Rent in the first half of the year and buy in the second half.

1. Taxpayers need to provide proof materials such as house lease contract or agreement, rent invoice, etc. For taxpayers who buy a house, they need to provide proof materials such as purchase contract, loan contract and purchase invoice.

2. Secondly, when filling in the personal income tax return, you should choose to fill in the special additional deduction of housing rent or housing loan interest according to the actual situation. According to the relevant regulations, the specific amount of special additional deduction for housing rent depends on different regions of the city, and the longest is no more than 20 years. When filling in the declaration form, you need to ensure the accuracy and completeness of the information. In case of doubt or uncertainty, please consult the tax authorities or relevant professionals.

Finally, we must submit the declaration form and pay the tax on time. Failing to pay taxes on time or filling in the declaration form incorrectly will lead to fines or affect personal credit records.