I think the HDB prices are a huge property bubble ie asset inflation bubble. The median salary is 2500 dollars per month (based on the jobs credit scheme); that makes the median household income at 5,000 dollars assuming both husband and wife are working. At 60,000 dollars per annum household income and a 5 room HDB at 500,000 dollars, that works out to an affordability index of 8.3 times of annual income.
Note what MP Dr Lim mentioned recently in parliament, that decades ago someone could pay for their flats with something like 15-25 months of pay, which works out to 2 times of annual income.
Now at 8 times of annual income, that is unaffordable even by US or european lending standards. We can claim lower direct taxes compared to US and Europe, but our indirect taxes aren't low - such as GST, COE, ERP, petrol tax, Maid levy, Means-testing, utilities tariffs.
Moreover, i am just talking about affordability index based on HDB, which is supposed to be subsidized mass market housing. Not even talking about private property, another bubble fuelled by the deferred payment scheme and global leveraging on cheap money, both things of the past now.
Moving forward, the possible ways to manage this asset inflation economy is to 1. allow for wage increases - unlikely cos the government wants us to be competitive for MNCs to setup business here 2. allow for lower property prices- unlikely cos the government as the biggest landlord and property owner will not let prices drop like a rock. Guess we the working class are cooked.