Ali Gilmartin

Third-Generation Realtor® | San Mateo & Burlingame Specialist | $150M+ Closed

Real estate isn’t just my career—it’s part of my DNA. I’m a third-generation Realtor® with over 13 years of experience and more than $150 million in homes sold across the Peninsula. I grew up here, walking down Burlingame Avenue after school, grabbing smoothies with friends, and learning the value of community long before I knew I’d build a business around it.

Today, I still walk those same blocks—now with my husband and two daughters in tow. I live in San Mateo and work throughout Burlingame, Hillsborough, San Carlos, and the surrounding communities, helping clients navigate one of the biggest decisions of their lives with calm, clarity, and confidence.

I believe great real estate is about great neighbors. That means more than just square footage or curb appeal—it’s about fit, timing, trust, and finding a place that feels like home. I bring a patient, consultative approach to every transaction, with the local knowledge to guide you and the experience to protect your interests. Whether you’re a first-time buyer, a growing family, or selling a beloved home after decades, I create personalized plans that work for your timeline, your goals, and your peace of mind.

I’m proud to carry on my family’s legacy at The Gilmartin Group, and even prouder to build relationships that go far beyond the close of escrow. My clients describe me as warm, grounded, and highly responsive—someone who leads with honesty and heart.

If you’re looking for an agent who knows the neighborhood, believes in doing right by people, and might just be your neighbor—I’d love to connect.

“I absolutely love the process of both buying and selling. My goal is to consult, connect, and create the best outcome for you.”