There isn't a public file for a particular "HDB accrued fascination 90 27." This is likely an internal reference amount or deal with. Accrued interest is really a critical ingredient of HDB flat possession, especially for proprietors who used their CPF Everyday Account (OA) to finance their residence. If you promote your HDB flat, you have to refund the principal degree of CPF utilized for the downpayment, grants, and month-to-month installments, together with the accrued curiosity, again into your CPF account. This interest is the amount your CPF price savings would have acquired if that they had remained within your OA, calculated for the prevailing CPF OA interest charge (at this time two.5% per annum) and compounded yearly. The refund is necessary, and It can be deducted from the product sales proceeds. You may Look at the precise degree of CPF used and accrued interest on the CPF Web site's "House Ownership" dashboard by logging in with read more your Singpass.