There is not any community report for a certain "HDB accrued fascination ninety 27." This is likely an inner reference quantity or address. Accrued interest is really a crucial component of HDB flat possession, specifically for homeowners who utilised their CPF Regular Account (OA) to finance their house. Once you promote your HDB flat, you need to refund the principal quantity of CPF used for the downpayment, grants, and monthly installments, together with the accrued fascination, back again into your CPF account. This interest is the quantity your CPF discounts might have earned if that they had remained as part of click here your OA, calculated with the prevailing CPF OA curiosity rate (now two.5% for every annum) and compounded annually. The refund is necessary, and It is deducted within the profits proceeds. You may Examine the exact number of CPF utilised and accrued interest over the CPF Web page's "Residence Ownership" dashboard by logging in with the Singpass.