Planning glossary
Setback
A required separation from a property line or other reference under applicable land-use rules; values must be verified for the parcel and project.
Example
A rear setback and utility easement can overlap but arise from different authorities and records.
Related concepts
Buildable area
The parcel area remaining after verified setbacks, easements, hazards, access, and other applicable constraints are applied.
Read definitionZoning
Local land-use rules governing what and where uses and structures may be permitted; requirements depend on jurisdiction and parcel.
Read definitionDatum
A fixed reference point, line, or elevation from which other measurements are located.
Read definitionUse the term in context
Definition boundaryThis planning definition is not a substitute for the definition in an adopted code, standard, contract, manufacturer instruction, or professional document. Confirm the controlling meaning for the project.