Alta Vista South is a gorgeous Master Association community consisting of 132 single family homes in Placentia, California. Residents enjoy a pool, spa and beautiful views of the Alta Vista Country Club Golf Course.
Contact Keystone Pacific Property Management
For after-hour common area emergencies, please call (949) 833-2600.
View Statement/Pay Bill
Keystone Pacific accepts association payments online. If you have questions about this service or your login information, please contact Customer Care at (949) 833-2600.
Newsletters
Your community newsletters are now available online. Read the latest community-related updates and information.
Maintenance Service Request Form
See Something? Say Something! Please submit a maintenance request if you see anything in the community that requires attention.
News and Updates
📰 March Community Newsletter

Your community newsletter is now available to view or download. Please click on “Read more” for the link.
Pool Reopening June 17, 2020 with Covid-19 Guidelines

Please see inside the association pool rules and guideline.
2018 Annual Election Results Notice

Please see inside for the results of Alta Vista South’s annual election.
Alta Vista South Community Website Upgraded!

We are excited to announce Alta Vista South Community Association’s newly designed community website. Our website’s new look, user-friendly navigation and responsive design are just some of the new features you will enjoy. Residents can can obtain the latest newsletter, board