Subdivision Regulations
Definition
Subdivision regulations are local government rules that control the division of land into smaller parcels for development or sale. They ensure proper infrastructure, lot sizes, and public improvements are provided.
Example
A developer wants to divide a 50-acre parcel into 100 residential lots. The local subdivision regulations require paved streets, water and sewer lines, sidewalks, and 5% of the land dedicated for a public park. The developer must submit a plat map for approval before selling any lots.
Exam Tip
The exam tests that subdivision regulations require a PLAT MAP to be approved and RECORDED. Remember: plat = map of the subdivision. Developers must often DEDICATE land for public use (streets, parks) as a condition of approval. Subdivision regulations are PUBLIC controls, not private.
Related Land Use Terms
Zoning
Zoning is the government's division of land into districts with specific permitted uses such as residential, commercial, industrial, or agricultural. It is the most common exercise of police power over private property.
Variance
A variance is an authorized deviation from the existing zoning ordinance granted to a property owner who demonstrates unique hardship. It allows a use or structure that would otherwise violate the current zoning rules.
Conditional Use Permit
A conditional use permit (also called a special use permit) allows a land use that is not automatically permitted by zoning but may be allowed under certain conditions. The use must be compatible with the surrounding area.
Nonconforming Use (Grandfathered)
A nonconforming use is a property use that was legally established before a zoning change but no longer complies with the current zoning ordinance. It is commonly called a "grandfathered" use.
Building Codes
Building codes are government regulations that set minimum standards for construction, materials, design, and safety in buildings. They protect public health and safety by ensuring structures are built to acceptable standards.
Certificate of Occupancy
A certificate of occupancy (CO) is an official document issued by the local building department certifying that a building complies with building codes and is safe for occupancy. It is required before a building can be legally occupied.
Frequently Asked Questions
Test Your Land Use Knowledge
Practice with exam-style questions to make sure you can apply Subdivision Regulations and other land use concepts.