Rosemarie Sire

Meet Rosemarie Sire – The Heart Behind the Sire Team

Welcome to the Sire Team at First Team Real Estate — your trusted resource for all things real estate in Huntington Beach and surrounding communities. For over 40 years, I’ve had the honor of helping families buy and sell homes across Orange County, with a strong focus on neighborhoods I know intimately — including Glen Mar East, Glen Mar West, Glen Mar Big, Glen Mar Little, Park Place, Oceanwood, Seabury, Century Shores and greater Huntington Beach.

My journey in real estate began in 1980, working side by side with my husband, Joe Sire, after he completed a new home development project in Century Shores. Together, we built a business rooted in integrity, community, and relationships. As we raised our daughters, we stayed actively involved in local schools, parks, and small businesses — always believing that strong families and strong communities go hand in hand.

After Joe’s passing in 2012, I chose to continue the Sire legacy by partnering with a trusted friend and colleague, Dani Walker. Joe personally mentored Dani when she began her career over 24 years ago, and she brings the same passion and professionalism to the table. Our partnership ensures that the Sire name and values live on — serving both first- and second-generation clients with honesty, heart, and results.

Throughout my career, I’ve been honored to receive:

• Over 40 Years of Full-Time Residential Sales Experience

• First Team Hall of Fame Annual Award Winner for Over 30 Years

• Hall of Fame Gold Medallion Award Recipient

• First Team’s Special High Sales Volume Recognition

• Backed by First Team — Orange County’s #1 Selling Real Estate Firm for Over 25 Years

Whether you're buying your first home, selling a property in the Glen Mars, Park Place, Ocean Wood, Seabury, Century Shores or anywhere in the greater Huntington Beach area or Orange County area, the Sire Team is here to guide you every step of the way — with unmatched experience and a legacy you can trust.

Why Choose the Rosemarie Sire / Dani Walker Team?

When it comes to navigating the competitive real estate market in Huntington Beach and surrounding areas, the Rosemarie Sire / Dani Walker Team offers more than just experience — we deliver legacy-level service, trusted guidance, and unmatched local expertise.

With a combined 60+ years of real estate excellence, we bring together two generations of real estate professionals who share the same core values: integrity, community, expert negotiation, and personalized client care. Rosemarie Sire has served Orange County for over 40 years, earning a place in the First Team Hall of Fame, while Dani Walker brings 24+ years of proven results, cutting-edge marketing strategies, and a track record of success throughout Southern California.

A Legacy of Trust, Built Over Decades

We are more than just a team — we are a continuation of a legacy that started with Joe and Rosemarie Sire. Joe personally mentored Dani at the beginning of her career, and that mentorship laid the foundation for a long-standing relationship built on shared vision, values, and dedication to excellence. Together, we proudly carry on the Sire name, delivering the same exceptional service to first- and second-generation clients alike.

Personalized, High-Touch Service

Unlike agents juggling dozens of listings, we take a boutique approach. Our clients receive one-on-one attention, tailored marketing plans, and unwavering advocacy from start to finish. With a business built on referrals and repeat clients, we don’t just focus on closing deals — we focus on building long-term relationships based on trust and results.

Expert Marketing & Superior Negotiation

Our team’s expertise extends far beyond putting a sign in the yard. We craft custom marketing strategies for every listing — from professional staging and photography to targeted digital advertising and exclusive First Team off-market access. When it’s time to negotiate, our combined decades of experience ensure you walk away with the best possible terms and value.

Deep Local Knowledge

Specializing in Huntington Beach — including Glen Mar East, Glen Mar West, Glen Mar Big, Glen Mar Little, Park Place, Oceanwood, Seabury, Century Shores and surrounding communities — we offer an insider’s understanding of the neighborhoods, school districts, and lifestyle each area offers. Whether you're buying your first home or selling an estate property, we guide you with data-driven advice and a personal touch.

Powered by First Team Real Estate

As part of Southern California’s #1 real estate company, we have access to industry-leading resources, exclusive listings, and an expansive network of over 2,000 agents and 30+ offices. First Team has been the top-selling brokerage in Orange County for over 25 years, and we are proud to align with its commitment to professionalism, innovation, and results.

Work with the Team That Knows Your Neighborhood — and Your Needs.
Experience the trusted partnership of the Rosemarie Sire / Dani Walker Team — where legacy meets modern strategy to deliver powerful results, every time.

Visit SireTeam.com or call (714) 856-8490 today to learn how we can help you achieve your real estate goals.