What is mass appraising designed to accomplish?

Mass appraising is designed primarily to establish a systematic method for determining property values across a broader area, often for the purpose of property taxation. Unlike individual appraisals, which evaluate specific properties based on their unique characteristics, mass appraising uses statistical methods and standardized procedures to assess values uniformly within a given jurisdiction or market.

By analyzing data from comparable properties, mass appraising supports local governments in adjusting property taxes fairly and consistently for all properties within an area. This ensures that property taxes are based on updated valuations that reflect current market conditions, promoting equity among property owners.

This approach differs from estimating individual property values, setting competitive pricing for real estate, or evaluating the condition of properties. Instead, it focuses on achieving accurate appraisals that impact tax assessments collectively rather than on a case-by-case basis.