A mathematical model used to develop values for each property within a group or universe of properties is referred to as?

A mass appraisal model is specifically designed to assess property values collectively rather than individually. This type of model employs statistical techniques and data analysis to establish values for a wide range of properties within a defined area. By using standardized methods, the model can account for various characteristics of properties, such as location, size, and features, thereby providing a consistent valuation framework for a large number of properties.

This approach is particularly useful for municipalities or organizations that need to evaluate property taxes or market values on a large scale, ensuring efficiency and uniformity in the appraisal process. Mass appraisal models enable assessors to generate values that can be used for taxation, insurance, and investment purposes, making them a practical tool in real estate economics.

Other options, while related to property assessment, do not encompass the same breadth of application to a group of properties that a mass appraisal model does. For instance, an appraiser-assisted AVM relies on appraiser input and is less automated; a linear model refers to a specific type of mathematical modeling that may not account for the complexities of real estate; an income model focuses primarily on properties that generate income, such as rental properties, rather than providing a comprehensive assessment across multiple property types.