Legal Descriptions and Land Use Controls Flashcards
Methods for describing and locating land
*Lot and Block System (Recorded Plat or Subdivision)
Metes and Bounds
Government Survey System (GSS)
Colorado Coordinate System
Lot and Block
A proper legal description lists the lot, block, subdivision, city, county and state. Determined by a plat map.
Example: Lot 23, Block 14, San Rafael Addition, Third Filing, City and County of Denver, Colorado
Metes and Bounds
Measurements & Boundaries is used if there is no plat map or land is irregular in size
Benchmark
reference mark permanently affixed to a durable object, such as an iron post
Datum
A level surface from which distance is measured up or down. Sea level is the most common datum.
Meridians
Run north-south between the north and south poles, and are measured in degrees east or west of the Greenwich Prime Meridian in England.
Base Lines
Run east-west and are parallel to, and measured in degrees north or south of, the equator.
plat map
boundaries and measurements, streets, alleys, utility easements, parks and everything the developer plans
POB
Point of Beginning, marked by “monuments”
base parallel
designated line for identifying townships
correction line
Every 24 miles north and south of a base parallel
check or quadrangle
24-by-24-mile square created by the intersection of guide meridians and standard parallels
principal meridian
the single designated meridian for identifying townships in a jurisdiction
GSS
Government Survey System
Area (rectangle and triangle)
Area of a rectangle: Area = length x width
Area of a triangle: Area = ½ base x height
(square ft, square yard, acre)