What is a subdivision in the context of urban planning?

In the context of urban planning, a subdivision refers to the process of dividing a larger tract of land into smaller parcels or lots, which can then be developed individually. This process is critical for creating new residential neighborhoods or commercial areas, as it often involves planning for the layout of streets, utilities, and green spaces. The objective is to make efficient use of space while providing infrastructure that supports the desired land uses.

The concept encompasses not just the splitting of land but also planning considerations such as density, access, and the provision of public services. This is often guided by local zoning laws and land-use regulations to ensure that the division aligns with community planning goals and standards. Therefore, in urban planning, a subdivision is primarily about the division of land into smaller lots for the purposes of development and is foundational in shaping the character and functionality of a community.