Subdivision regulations guide the division of land into multiple lots (called a plat) and addresses many development factors such as site grading, soil erosion, utility locations, street alignment, traffic circulation, lot sizes, and emergency access.
Subdivision regulations help ensure:
- New lots conform with zoning requirements
- Streets are properly aligned with the broader community street system
- Water, drainage, and sanitary sewer facilities are adequate
A local subdivision control ordinance establishes:
- Review and evaluation procedures for approving plats
- Information which must be included on the plat
- Site design principles and standard for lots, blocks, streets, public places, pedestrian ways, and utilities
- Required improvements, including streets, sidewalks, water, sewer, curb, and gutter
- Financing and maintenance responsibilities
