MultiUnitQueen

Sonia Ramirez is the founder behind MultiUnitQueen Real Estate Development, a Southern California-based firm specializing in multifamily property investment, development, and rehab. Over the past eight years, Sonia has helped create more than $70 million in property value, focusing on 2–4 unit multifamily properties where forced appreciation unlocks outsized returns for investors.

A licensed California real estate agent, Sonia guides clients through the full investment lifecycle - from acquisition and ground-up construction to renovation, flipping, and joint venture partnerships. Her approach centers on making high-return real estate investing accessible, whether through direct ownership or collaborative partnerships for investors with limited capital.

Through projects like the Wooster, 48th, and Silverlake developments, Sonia has built a reputation for turning underutilized properties into thriving multi-unit assets, earning her the "Multi Unit Queen" name in the industry.