This “is a street where some of the most famous families lived,” said SOHO Executive Director Bruce Coons. “It has some of the best architecture of the period and of course by one of the greatest architects. It’s one of the streets that is the least changed, and the houses are very much the way they have been.” SOHO Annual Historic Home Tour will be held Sunday, March 21 from 10am-4pm along Seventh Avenue on the northern edge of Balboa Park. Tour five private homesdesigned by 20th Century Master Architects, Irving Gill, William Hebbard, Frank Mead and Richard Requa. Advance tickets are $30 or $35 if purchased on Sunday. The event headquarters are located at the Marston House Museum Shopat 3525 Seventh Avenue. Call (619) 297-9327 for more information.