HDB Resale Transactions. Resale Flat Prices (Based on Registration Date), from Jan 2017 onwards. The transactions exclude resale transactions that may not reflect the full market price such as resale between relatives and resale of part shares. Resale prices should be taken as indicative only as the resale prices agreed between buyers and sellers are dependent on many factors. "Remaining lease" is the number of years, months and days left before the lease expires. This information is compute