Pleasanton is well-known as the Crossroads of the Bay Area sitting where Interstate 580 and Interstate 680 intersect.  During the past 20 years, with the rapid expansion of the East Bay, Tri-Valley area, Pleasanton has also become known as a place of prosperity, a center for internationally acclaimed business parks, and home to some of the world's largest corporations. Pleasanton's schools are highly rated also making it one of the more desirable family-oriented communities. Deepa Dulepet San Ramon Realtor