Zero Balance

Means that you don’t own anything on your credit card.

Zero Down Mortgage  / Zero Percent Financing

Mortgage that does not require a down payment, financing 100% of the property. 

Zero-lot Line

House placement, where one wall of a house in exactly on the boundary line.

Zoning / Zoning Bylaws / Zoning Ordinances

Governmental rules that prohibit certain types of properties being build, in a certain neighborhood. For example, companies will not be allowed to be a factory in or near residential area. 

Zoning Variance

Modification allowed in a zoning law.