A subdivision plan that includes streets and open spaces is referred to as what?

The term "subdivision plan" that refers to streets and open spaces is best described as a land use plan. This type of plan outlines how different areas within a subdivision will be utilized, including residential, commercial, recreational, and open spaces, which are essential for community layout and functionality.

In contrast, while a complex subdivision plan may imply intricate designs or features, it does not specifically address the inclusion of streets and open areas as part of its definition. The standard subdivision layout typically provides a fundamental layout for lots and does not inherently denote the planning of streets and open spaces. The construction plan focuses more on the technical details and specifications needed for building, rather than the overarching layout of the subdivision.

Therefore, recognizing the importance of how a land use plan integrates the function of streets and open spaces within a subdivision helps clarify its critical role in urban planning and development.