The maximum loanable account balance of Tianjin Provident Fund is 20 times (if the balance is less than 10000, it will be calculated as 10000), and 400,000 yuan will be capped. In addition, the maximum loan amount for both husband and wife is 600,000.

The current loan amount of Tianjin housing provident fund is calculated according to the balance of the provident fund account, a certain proportion of all housing funds, the borrower's repayment ability and the maximum loan amount, with the minimum value as the borrower's loan amount.