Which is NOT a modifier used in appraisal records?

In appraisal records, modifiers are numerical values that adjust the appraised value of a property based on certain characteristics or conditions. Each of the other options represents a positive or negative adjustment based on specific criteria that can influence the market value of the property.

The option identified as not being a modifier—zero—indicates that there is no adjustment being made to the property's appraised value. In contrast, modifiers like +10 and -10 represent significant positive and negative adjustments, respectively, while -5 suggests a smaller negative adjustment. A modifier of zero is essentially neutral; it indicates that the property has no inherent value increases or decreases due to specific attributes that warrant modification.

This understanding of how modifiers function clarifies why zero is not considered a modifier in the same context as the other numerical adjustments that affect property valuation.