New Mailbox Posts Coming Soon

Beginning Monday, October 1st, the wood mailbox posts will be replaced with white vinyl posts. The project will be done by Orange County Mailboxes and will take approximately 2 weeks to complete. There will be a storage bin stored on Golden Glen between Carrington and Misty Hill while the work is being completed.

If you have any questions, please contact Susan Seifen at or (909)297-2555.

Ontario Regional Office Move

We are very excited to announce the opening of our new Ontario Regional Office, which occurred February 20, 2018! The office is located at 3155-D Sedona Court, Suite 150, Ontario, CA 91764. Please be sure to update your records with the new address.

This new location provides our Ontario Team Members with dedicated space to serve our Inland Empire clients. We couldn’t be more excited about the move and look forward to continuing to provide service beyond expectations from our new location.

Should you have any questions regarding this announcement, please do not hesitate to contact your Community Association Manager.

Information Regarding Recent Car Thefts

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This past weekend our community was hit at numerous homes by thieves breaking into vehicles in the middle of the night. The information attached is an account of one of the incidents that happened that our Board President, Roman Nava was involved in on Saturday night. As he mentions, please DO NOT keep valuables in plain sight in your car and make sure your vehicle doors are locked.

It is also a good idea to keep your porch lights on during the night or install a motion sensor as a deterrent If you see anything or anyone suspicious while you are walking or driving through the community, do not be afraid to contact the Sheriff’s Department non-emergency dispatch number at 909-465-6837 or 911 if you need immediate response.

Community Website Login Instructions

Several areas of this community website have been secured and will require you to log in to view the secured pages. Please log in using your KPPM Connection email address and password. If you have not registered to use our KPPM Connection, please register here first.

If you’re having trouble remembering your password, please click here to retrieve your password via email.

If you’re having trouble logging in, please contact Customer Care by phone at (949) 833-2600 or by email at

Los Serranos Ranch’s New Community Website

We are excited to announce Los Serranos Ranch 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 obtain the latest newsletter, board meeting minutes, forms, community rules and regulations and much more! Also, the management contact information is located under the Contacts Section titled Keystone Pacific. Don’t forget, you can also check your billing account by accessing the View Statement/Pay Bill page under the Navigation Menu.

The KPPM Connection

The KPPM Connection is an online tool that offers enhanced homeowner services. Using the portal, you can:


  • Make Online Payments
  • View Current and Previous Statements and Billing Inserts
  • Print Account History Reports
  • View and Update Enhanced Email Notification Features

Please click here to visit The KPPM Connection! Please log in using your account online email address and password. If you have not registered, please have your billing statement available to enter in the required information. If you need assistance, please contact Customer Care at (949) 833-2600 or

For added convenience, we also offer an ACH program in which your monthly assessment payments are automatically deducted from your checking or savings account. You will no longer have to remember when to pay your payment, write a check, or pay for any more postage! To sign up, please click here to download the ACH form.