✔ 最佳答案
Premises price = HK$1.0m
Downpayment = 15%
Commission to Property Agent = 1%
Stamp Duty = HK$100
Legal Cost = $2.5k
Decoration = HK$37,400.00
Total Lump Sum Cost = HK$1.0m x (15% + 1%) + HK$100 + HK$2.5k + HK$37,400 = HK$0.2m
OK
Annual Mortgage Rate = 3% (effectively monthly interest rate = 0.25%)
Mortgage Insurance = 2.4%
Loan from Bank = HK$1.0m x (1 - 15%) x (1 + 2.4%) = HK$870,400.00
Length of Mortgage = 30 yrs
No. of Month = 30 x 12 = 360
Monthly Repayment = HK$3650.67 < 50% of Monthly Income = HK$4k
OK