What type of maps shows boundaries, parcel size, sales information, and other relevant features of all parcels in a jurisdiction?

Cadastral maps are specifically designed to detail the boundaries and ownership of land parcels within a jurisdiction. These maps provide essential information such as parcel size, property lines, and often include sales information that is critical for real estate appraisal and taxation purposes. They serve as fundamental tools for assessing property value, determining land use, and understanding ownership patterns within a geographic area.

In contrast, topographic maps focus on the physical features of the land, such as elevation, terrain, and contours, rather than land ownership or parcel boundaries. Geological maps are used to depict the distribution of different types of rocks and geological features within an area, which is unrelated to real property appraisal. Thematic maps present specific themes or subjects, such as population density or climate patterns, rather than detailed boundary and ownership information essential for property appraisal.

Therefore, the designation of cadastral maps as the correct answer stems from their direct relevance and utility in providing comprehensive details about land ownership and parcel characteristics, making them vital for real property appraisal processes.