What is defined as a structure that maximally uses the site boundary?

The concept of a structure that maximally uses the site boundary is referred to as a Zero-Lot Line. This design allows for buildings to be constructed right up to the boundaries of the property, thereby optimizing the available land. This approach is commonly employed in densely populated urban environments where land is at a premium.

By maximizing the use of the site boundary, the Zero-Lot Line strategy can facilitate the efficient use of space and can support various urban planning objectives, such as increasing housing density, promoting mixed-use developments, and enhancing the pedestrian experience. This design is important for achieving sustainability and functionality within constrained sites, allowing developers and architects to make the most of the available area while still adhering to zoning regulations and building codes.

In contrast to the Zero-Lot Line, the other concepts such as Full-Build Line, Boundary Less Design, and Site-Line Extension do not specifically emphasize maximizing the use of the site boundary in the same way or may refer to different design philosophies and approaches.