1. If the competent tax authorities find it for the first time, they will notify the taxpayers to correct it in time.
2. If it is found again within five years, it shall be punished in accordance with relevant laws and regulations and recorded in the credit information system.
What should I do if a tax couple repeatedly declares a mortgage?
1. If both husband and wife declare the special mortgage interest plus deduction, it can also be modified. One of them logs in to the personal income tax APP, and then selects his own house goods plus deductions, and the other party chooses to cancel. If both husband and wife pay less tax because they choose the special deduction of mortgage interest, they can choose to pay it by themselves or make up the deduction by the unit.
2. Everyone should be clear that the husband and wife can't deduct the mortgage tax at the same time, but they can agree to choose one of them to deduct, and the deduction method cannot be changed within a tax year. If the husband and wife purchase houses separately before marriage and the first set of housing loans occurs, they can choose one set to be deducted from the purchased house according to 100% of the deduction standard after marriage, or they can deduct the purchased house separately according to 50% of the deduction standard.