Having lived there for many years; I love the Pleasanton/Dublin area:
We moved after our son graduated from Dublin High.
Planning to move back there; preferably on the hills to the west.
Although I cannot help you, (I'm currently in Fresno), my Broker has two offices up there:
Please contact Melanie Johnson at 510-222-9150 or email@example.com
Good luck and may God bless