What is the minimum gross floor area required for a Building Design and Construction project to be eligible for certification?

What is the minimum gross floor area required for a Building Design and Construction project to be eligible for certification?
A . 250 ft2 (23 m2)
B . 500 ft2 (46 m2)
C . 750 ft2 (70 m2)
D . 1000 ft2 (93 m2)

Answer: D

Explanation:

According to the LEED minimum program requirements, the LEED project must include a minimum of 1000 square feet (93 square meters) of gross floor area for the LEED BD+C and LEED O+M rating systems1.

References:

LEED v4: Building Design + Construction Guide

LEED minimum program requirements