A finance contingency is standard in real estate transactions. Buyers most likely want to include this contingency if they plan on paying for the property with a mortgage or loan. It allows them to terminate the deal with no penalty if their financing falls through. Also typical is an appraisal contingency. If the property isn't valued by an independent appraiser for the contract price or above, the buyer has the right to cancel the contract if they wish.  Finally, there's the inspection contingency. It allows a professional hired by the buyer to examine and report on the property's condition. If issues are raised, and the buyer and seller can't agree or compromise on dealing with them, the transaction can be canceled.