A building total 100,000 sf which includes a 9,000 sf lobby and 1,000 sf fitness center. If the building is 5 stories (20,000 sf per floor), what would the rentable area be for a single floor tenant looking to lease the second floor?

If the third floor has two tenants, one with 7,000 sf of useable space and the other with 11,500 and there is 1,500 sf of corridor and common space on that floor, what is NRA for each tenant?

What are the “Load factors” on floors 2 and 3 and why different?