About the

Mary Kenney

Collections

Welcome to The Mary Kenney Collection, ten exclusive single-family homes nestled in a newly created cul-de-sac community at 545 Winthrop Street, Medford, Massachusetts. This groundbreaking development brings together modern luxury, timeless design, and a rich historical connection to the land it now occupies.


Honoring the Legacy of Mary Kenney O’Sullivan

This community is named in honor of Mary Kenney O’Sullivan, a trailblazer who once called this area home. A pioneering labor reformer and one of the first female organizers for the American Federation of Labor, Mary Kenney O’Sullivan dedicated her life to advocating for fairness, equity, and the betterment of working families. Her unwavering spirit and commitment to building a better future serve as the foundation of our vision for this unique development.

The Mary Kenney Collection celebrates her legacy by creating a community that embodies progress, strength, and opportunity. Each home is a testament to her enduring impact, designed with care, innovation, and attention to detail that reflects her transformative contributions to society.

A Vision of Modern Living

The Mary Kenney Collection offers an unparalleled living experience with ten architecturally distinct homes, each meticulously crafted to blend luxury and functionality. These four-bedroom, five-bathroom residences span four levels and feature:

  • Spacious, open-concept layouts perfect for modern lifestyles.

  • High-end finishes and customizable features to reflect your unique style.

  • Landscaped outdoor spaces designed for relaxation and entertainment.

  • Two-car garage parking for convenience and security.

Situated at the pinnacle of Medford’s real estate market, these homes provide exceptional value, combining the exclusivity of a private community with the accessibility of nearby vibrant neighborhoods, including Winchester, Arlington, and Cambridge.

Building the Future Together

The Mary Kenney Collection is more than just a development; it’s a tribute to resilience, innovation, and community. We invite you to explore this exceptional opportunity to live in a home that’s as unique and inspiring as the story behind its name. Join us in honoring the legacy of Mary Kenney O’Sullivan and becoming part of a community that defines the next era of Medford living. Buyers in this development have the rare opportunity to be part of a legacy—one that honors history while embracing progress.

As the first residents of this community, Phase 1 buyers will benefit from exclusive pricing and customization opportunities. This is your chance to build equity, personalize your dream home, and become part of a vibrant new chapter in Medford’s history.

Welcome to your new home. Welcome to The Mary Kenney Collection.

A Thoughtfully Designed Community


The Mary Kenney Collection isn’t just about the homes—it’s about the lifestyle. The community layout has been designed to balance connection and privacy, featuring landscaped common areas and homes that harmonize with the surrounding environment. Highlights of the project include:

  • A thoughtfully planned cul-de-sac that enhances safety and creates a sense of belonging.

  • Shared green spaces designed for relaxation, play, and neighborly interaction.

  • Private landscaped yards that offer residents a serene retreat.

  • A harmonious integration of natural and built environments, ensuring a tranquil and picturesque setting.

This is a neighborhood built to grow with its residents, offering a foundation for lasting memories and future success.

Get to Know Your Community

Envision the Space