There isn't any general public report for a certain "HDB accrued curiosity 90 27." This is probably going an inside reference variety or deal with. Accrued interest is a significant part of HDB flat ownership, especially for entrepreneurs who applied their CPF Common Account (OA) to finance their home. Whenever you provide your HDB flat, it's essential to refund the principal number of CPF utilized for the downpayment, grants, and month to month installments, along with the accrued fascination, back again into your CPF account. This interest is the quantity your CPF cost website savings would have acquired if they had remained in the OA, calculated for the prevailing CPF OA curiosity rate (at this time 2.five% for each annum) and compounded yearly. The refund is obligatory, and It really is deducted from the profits proceeds. You'll be able to check the precise level of CPF made use of and accrued fascination around the CPF Web page's "Residence Possession" dashboard by logging in using your Singpass.