
Sylvana Wong
Avg. sale price
Sold (as lead agent)
Properties for sale
Buyer of 18650 Center St, Castro Valley
We went into the home buying process scared, anxious, and unsure. As first time homebuyers with young kids about to be school age the moment felt high stakes and the process felt unclear. We leveraged all of the tools at our disposal to clarify the process and set ourselves up for success. But, no tool or resource was more effective that collaborating with Sylvana. She listened to our hopes, dreams, and needs. She flexed as we calibrated. Ultimately, we got a house we love in a neighborhood we love because of Sylvana's skill and knowledge. She helped us win!
Buyer of 20575 Forest Avenue, Castro Valley
Sylvana is very understanding and patient. She always thinks about my needs and plans ahead for potential obstacles and next steps during my house hunting journey. She gives me a lot of advice on how to search and negotiate, and she’s really resourceful in answering (or even researching) all kinds of house-related questions—even ones not directly about the property. I also appreciate that she shares her honest opinions to help me weigh the pros and cons, instead of just staying neutral. She’s calm, never pushy, and often goes out of her way to help. What I like most is that she’s truly on the buyer’s side. I would definitely recommend her as a reliable realtor.
City Winner
Castro Valley2026
Trish Radovich
Avg. sale price
Sold (as lead agent)
Properties for sale
Seller of 4635 Seven Hills Road, Castro Valley
With the real estate market in such disarray and uncertainty you need someone who has the decades of experience and network that will guide and advise you to a successful sell. Trish has guided us through the ups and downs and encouraged us to be positive and creative in the marketing of our unique property to the right buyer. She is a "hands on" professional who knows all the collaborative people to make it all happen. Her attention to the details ensures nothing falls thru the cracks as well as her realistic "big picture" reminders. Her ethics and loyalty to her clients is second to none. You need an agent who knows when to move quickly and when to be patient... all in YOUR best interest. Don't be pressured into using an unknown listing agent just because they market themselves as "top sellers" and low commission rates. Trish provides all the new marketing services that bring in the serious offers. We are so pleased having chosen Trish to be our listing agent and would do it again. No regrets.
Brendon Yim
Licensed Real Estate Agent | Sales & Marketing Consultant | Sales Agent
Avg. sale price
Sold (as lead agent)
Properties for sale
Buyer of 4/20153 Forest Avenue, Castro Valley
Buying a condo can feel overwhelming, but working with Brendon Yim made the whole process smooth and stress-free. From the very beginning, Brendon was patient and thorough, taking the time to explain every step and answer all my questions. He knows the Bay Area market inside and out, which helped me feel confident about my choices. What really stood out was his attention to detail and his eye for value. He pointed out things I never would have noticed on my own, both in terms of the property itself and the long-term investment potential. I also appreciated his design and staging background — he gave me great advice on how to envision the space and maximize its potential. Brendon was always available, quick to respond, and genuinely cared about finding me the right home, not just making a sale. Thanks to his guidance, I found a condo that fits both my budget and lifestyle, and I couldn’t be happier. I’d highly recommend Brendon Yim to anyone looking to buy in the Bay Area. He’s professional, knowledgeable, and truly goes the extra mile for his clients.


Karen Fangfang Xu
Avg. sale price
Sold (as lead agent)
Properties for sale
Seller of Apartment C/14656 Big Basin Way, Boulder Creek
Karen is the best realtor I ever work with, professional, knowledgeable, precise, accommodating, and truly supportive of my specific needs and requirements. She understood clearly what my goal in selling and made it all the arrangements even before I asked about it. She is very passionate about her work and it shows, in the south bay Italian community she is our top realtor choice for all the families that are looking to buy or sell.
Buyer of 19013 Clemans Drive, Castro Valley
Karen was more than a real estate agent, she's a real estate fairy godmother. She helped us find our dream home, albeit a fixer upper, but she saw the house's potential before we did. She and her team's market knowledge and strategic guidance helped us purchase our dream home in our dream location, AND renovate it IN OUR TIMELINE. Who knows of a successful renovation that stayed within the projected timeline?! She communicated with her contractors frequently (there were many), and ensured that our expectations were met. If there was any concern, she hopped on the phone to solve it quickly. She truly went above and beyond for us as if we were family. I will literally refer her to anyone thats even remotely interested in buying a home :)
Seller of 41366 Charlita Ct, Fremont
Karen is such a professional realtor that she used her profound expertises to help find our dream house within a short period of time. She also shared with us all her insights on how to kick start our renovation project. Her connections with Finance/GC/Architect etc. made the whole process so smooth.