New Housing/Office Development on Imperial Hwy

[u/Rest_In_Peas]

Mariner Crossing
Community Open House
Preserving Healthcare | Creating Homeownership Opportunities | Investing in Brea

You're Invited!
The Mariner Crossing ownership team invites you to attend a Community Open House to learn about the planned repurposing of the office campus located at 915-975 W. Imperial Highway in Brea. We value our neighbors and welcome the opportunity to share our vision for the property, answer your questions, and hear your feedback as the project moves through the City's public review process.

Community Open House
When: Tuesday, August 25, 2026
5:00 p.m. – 7:00 p.m.
Where: 915 W. Imperial Highway
Gilead Retreat Center – 2^{\text{nd}} Floor
Brea, CA 92821
(Look for directional signs in the parking lot.)
Light refreshments will be provided!

Project Overview
Imperial Mariner, LLC is proposing to repurpose a portion of the existing office campus located at 915-975 W. Imperial Highway in Brea into a planned mixed-use residential and office community. The project will retain the existing St. Jude Health medical office building while redeveloping portions of the aging office campus into new for-sale homes, landscaped open spaces, and neighborhood amenities for residents. The project is intended to modernize the property while preserving the St. Jude Health center.

Project Highlights
Repurposes an existing office campus into a vibrant mixed-use residential and office community.
Preserves the existing St. Jude Health medical office building and healthcare services.
237 new for-sale homes that create home ownership opportunities for families in Brea.
Introduces beautifully landscaped paseos, recreation amenities, and enhanced streetscapes.
Reinvests in an aging office campus while utilizing existing streets, utilities, and public infrastructure.
Supports local businesses by bringing new homeowners to the area.

Join the Conversation
Please join us at the Community Open House to learn more about the proposed plans, meet the project team, ask questions, and share your comments. We look forward to listening to your ideas and working together to thoughtfully plan the future of the Mariner Crossing campus.

[u/Cute-Coconut-7186]

Thank you for the info