Sales Brochure: Site Plan and Floor Plans yio-chu-kang-beacon.pdf Part 1: HDB Sales Information 2-room Flexi, 3-, and 4-room flats Yio Chu Kang Beacon will be located along Ang Mo Kio Avenue 9. It will feature 3 residential blocks ranging from heights of 11 to 18 storeys. The blocks' varying heights and placement of roof gardens in some blocks will create a unique skyline