The Scope of Work Comments within all my conventional assigment reports start out:
"The opinions expressed within this report are singularly those of the appraiser in accordance with USPAP, Fannie Mae Selling Guidelines, and the Truth in Lending Act. The appraiser is aware that Fannie Mae may have a private database to which appraisers are not privy, by regulation. Any information or concern submitted to the appraiser after the appraisal report has been submitted to the client are considered to be the personal data and opinions of other entities and not a part of the appraiser's report. The original appraisal report was developed without any significant appraisal assistance from others, including any subsequent information or opinions of others".
< Within the sales comparable comments for each comp, I state where the GLA was obtained from (ie tax records, MLS sold sheet).
< In developing the GLA adjustment I usually rely on sensitivity adjustments.