Mark IV Office Building in Newport Beach is an Office building with 29,755 square feet that ranks in the top 13% of projects in LEED for Core & Shell 2009 rating system.
 
Why It's Green: 
48% improvement on baseline building performance rating 
1% onsite renewable energy 
35% green power purchase 
20% recycled content building materials 
20% regionally extracted, harvested, recovered, or manufactured materials 
75% diversion of construction and demolition debris 
90% of occupied space has quality views 
75% of occupied space has daylighting 
50% reduction in potable landscape water use 
30% reduction in baseline indoor water use 
http://www.gbig.org/activities/leed-1000034437/dashboard
4450 MacArthur Boulevard, Newport Beach, CA, USA