About Us

Tina Jin and Dwayne Seah — SEAH Realty
Who We Are

About Us

We are a Southern California boutique brokerage, and we've helped more than 50 families buy and sell with confidence. We believe exceptional real estate service should never come at the expense of your equity. That's why we offer premium flat-fee services.

Our Mission

Our Mission

Traditional commission-based models don't always reflect the actual work required to sell or buy a home.

We deliver the same (or higher) level of service as traditional brokerages — but with a modern flat-fee structure designed to save you more.

Our Team

Our Team

Dwayne Seah
Dwayne Seah
Licensed Broker Associate

Dwayne is a licensed CA Real Estate Broker based in Corona and has spent the last 30 years in Southern California. He founded SEAH Realty to provide a boutique, full‑service experience without percentage‑based commissions. His focus is on delivering premium representation while preserving homeowner equity.

Education: University of California, Los Angeles
CA DRE# 02150970 · Realty Masters & Associates
Tina Jin
Tina Jin
Licensed Realtor

With an international background and a designer's eye, Tina brings a rare combination of global buyer connections and hands-on design expertise. She helps sellers present their home at its absolute best — so it stands out online, attracts the right buyers, and closes faster.

Education: University of Minnesota, Twin Cities
CA DRE# 02236544 · Realty Masters & Associates