A Survey Affidavit- Refinance is a document that is used to affirm the accuracy of the survey and title documents for a refinancing transaction. It is typically signed by a professional surveyor, and it states that the survey accurately reflects the boundaries of the property and the title is valid. The Survey Affidavit- Refinance is often required by lenders or other third parties to ensure that the land is properly described and that the title is valid. There are two main types of Survey Affidavit- Refinance: 1) a residential survey affidavit, which states that the survey and title documents accurately reflect the boundaries of the residential property; and 2) a commercial survey affidavit, which states that the survey and title documents accurately reflect the boundaries of the commercial property. Both types of affidavits are typically signed by a professional surveyor.