Simi Rush didn’t stumble into real estate. She grew up in Southern California and has spent most of her adult life in San Diego, which gave her a natural understanding of the market she now serves. That foundation matters when you’re trying to help someone make one of the biggest financial decisions of their life. She works as a Realtor with Costa Modern Properties, a firm established in 2010 by Genie Irish, a San Diego native and first-generation American who built the company around the idea of helping clients create generational wealth. The coastal roots run deep here, and that shows in how the team approaches their work.
A Different Kind of Service
Simi disrupts the typical real estate approach by focusing on education rather than transactions. She works with clients across San Diego County, and her background includes a Master’s Degree in Leadership, experience with military clients, trustee sales, and work on both coasts. That range of experience helps her adapt quickly to different situations. “I combine local market expertise, strategic negotiation, and clear communication to help clients make confident, informed decisions,” she said. The goal is not just to close a deal but to build relationships rooted in trust and transparency.
Understanding the Real Challenges
Most people don’t realize how complicated buying or selling a home actually is until they’re in the middle of it. What starts as a straightforward decision quickly becomes a maze of inspections, disclosures, negotiations, financing, and contingencies. Simi’s ideal clients often feel overwhelmed because they didn’t expect the process to involve so many steps, timelines, and legal documents. She helps them overcome this by acting as both a guide and an advocate. From day one, she breaks the process down into clear phases, sets expectations early, and explains each step in plain language. She reviews documents thoroughly with her clients, highlights what truly matters, and makes sure nothing feels rushed or overlooked. Her goal is simple: help reduce uncertainty and replace it with clarity and confidence.
Coming Home to Coronado
While Simi works all over San Diego County, her goal this year is to deepen her connections and opportunities to help others in the small coastal community she’s called home since 2021: Coronado, California. She also serves as a Director for the Coronado Real Estate Association.
Simi’s own experience with military clients and her commitment to building lasting relationships make her a natural fit for this community. She understands the specific challenges that military families face when buying or selling a home, including tight timelines driven by PCS orders, the intricacies of VA loans, and the emotional weight of constant transitions. Her focus on education and clear communication resonates particularly well with clients who need a trusted advocate during already demanding seasons of life. Coronado isn’t just where she lives; it’s where she’s investing her energy to serve.
Lessons Learned the Hard Way

Simi has faced her share of challenges. There have been clients whose expectations she couldn’t ultimately meet, transactions that unraveled due to contractual or lending challenges, and deals she poured countless hours and resources into that never made it to the closing table. These are the parts of the business that often go unspoken, but they’re an inevitable reality of working in a complex, high-stakes industry. What matters most is how those moments shaped her approach. Each setback reinforced the importance of setting clear expectations early, conducting thorough due diligence, and communicating transparently even when the news is difficult. “These experiences didn’t discourage me; they sharpened me,” she explained. Today, she uses those lessons to guide her clients with greater clarity and foresight, helping them avoid pitfalls she’s already navigated.
Recognition and What Comes Next
Most recently, her team at Costa Modern Properties was honored as Small Team of the Year in San Diego County. The recognition reflects their commitment to excellence, collaboration, and client-focused service. It also highlights the strength of the close partnerships and business alliances they’ve built to support their clients, providing seamless, high-quality service no matter where they are located. Beyond transactions, the team is deeply rooted in giving back to the communities they serve, actively supporting local organizations and initiatives that strengthen San Diego County as a place to live and thrive.
What’s next for Simi is continuing to grow with intention while deepening the impact she has on the people and communities she serves. She’s focused on expanding her reach across San Diego County by strengthening strategic partnerships, refining systems that improve the client experience, and mentoring within her team. She’s also committed to using her platform and experience to educate and empower clients, helping them navigate real estate with greater confidence and clarity. For her, success is measured by long-term relationships, repeat clients, strong referrals, and continued community involvement. It’s about building something that lasts and making the journey easier for those who place their trust in her.
More information about Simi Rush can be found at: www.soldbysimi.com.



