When selling commercial housing, the purchaser and the selling unit shall sign the relevant maintenance fund payment agreement, and the purchaser shall pay the maintenance fund to the selling unit according to the proportion of 2-3% of the purchase price.
Because there is no resettlement house for sale, under normal circumstances, there is no need to pay deed tax, and the cost of applying for a permit is about several hundred yuan. But the payment of maintenance funds depends on local regulations.