Sixty-seven strata units in Upper Serangoon Shopping Centre, a freehold mixed development, have been put up for sale by tender. Jones Lang LaSalle, the exclusive marketing agent, said the development consists of a total of 173 units comprising of shops, offices and residential units. The 67 strata retail units with a total area of about 4,392 square metres are up for sale. These units make up a 59 per...