hdb batok bukit hawker bto feb communal flexi harmony
hdb apartments flexi communal bukit batok gap assisted residents gather
hdb assisted bto housing elderly flexi flats retirement launch batok bukit sg renovation would homes dollarsandsense improvement launched flooring accessible
bto hdb layout resale singles sqm housing homeowners still around sg dollarsandsense
flexi hdb room flats flat singles not radar government elderly