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Verified Agent, Team & Broker Professionals in Castro Valley, California, 2026

This directory includes Agent, Team & Broker professionals operating in Castro Valley, California. Profiles may be verified by KeyCrew or currently under review as part of our ongoing verification process. If you’re a local expert and aren’t listed here, book your verification call. Get Verified

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Heritage Properties

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alamo, CA | Castro Valley, CA | Concord, CA | Danville, CA + 6 Others

Heritage Properties, led by James Dye, is a real estate agency specializing in residential properties across the East Bay area of California, including cities like Pleasanton, Walnut Creek, Danville, and San Ramon. They provide expert real estate agent services to help clients buy and sell homes in these desirable neighborhoods.

Property Types:
  • Residential

Kari Wahl Team

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alamo, CA | Castro Valley, CA | Danville, CA | Fremont, CA + 5 Others

The Kari Wahl Team is a highly experienced real estate agency specializing in residential properties in the East Bay area of California. They provide expert guidance and personalized service to both home buyers and sellers, leveraging their deep knowledge of the local market to achieve exceptional results.

Property Types:
  • Residential

Overall reviews for the Kari Wahl Team are overwhelmingly positive, with clients praising Kari's professionalism, expertise, and dedication in helping them buy and sell homes. Reviewers highlight Kari's thorough market knowledge, effective marketing strategies, and strong negotiation skills, which have helped clients achieve excellent results, often selling their homes for well above asking price. Clients also appreciate Kari's personalized approach, responsiveness, and ability to guide them through the entire process, making it a stress-free experience.

The Flashberger Real Estate Group

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Castro Valley, CA | Danville, CA | Dublin, CA | Livermore, CA + 2 Others

The Flashberger Group is a team of experienced real estate professionals who specialize in residential real estate in the Pleasanton, Livermore, Dublin, Danville, San Ramon, and Castro Valley areas of California. They provide personalized service and expertise to help clients navigate the home buying and selling process, with a focus on getting the best results for their clients.

Property Types:
  • Residential

Generally, clients praise the Flashberger Real Estate Group for their professionalism, expertise, and dedication in helping clients sell and purchase homes. Reviewers highlight the team's thorough market knowledge, ability to coordinate contractors and inspections, and excellent communication throughout the process. The overall sentiment is that the Flashberger team goes above and beyond to ensure a smooth and successful real estate experience for their clients.

Vanessa Klein Team | Coldwell Banker Realty

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alameda, CA | Castro Valley, CA | Dublin, CA | Fremont, CA + 7 Others

Vanessa Klein and her experienced team excel in selling a variety of properties, from luxury homes to strategic investments like 1031 Exchanges, trust sales, probates, and commercial spaces. They provide comprehensive seller and buyer services in the Castro Valley, San Leandro, Hayward, Fremont, San Lorenzo, Dublin, San Ramon, and surrounding areas.

Property Types:
  • Residential
  • Commercial

In general, reviews for the Vanessa Klein Team at Coldwell Banker Realty highlight the team's professionalism, expertise, and dedication to their clients. Clients praise Vanessa's thorough knowledge of the real estate market, her proactive approach in finding the right properties, and her excellent communication skills. Many reviewers mention how Vanessa's guidance and attention to detail made the home buying or selling process smooth and successful.

Mona Koussa Real Estate Group

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alamo, CA | Castro Valley, CA | Danville, CA | Dublin, CA + 5 Others

Mona Koussa Real Estate Group is a highly experienced real estate team that specializes in residential properties in the East Bay and Tri-Valley areas of California, including San Ramon, Danville, Blackhawk, Dublin, Pleasanton, Livermore, Alamo, Walnut Creek, and Castro Valley. With over 24 years of expertise, the team provides personalized solutions to help clients buy, sell, and invest in homes, leveraging their deep market knowledge and proven track record of success.

Property Types:
  • Residential

Generally, clients praise Mona Koussa and her team for their exceptional real estate expertise, professionalism, and dedication to finding the perfect home for their clients. Reviewers highlight Mona's deep knowledge of the East Bay market, her tireless efforts in showing numerous properties, and her ability to negotiate the best deals for her clients. Many mention Mona's personalized approach, attention to detail, and commitment to ensuring her clients' long-term satisfaction.

The Medford Real Estate Team

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alameda, CA | Castro Valley, CA | Fremont, CA | San Leandro, CA

The Medford Real Estate Team is a top-producing real estate team in the San Francisco East Bay area, specializing in residential real estate services. Led by experienced agent Carl Medford, the team provides exceptional customer service and expertise in buying, selling, and financing homes across Alameda, San Leandro, and Castro Valley.

Property Types:
  • Residential

"In general, reviews of The Medford Real Estate Team highlight the team's exceptional service, expertise, and professionalism. Clients praise the team's deep knowledge of the local real estate market, their ability to guide clients through the entire process smoothly, and their commitment to ensuring the best possible outcomes for their clients. Several reviewers specifically mention the outstanding work of team members like Natasha Green, Carl Medford, and John Juarez, who are described as knowledgeable, patient, and dedicated to their clients' needs."

Ahern Real Estate Group

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alamo, CA | Antioch, CA | Brentwood, CA | Castro Valley, CA + 8 Others

Ahern Real Estate Group is a team of expert real estate agents serving the Danville, CA and surrounding areas. They specialize in residential real estate, providing comprehensive services from search to sale to help clients achieve their real estate goals. With deep local market knowledge and a focus on personalized service, the Ahern team offers expert advice, strategic marketing, and unwavering support to make the home buying or selling process stress-free.

Property Types:
  • Residential

"Generally reviews for Ahern Real Estate Group highlight the exceptional service and expertise provided by the team, particularly Jon Ahern and Camille. Clients praise the team's deep market knowledge, strategic approach, professionalism, and dedication to ensuring a seamless and stress-free experience whether buying or selling a home. The reviewers emphasize the team's ability to navigate complex transactions, provide valuable insights, and go above and beyond to support their clients' needs."

Greg Silva Real Estate Group

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alamo, CA | Castro Valley, CA | Concord, CA | Danville, CA + 10 Others

The Greg Silva Real Estate Group is a highly experienced real estate team that specializes in residential properties in the Alamo, Danville, and surrounding areas of California. They have a proven track record of successfully selling over $53 million worth of homes and helping over 50 families find their dream homes, while maintaining a 5-star rating for their exceptional service.

Property Types:
  • Residential

Overall, clients say Greg Silva of the Greg Silva Real Estate Group is an excellent real estate agent who goes above and beyond to help his clients, especially first-time homebuyers, navigate the competitive Bay Area housing market. Reviewers highlight his strong communication, responsiveness, and ability to guide them through the entire home buying process with positivity and expertise.

The Village Realtors

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Castro Valley, CA | Concord, CA | Danville, CA | Dublin, CA + 9 Others

The Village Realtors is a local family-owned real estate company that specializes in residential real estate services, including buying, selling, and renting homes, across the San Francisco Bay Area, particularly in Alameda and Contra Costa counties.

Property Types:
  • Residential
  • HOA/COA

Overall reviews for The Village Realtors are highly positive, with clients praising the team's expertise, professionalism, and commitment to integrity. Reviewers highlight the agents' deep market knowledge, negotiation skills, and ability to guide clients through even the most complex real estate transactions. The company is described as going above and beyond to ensure a smooth and successful experience for both buyers and sellers.

Leah Tounger Realty Group

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Berkeley, CA | Castro Valley, CA | Dublin, CA | Lafayette, CA + 4 Others

Leah Tounger Realty Group is a real estate brokerage that specializes in residential real estate services in the San Francisco Bay Area, particularly in cities like Oakland, Berkeley, Piedmont, and Orinda. They have a team of experienced agents who work to help clients buy and sell homes efficiently and for the best possible price.

Property Types:
  • Residential

Client reviews say the Leah Tounger Realty Group provides exceptional service, with a highly experienced and professional team that helps clients navigate the real estate market effectively. Reviewers highlight the team's expertise, responsiveness, and ability to handle even the most complex transactions smoothly, resulting in successful sales and purchases that exceed client expectations.

RE/MAX Accord

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alamo, CA | Berkeley, CA | Castro Valley, CA | Clayton, CA + 10 Others

RE/MAX Accord is a leading real estate brokerage in the San Francisco Bay Area, providing exceptional service to both buyers and sellers. With a team of experienced local agents and cutting-edge marketing strategies, they specialize in residential and commercial real estate across the region.

Property Types:
  • Residential
  • Commercial

Overall, clients say RE/MAX Accord is a family-owned brokerage that provides a supportive and professional environment for its 400+ agents. The owners, Jerry, Stephanie, Mike, and Todd, are highly respected and valued for their decades of experience in the real estate industry, as well as their commitment to addressing every need and ensuring the happiness of their team. The brokerage is known for its old-fashioned family values, cutting-edge technology, amazing staff, and guidance and support for its agents.

Brothers Buy Homes

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Antioch, CA | Castro Valley, CA | Concord, CA | Hayward, CA + 5 Others

Brothers Buy Homes is a leading cash home buyer in the Bay Area, specializing in purchasing residential properties quickly and efficiently, regardless of their condition. They offer fair cash offers and a hassle-free selling experience, catering to homeowners facing various challenges such as job relocation, inherited properties, divorce, or financial difficulties.

Property Types:
  • Residential

"Generally, reviews indicate that clients who sold their homes to Brothers Buy Homes had a positive and seamless experience. Reviewers highlighted the company's professionalism, transparency, and ability to make the home-selling process hassle-free. Many mentioned the convenience of selling 'as-is' without the need for repairs or deep cleaning, and appreciated the fair cash offers provided by the company."

Jeremy Irvin Real Estate Broker

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alamo, CA | Castro Valley, CA | Concord, CA | Danville, CA + 12 Others

Jeremy Irvin is a top-performing real estate broker in the Tri-Valley area of California, specializing in residential properties in cities like Pleasanton, Dublin, San Ramon, and surrounding areas. With extensive experience and expertise, he provides innovative strategies to help buyers and sellers outperform the competition, delivering exceptional service and results.

Property Types:
  • Residential

Generally, clients express great satisfaction with Jeremy Irvin's real estate services. They highlight his professionalism, efficiency, and dedication in helping them with their real estate needs, whether it's buying their first home or selling an existing property. Clients appreciate Jeremy's deep industry knowledge, prompt communication, and ability to secure favorable deals, often exceeding their expectations.

Rinetti & Co. Realtors

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Castro Valley, CA | Cupertino, CA | Dublin, CA | Fremont, CA + 11 Others

Rinetti and Co. Realtors is a family-owned real estate brokerage with over 50 years of experience serving home buyers and sellers in the Bay Area. They specialize in residential real estate sales and offer expert project management services to help clients through the home selling process.

Property Types:
  • Residential

Overall, clients say Rinetti & Co. Realtors provides excellent service and expertise, with realtors like Jeannine and Gina helping clients navigate the home buying and selling process smoothly, even in challenging situations. Clients highlight the realtors' market knowledge, communication, and ability to make the process stress-free and successful.

Levin Johnston

This business has not yet been verified. Verified status is granted after a short phone interview confirming credentials and professional background.

Locations Served: This company offers services in the following locations.
Alameda, CA | Castro Valley, CA | Concord, CA | Fremont, CA + 8 Others

Levin Johnston is a leading multifamily and commercial real estate brokerage team that specializes in investment sales across the San Francisco Bay Area. With a proven track record of over $7.8 billion in total sales and 1,262 properties sold, they provide expert guidance and transaction management to investors seeking to acquire or dispose of multifamily and commercial assets in high-growth California markets.

Property Types:
  • Multifamily
  • Commercial

Client reviews say Levin Johnston is an amazing and efficient company that helps clients sell their properties for top dollar. Reviewers appreciate the company's professionalism, knowledge of the industry, and ability to provide a great experience for their clients.