During the negotiation, we laid out our contingencies. We laid out the things we want to be done before we actually close the deal. There was inspection done to know the state of the property. There were also agreements made with the sellers. However, how can we be sure that these agreements are implemented? We can do so in the final walkthrough.
Before purchasing anything, we make sure that it is in good shape to get our money's worth. If it is clothes, we want to be certain that they fit with no damages. This goes the same for home purchases. We want to be certain that it is in the best shape. We check the house even before making an offer and taking notes of the changes we want to have.