What calculation is used to determine the maximum building footprint depth?

The calculation used to determine the maximum building footprint depth is the lot depth minus both the front and rear setbacks. This approach ensures that the building adheres to zoning regulations that require certain distances to be maintained from the property lines. The front setback provides a buffer from the street, while the rear setback provides separation from the back property line, often for privacy and utility easements. By subtracting both setbacks from the total lot depth, you establish a maximum dimension within which the building footprint can legally fit, ensuring compliance with local zoning ordinances and promoting good urban planning practices. This method is essential for effectively utilizing the buildable space of a lot while maintaining required distances from property lines.