Communities We Serve Here are links to information about the Cities and Areas Karen T & Cathy Z serves. Click the link to view each site. Close that new window when you are done. If you have additional or specific questions, please call or email Karen T & Cathy Z today. City of Alamo Click here for information about this city and services City of Blackhawk Click here for information about this city and services City of Danville Click here for information about this city and services City of Dublin Click here for information about this city and services City of Livermore Click here for information about this city and services City of Pleasanton Click here for information about this city and services City of Ruby Hill Click here for information about this city and services City of San Ramon Click here for information about this city and services HOME | UPDATES | SEARCH | PROPERTY | ABOUT | BUY | SELL | COMMUNITY | CALCULATORS | RELOCATION | VACATION HOMES 5980 Stoneridge Drive #122 Pleasanton, CA 94588 Click Here For Directions All rights reserved. Logos copyright Coldwell Banker. All information deemed reliable, but not guaranteed. copyright 2003