Tammy DeWolfe

Tammy DeWolfe, a dedicated and accomplished real estate professional, has been making her mark in the Massachusetts area for over a decade. With roots in Perry, Iowa, Tammy's journey began in retail management, where she honed her skills in customer service and leadership working for renowned companies such as Timberland and J-Crew. Her extensive travels across the East eventually led her to Massachusetts, setting the stage for her illustrious career in real estate.

Tammy's real estate journey commenced under the mentorship of her father-in-law, Dick DeWolfe, at The DeWolfe Company - once the largest residential real estate firm in New England. Even after the company's transition to Coldwell Banker, Tammy's dedication to excellence remained unwavering. Throughout her tenure with both firms, she amassed an impressive sales record, earning numerous Top Producer Club certificates and other prestigious accolades.

Now with Sotheby’s for over ten years, Tammy continues to distinguish herself through continuous professional development, ensuring she remains at the forefront of industry trends and practices. Her certifications as an Inventory Specialist, Referral Specialist, Affinity Specialist, and Certified Negotiation Specialist testify to her commitment to providing unparalleled service to her clients.

Tammy's involvement extends beyond the realm of real estate; she is deeply committed to her community and professional organizations. She serves on the Community Service Board and is an active member of the National Association of Realtors and the Women’s Council for Realtors, where she holds the position of secretary. Her philanthropic efforts include contributions to Habitat for Humanity, the National MS Society, and Big Brother Big Sister, underscoring her dedication to making a difference in the lives of others.

Above all, Tammy is a devoted mother and wife, embodying the values of honesty, integrity, and fairness in both her personal and professional life. Her engaging personality, professionalism, and consistent results have solidified her reputation as one of the top real estate agents in the market. Whether you are buying or selling, Tammy DeWolfe's expertise and commitment to excellence ensure a smooth and successful real estate experience.

Sotheby’s Concierge Auctions - Silver Preferred Agent

Sotheby's Concierge Auctions is the largest luxury real estate auction marketplace in the world with 90%+ market share and the most comprehensive database of high-net-worth property connoisseurs on the planet. We understand the traditional real estate model has limitations. And, we’re here to help. We match sellers of one-of-a-kind properties with the world’s most capable buyers via a state-of-the-art digital marketing, property preview, and bidding platform. Every single day. We add unmatched exponential reach, speed, and certainty. In short, we help sellers accomplish in as little as 30 days what can otherwise take years.

American Dream TV - Tammy DeWolfe, Host

I'm beyond excited to share that I am now the host of American Dream TV, a show dedicated to highlighting the vibrant culture, dynamic lifestyles, and stunning real estate of our neighborhoods. This is a real show—not a scripted reality show—and it’s all about positivity, celebrating the stories that make our communities special.

Tammy DeWolfe, Mission Statement

As the leader of The DeWolfe Group, my mission is to provide a real estate experience rooted in honesty, integrity, and expertise. I am committed to educating and empowering my clients, ensuring they feel confident and informed in one of the most significant decisions of their lives. With a no-drama, transparent approach, I strive to make every transaction seamless, efficient, and rewarding.

As a host of American Dream TV, I have the privilege of showcasing the lifestyle, culture, and real estate that make our communities truly special. Through storytelling and connection, I bring properties to life and celebrate the people who call them home.

Beyond my professional world, I am a devoted wife and mother, balancing my passion for real estate with the joys of family life. My strength, discipline, and dedication extend beyond business—I embrace challenges in all aspects of life, whether it’s leading my team, guiding my clients, or competing as a fitness enthusiast.

Above all, my mission is to inspire, lead, and uplift—whether it’s helping a family find their dream home, mentoring my team, or setting an example for my son. Success isn’t just about what we achieve, but the impact we make along the way.

tammy.dewolfe@gibsonsir.com
781.248.1534

Jennifer Petze

Jennifer Petze was born and raised in Norfolk, Massachusetts. She spent four years living and bartending in the city of Boston when her talents in customer service sparked an interest in real estate. 

Having lived in various communities in Massachusetts, Jennifer launched her real estate career as an assistant for Tammy DeWolfe and the DeWolfe Group at Gibson Sotheby’s International Realty in March 2023. Her consistent engagement and work with the company gave her exposure and insight to the world of real estate. 

Jennifer’s drive for connection and interaction with clients stems from her bubbly personality and her loyalty and commitment to her clients. She maintains a sanguine attitude and utilizes her communication and negotiation skills to assist you during your home ownership journey.

A member of the National Association of REALTORS®, Jennifer is dedicated to guiding her clients as they navigate the process of buying or selling a home. She is a proud member of the Gibson Sotheby’s International Realty family and upholds the firm’s values of integrity, honesty, and unmatched client service. When Jennifer is not helping you find your dream home, she enjoys yoga, working out, and traveling

jennifer.petze@gibsonsir.com
781.690.1816