Left Page shows a matrix of Costs for Five typical Exterior Walls.
Scroll down up to see the Right Page and breakdown of the Benchmark Cost.

2.0 APARTMENT, 4-7 STORY

COSTS PER SQUARE FOOT OF BASEMENT AREA  (Not included in above costs)

SUPPLEMENTARY COSTS: Costs not included in Base Cost should be added if necessary. See Functional Assemblies for additional items and other modifications.

Right Page shows the components of Construction and a breakdown of the Benchmark Cost
Scroll up to see the table of costs.

2.0 APARTMENT, 4-7 STORY

Benchmark
Building

Earthquake
Adjustments

Adjustments for differences in components can be made using cost data in the Functional Assemblies Section.