Resale price very much depending on bank valuation.
These years after QE, banks have been very generous in loan, its just MAS ruling that limit's loan quantum. See those developers put in their bid price.
BTO resale still link and affect mass mkt sentiment, resale valuation have to come down if they want to delink public and private housing.
Selling price benchmark each others,
starts from a BTO, maybe 300psf, resale 400psf, new DBSS 600psf, new EC 800psf > now 1k psf, new OCR PC 1.2K psf, new RCR PC 1.7k psf......
The classification is very clear to dev, ppty agent and the banks, to the buyers there is not much choice but to accept as it is.
BTO should be place out of the league.
Levy and sales proceeds penalised 2nd timers, thus those choose to go back to bto again could have been force to explore else where. This part they should look into.