Final answer:
Front footage refers to the property width in the front along the street. It is an important measurement in real estate.
Step-by-step explanation:
The correct answer is d. property width in the front along the street. Front footage refers to the width of a property along the street. It is the measurement from one side of the property's front boundary to the other side along the street. This measurement is important in determining the value and potential use of the property.