1-2 months. According to official website of Chenzhou Finance Bureau, the advance payment of linxi county has been used up, and the time for tax refund for house purchase is 1-2 months. The specific time of payment varies due to various factors, such as bank processing time and tax department audit time. The tax refund for house purchase is the return of personal income tax paid by the purchaser after a certain period of time, and he can get the monthly salary, bonus and other income of the previous year every year.