Zoning regulations – these are State or municipal laws that establishing building rules, restrictions and land usage regulations for real estates in a specified area of a town, municipality or a region.

Zone of privacy – it includes the personal rights, as granted to the citizens in the Constitution.

Zero rated real estate sales – these sales that are not taxable, i.e. Capital Gains is not due. For example this could apply to first property bought and sold only after expiration of some time.

The laws dividing cities into different areas according to use, from single-family residences to industrial plants. Zoning ordinances control the size, location, and use of buildings within these different areas.