has also received the approval of the Strata...