When I help my clients purchase a home, one provision that is always included in the agreement is for at least one more visit to the home before closing. Sometimes there are reasons for wanting or needing to see the house you are buying more than one time between when the deal firms up and when you take possession. Sometimes buyers want to do some renovations as soon as possible after the house becomes theirs, and so they would like the opportunity to bring trades people through for estimates and measurements. Sometimes family were unable to be part of the buying process and you want an opportunity to show them the house before you move in. Any and all of these situations need to be anticipated for and written into the agreement.