Siena HOA is a beautiful and quintessential California-style neighborhood that is part of the master-planned community Marina Hills.
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
OCFA – Risk Management Assessment Results
On June 15, 2022, an assessment was conducted by the Orange County Fire Authority to review the current risk level and provide vegetation management for the community. Please see inside for details.
Adopted Solar Checklist
On April 18, 2022, the Siena Board of Directors adopted the proposed changes to the Solar Checklist, which were sent out to the membership for a 28-day comment period.