Since the average user of an appraisal may not fully understand real estate valuation, an overview is provided to describe the appraisal process. While this methodology may vary from property to property, the general underlying principals discussed herein remain consistent for most valuation of real estate.
Highest and Best Use Analysis – In order to produce a credible appraisal, the subject property must be appraised based on its highest and best use. According to The Appraisal of Real Estate, 13th Edition, highest and best use is defined as:
The reasonable probable and legal use of vacant land or an improved property, which is physically possible, appropriately supported, financially feasible, and that results in the highest value.
This definition implicitly indicates that the estimation of highest and best use considers the contribution of a specific use to the surrounding market, and the advantages of that use to the individual property owners. The determination of the highest and best use comes from the judgment and analytical skills of the appraiser, and the estimated highest and best use derived from the appraiser’s analysis is considered only an opinion, not fact. The concept of highest and best use is the foundation in which value is based, according to appraisal theory.
Identifying the motivation of a probable purchaser is included in determining the highest and best use of a property. This motivation is founded on perception of benefits that are inherent in property ownership. Different motives influence highest and best use and are primary considerations to the appraiser.
The determination of the highest and best use of a property is a sequential process. Potential uses for a property are tested as being physically possible, legally permissible, financially feasible, and maximally productive. That use which provides the highest value is the highest and best use. The four tests of highest and best use follow.