Final answer:
The STAR exemption provides property tax relief for homeowners, compensating for variations in property values affected by economic and locational factors. It is essential in areas where a large portion of property is tax-exempt, as this can strain local budgets.
Step-by-step explanation:
The STAR exemption (School Tax Relief) is aimed to provide homeowners with relief from property taxes on their primary residence. This tax exemption is particularly useful for areas where the property values—and as a result, tax obligations—vary significantly due to factors like the economy, the quality of local school districts, and the general desirability of living in a particular state, municipality, or county.
Local governments often rely on property taxes as a source of revenue, and so when large areas of land, such as those occupied by colleges, churches, and other nonprofit organizations are tax-exempt, it can put financial strain on the local budget. For instance, cities like Boston face significant challenges since almost 50 percent of the city's assessed property value is tax-exempt.