Which of these is commonly included in architectural drawings?

Architectural drawings serve as the foundational documents used in the design and construction of buildings. Blueprints, which typically illustrate the layout and structural elements of a building, are essential components of these drawings. They provide detailed representations of the dimensions, materials, and relationships between various parts of the structure. This visual information is crucial for architects, engineers, and builders to accurately create and assemble the project.

The other choices, while important in their own right, do not typically appear in architectural drawings. Safety inspection reports, for example, are generated post-construction and pertain to the compliance with safety regulations. Construction contracts are legal documents outlining the terms between parties and are not part of the design process itself. Similarly, property deed information is a legal record concerning land ownership and boundary descriptions, which is not included in architectural design documentation. Therefore, blueprints that showcase structural elements are a key aspect of architectural drawings, making this the correct choice.