What information is depicted on a property tax map?

A property tax map primarily illustrates property boundaries and improvements, which are essential for assessment purposes. This type of map typically provides a detailed view of individual parcels of land, showcasing their dimensions, shapes, and any existing structures or enhancements on them. The clarity of property boundaries is crucial for accurate tax assessment and ensuring that property owners are identified correctly concerning their tax obligations.

The other options, while relevant to various aspects of property assessment and value determination, do not accurately represent the primary function of a property tax map. Historical sales data and property tax rates, for instance, are typically found in separate records or databases, rather than on a property tax map itself. Similarly, environmental factors and potential development sites are useful for broader planning and valuation purposes but fall outside the specific depiction of property boundaries and improvements that a tax map focuses on.