Commercial Real Estate Group of Tucson Share: Real EstateOptics Commercial Real Estate Group of Tucson Visit Website 422 N Norris Tucson, AZ 85719 (520) 299-3400 About Map About Our Difference is Your Advantage We save companies thousands of dollars negotiating their leases. We represent tenants exclusively. We do not represent landlords. That is important to our clients. The What's Nearby? Distance: 5 10 15 20 25 50 mi.