The BTO project in Serangoon is expected to see intense competition because there will be only 330 available flats. (Photo: Samuel Isaac Chua/EdgeProp Singapore)

SINGAPORE (EDGEPROP) - The upcoming Build-To-Order (BTO) exercise this month will have five projects with about 5,480 flats spread across four towns, which is more than the previous BTO exercise in February,which had 4,428 flats in five projects across four towns.