Precise details about "hdb purchaser stamp duty 140 28" isn't publicly obtainable, since the numbers most likely represent an handle or interior reference range in lieu of a regular identifier. Purchaser's Stamp Duty (BSD) is a tax levied on all assets buys in Singapore, like HDB flats. The amount is https://hdbbuyerstampduty1402829741.diowebhost.com/92174612/hdb-buyer-stamp-duty-140-28