Davis, Cowell & Bowe LLP leased 10,010 square feet of office space at 595 Market St. in San Francisco. The law firm signed a 10-year deal for the 14th floor space valued at $2.5 million. Built in 1978, the 30-story property totals 428,420 square feet. James Sobel of Colliers International in San Francisco represented the tenant. Bart O'Connor and Craig Childress of CB Richard Ellis in San Francisco represented the landlord, Tower Realty Management Corp.