How to Find a Real Estate Agent in San Mateo

Sternsmith Group


Buying or selling a home in San Mateo is a major decision, and the agent you choose will make all the difference in the outcome. From pricing and marketing strategy to neighborhood knowledge and negotiation skills, the right partner makes the process smoother, more strategic, and far less stressful. But with so many agents out there, where do you even begin?

If you’re wondering how to find a real estate agent in San Mateo who truly understands the market and your goals, here’s what to look for and how to narrow your search.

1. Start With Local Expertise

San Mateo’s real estate market is uniquely dynamic. From tree-lined neighborhoods like Baywood and Aragon to more modern developments in Bay Meadows, each part of the city has its own pricing trends, buyer demographics, and home styles. That’s why working with an agent who knows the area deeply isn’t just a nice bonus; it’s essential.

Look for an agent who specializes in San Mateo specifically, not just the broader Bay Area. They should be able to speak knowledgeably about school districts, commute patterns, walkability, and future development plans. A truly local agent will also have insight into off-market opportunities and upcoming listings before they hit the public.

2. Ask the Right Questions

When interviewing agents, ask questions that go beyond surface-level stats. You’re not just hiring someone to unlock doors; you’re hiring a strategic partner. Consider asking:

  • How long have you worked in San Mateo real estate?
  • How many transactions have you closed in the last 12 months?
  • Can you provide references from past clients?
  • What’s your pricing and marketing strategy for homes in this area?
  • How do you communicate during the process?
These questions can help you assess not just experience, but communication style and local insight, which are all crucial when you're searching for a professional who fits your needs.

3. Look for Proven Results in Your Price Range

An agent may have years of experience, but it’s just as important that their recent transactions align with your price point and property type. If you’re selling a mid-century ranch in San Mateo Park, you’ll want someone who understands that market, not just someone who specializes in entry-level condos or high-rise units in other cities.

Ask to see examples of listings or purchases they’ve handled in neighborhoods similar to yours. Review their marketing materials, listing photography, and how long their past listings stayed on the market. It’s a clear window into how they’ll present your home or negotiate on your behalf.

4. Use Online Tools, But Don’t Rely on Them Alone

Online reviews can provide a useful starting point, but they shouldn’t be the only factor in your decision. Sites like Zillow, Realtor.com, and Google can help you build a shortlist, but they won’t always tell you whether an agent is the right fit for your style or expectations.

After doing your online research, schedule a face-to-face consultation. Meeting in person (or over a video call) helps you evaluate communication style, personality, and overall compatibility.

5. Pay Attention to How They Market Themselves

An agent’s branding and marketing reflect how they’ll represent your home, or how seriously they’ll take your search as a buyer. Check out their website, social media presence, and current listings. Is their photography professional? Are their listings well-written and targeted to the right buyers?

A well-branded agent often has a strong network, uses technology effectively, and has a polished approach to everything from open houses to negotiations. These details matter, especially in a competitive market like San Mateo.

6. Prioritize Communication and Trust

Real estate is a fast-moving business, and responsiveness can make or break a deal. When considering how to find a real estate agent, make sure they respond promptly, explain things clearly, and keep you in the loop.

Equally important is trust. You want someone who will be honest with you, not just tell you what you want to hear. Whether it’s pricing a home appropriately or advising you when to walk away from a deal, the right agent is one who always puts your long-term interests first.

7. Look for Strong Industry Connections

Great agents rarely work alone. They have trusted relationships with stagers, contractors, lenders, inspectors, and other professionals who help streamline the process and add value at every step. In San Mateo, where demand is high and timing is everything, having access to a strong professional network can mean faster closings and better terms.

This kind of network also means your agent likely has strong relationships with other agents, which is key when negotiating or finding off-market opportunities.

8. Match Their Strategy to Your Goals

Your ideal agent should tailor their approach to your specific needs. Selling a historic home? Look for someone who understands how to market architectural details and navigate potential renovation questions. Buying your first home? Find someone who is patient, educational, and well-versed in guiding first-timers.

There’s no one-size-fits-all strategy in real estate, and the best agents know how to customize their support based on your goals, timeline, and comfort level.

Work With the Experts in San Mateo Real Estate

Finding a real estate agent doesn’t have to be overwhelming, especially when you start with a trusted local expert. The Sternsmith Group combines decades of San Mateo market knowledge with a client-first approach, guiding both buyers and sellers with professionalism, care, and proven results.

Whether you're preparing to list your home or just starting your search, The Sternsmith Group is ready to help you make your next move with confidence. Reach out today to schedule a consultation and take the first step toward your next chapter.



Casey Sternsmith

Casey Sternsmith

Founder

Get to Know Me

Meet Casey Sternsmith, founding partner of the Sternsmith Group. In business, exceptional service is what matters most to Casey Sternsmith.

With Casey at the helm of the Sternsmith Group, this level of commitment is shared by all members of the group who pride themselves on being excellent listeners with unwavering integrity, and for providing the best advocacy and negotiation skills for their buyers and sellers.

Casey’s philosophy of “love what you do, or do something else” is at the forefront of the entire team, which is evident by their true passion for helping clients achieve their real estate goals.
 
As a leader in real estate marketing, Casey employs tried and true traditional marketing as well as cutting-edge strategies such as social media marketing and professional videos for every home – from small condos to luxury estate properties. Casey’s clients also benefit from her vast personal network as a lifelong resident of the area.
 
As a result, she often achieves unprecedented outcomes for her sellers with quick sales and prices exceeding the list prices. To her buyers, Casey is known for excelling in competitive multiple-offer situations.
 
With more than 10 years of results that speak for themselves, Casey never looks at the process as a transaction, but rather as a personal decision and life choice that impact each and every day of their life. Because of this, a great deal of Casey’s personal business, and the Sternsmith Group’s as a whole, comes from repeat businesses and referrals.
 
Prior to her career in real estate, Casey owned and operated a personal training/Pilates studio in San Mateo where she honed her customer service, management, organization, and marketing skills. Combined with a bachelor’s degree from UC Santa Barbara, all of this proved to be the ideal foundation for her future success in real estate. Casey and her husband have two small children and reside in Hillsborough.
 
Tess Salter

Tess Salter

REALTOR®

Get to Know Me

Tess Salter is a top-ranked real estate agent in San Mateo County and a key leader of the Sternsmith Group, known for her exceptional negotiation skills, client-first approach, and record of delivering outstanding results. Tess has helped clients buy and sell homes across San Mateo, Burlingame, Hillsborough, Belmont, San Carlos, Redwood Shores, Redwood City, San Bruno, Millbrae, South San Francisco, Bay Meadows, Menlo Park, and Foster City. She specializes in single-family homes, condominiums, townhomes, luxury estates, and investment properties.

With over 10 years of experience, Tess has sold 71 homes in San Mateo County in 2025 and helped 61 buyers and sellers achieve over $125M in sales in 2024, according to RealTrends. Since 2015, Tess and her partner Casey Sternsmith have closed $1.3B+ in total sales, ranking them among the top 5 agents in San Mateo County and the #1 agents in San Mateo for seven consecutive years.

Tess was recognized by Gentry Magazine as one of the Top 10 Agents Under 40 in 2020, and the Sternsmith Group has been nationally recognized on The Leading 100 for the past seven years, celebrating the top-performing real estate teams in the San Francisco Peninsula.

Tess is known for her expertise in off-market listings, pre-market preparation, luxury marketing strategies, and customized property-specific marketing. She leverages Compass’ advanced technology, social media, and Facebook/Instagram Live tours to maximize exposure and deliver top results. With a strong foundation in finance, accounting, and economics, Tess provides data-driven insights that help clients make strategic real estate decisions.

Outside of real estate, Tess is deeply committed to her community. She served as PARCA Auxiliary President (2024–2025), continues on the PARCA Board (2019–2025), volunteers in Hillsborough schools, served on the West Elementary School Site Council, and chairs the Relay for Life for the American Cancer Society.

With 150+ five-star reviews and a reputation for integrity, responsiveness, and personalized service, Tess Salter and the Sternsmith Group provide exceptional guidance, strategic marketing, and unparalleled support for anyone buying or selling in San Mateo County, Burlingame, Hillsborough, and surrounding Peninsula neighborhoods.

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Insightful local knowledge and extensive expertise. We looks forward to earning your family’s trust and leveraging our success for your benefit for generations to come. We looks forward to earning your family’s trust and leveraging our success for your benefit for generations to come.

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