This category includes a diverse range of building types, such as single-family homes, multi-unit structures like apartments, condominiums, and townhouses, and in some contexts, even temporary accommodations like hotels. Projects prioritize the needs and aesthetic preferences of the occupants, are typically smaller in scale and complexity than commercial buildings, and involve materials and systems focused on personal comfort and livability. All residential construction must adhere to local building codes and zoning regulations to ensure a secure environment for residents.