Use a computer (not phone) for best experience. Open map on full screen.
Click each dot on map to view year built, number of floors, number of units, upgrading programmes, typical floor plans, chances to get SERS, etc.
HDB block color legend (10786 blocks as November 2019)
Brown (102): Blocks built by SIT (1927-1960). Red (1922): Classic blocks 1STD, 2STD, 3STD, 4STD, 1I, 2I, 3I, 4I, 3NG, 4NG, 5STD, 5I (1961-1981). Orange (2464): Classic blocks …