Assignment Considerations
An appraiser asked to complete an assignment involving proposed improvements to real property should consider and discuss with the client:
§ the purpose and intended use of the appraisal report;
§ the effective date of the appraisal and the date when the proposed improvements are expected to be complete;
§ the physical and economic changes to the existing property and changes in the market for the property that may result from completion of the proposed improvement; and
§ the possible change in market competition from other properties over the time frame of the improvement project.
It is important for an appraiser to ensure that the client knows that the differences in the information considered in the two types of analyses can result in significant differences between a current and a prospective value opinion concerning the same subject property.
Taken together, these factors and the client’s needs determine whether it is most appropriate to develop:
§ a current value opinion on the basis of a hypothetical condition that the proposed improvements already have been completed, or
§ a prospective value opinion on the basis of an extraordinary assumption that the property will be improved as of a future date, as proposed.
If a prospective value opinion is the most appropriate, the appraiser must ensure that the requirements set forth in Statement on Appraisal Standards No. 4 (SMT-4) are properly met in the course of completing the assignment.
As stated in "General Comments" above, an appraisal of a property subject to completion of proposed improvements with a current date of value always involves use of at least one hypothetical condition (i.e., the proposed improvements have been completed as of the date of value), and this always requires reporting that the proposed improvements are appraised as if completed as described in the report, as of the date of value.
In an appraisal with a prospective date of value, the extraordinary assumption that the proposed improvements are complete as of that future date must be disclosed each time the appraiser expresses an opinion or conclusion that is affected by the assumption. The appraiser also should report any extraordinary assumption’s impact on each affected opinion and conclusion, and each extraordinary assumption’s effect on the appraisal’s results should be disclosed.
An appraiser should carefully review Standards Rule 1-4(h) and determine whether the information available for analysis is sufficient to identify the scope and character of the proposed improvements. If sufficient information is not available, an appraiser may have to invoke the DEPARTURE RULE and, for purposes of reasonable analysis, use an extraordinary assumption about the scope and character of the proposed improvements. In an appraisal with a prospective date of value, the extraordinary assumption about the scope and character of the improvements is in addition to the extraordinary assumption about those improvements being completed on the future date of value.
A current value opinion assignment does not require an appraiser to provide a prospective value opinion. However, so as to not be misleading, the appraisal report should clearly indicate the fact that the value of the property that actually exists as of the date of the report would be different from the value concluded for the property with the proposed improvements completed as described in the hypothetical condition(s) used in the appraisal.