Typical President’ s office or Chairman of the Board
200 to 400 sq. ft. (3 to 5 windows in length)
Typical Vice-President’ s Office
150 to 250 sq. ft. (3 to 4 windows in length)
Typical Executive’ s Office
90 to 150 sq. ft. (2 widows in length)
Open Space Workstations
Benches or cubicles 60 to 110 sq. ft. per person
Work Group Areas
80 to 100 sq. ft. per person
Quiet Room
Allow 1-100 sq. ft. quiet room for every 10 open space or work group workstations
Conference Rooms
15 sq. ft. per person: theater style 25 to 30 sq. ft. per person: conference seating
Mail Room
8 to 9 ft. wide with 30″ counters on either side. Length depends upon amount of usage
Reception Area
125 to 200 sq. ft. Receptionist and 2 – 4 people 200 to 300 sq. ft. Receptionist and 6 – 8 people
File Room
7 sq. ft. per file with a 3′ to 4′ aisle width
Library
Allow 12″ for bookshelf width175 to 450 sq. ft. with seating for 4 – 6
Lunch Rooms
15 sq. ft. per person, not including kitchen. Kitchen should be 1/3 seating area
ADA Restroom within the space
55 sq. ft. for a 1 seater and 30 sq. ft. for each additional seat
Corridors within the space
20% to 30% of the total usable area
Coat Closets
1 lineal ft. for 4 coats
Water Coolers/Drinking Fountains
1 unit per 75 employees
Common Area
30%
Building Gross Up
15%