Z-flashing
A special type of metal flashing that protects horizontal joints
between siding panels which do not overlap. This metal
flashing has a Z-shaped profile and is designed to tuck up under the
upper panel and overlap the lower one.
Zero-lot line
The positioning of a house near or on top of the lot boundary,
resulting in little or no space between houses.
Zero-net
When the seller receives little or no net proceeds from a property
sale.
Zoning
Regulations controlling the use of land within a jurisdiction.
Zoning ordinance
The set of laws and regulations controlling the use of land and
construction of improvements in a given area or zone
Zoning variance
A one-time modification of existing zoning laws.
