From stunning architecture and interior design to bespoke care and amenities, every aspect of Coterie is thoughtfully designed to inspire the individual and community to reach new heights.


A Visionary Collaboration

By combining Atria’s 20+ years of senior living expertise and Related’s five decades of best-in-class residential property development, we’ve cultivated and launched an unrivaled retirement lifestyle with Coterie.

Coterie features prime locations in 24-hour cities, luxury amenities, elevated culinary experiences, concierge services, and forward-thinking programs to offer engaging living environments for people who expect to get more out of each day.


Atria Senior Living is a leading operator of more than 430 independent living, assisted living, and memory care communities across the U.S. and Canada. Atria properties can be found in many desirable locations, including 27 communities in metro New York, 43 in California (with concentrations in the Bay Area, Orange County, and Western Los Angeles), as well as Toronto, Boston, Houston, Atlanta, Chicago, and Philadelphia.

Serving families for more than 20 years, Atria creates vibrant, best-in-class communities where more than 45,000 older adults can thrive and participate, know that their contributions are valued, enjoy access to opportunities, and receive life-enhancing support. In addition to an extensive real-estate management portfolio, Atria Senior Living also owns and operates the only fully integrated, cloud-based software suite specifically designed to serve the senior housing industry, Glennis Solutions.

A proven thought leader in the field of aging, Atria continues to advance the industry of senior housing in North America. Employing more than 17,000 team members, Atria's operating platform is one of the most comprehensive in the senior living industry and features a Quality Enhancement program that measures beyond state regulatory standards to ensure exceptional quality and service in all aspects of the resident experience.



Related Companies is a global real estate and lifestyle company defined by innovation and the most prominent privately-owned real estate firm in the United States, with over $60 billion in assets owned or under development. These include the 28-acre Hudson Yards neighborhood on Manhattan's West Side, The Grand and Related Santa Clara in California, and The 78 in Chicago.

Founded in 1972, Related is the largest private owner of affordable housing and a fully-integrated, highly diversified industry leader with experience in virtually every aspect of design, development, acquisitions, management, finance, hospitality, sustainability, and sales. Related's mixed-use, residential, and commercial office properties have been consistently heralded for their placemaking vision - bringing together iconic design, arts and culture, dynamic programming, and innovative wellness programs.

Headquartered in New York City, Related has offices and major developments in Boston, Chicago, Los Angeles, San Francisco, South Florida, Washington, D.C., Abu Dhabi, and London, and boasts a team of approximately 4,000 professionals. Related was named to Fast Company Magazine's list of the 50 Most Innovative Companies in the World.


Design Partners


Handel Architects believes architecture and design can make an impact on the world, and they strive to create buildings that serve as catalysts for positive change. With over 200 architects and designers in New York, San Francisco, Boston, and Hong Kong, Handel's work is found in notable projects worldwide, including the National September 11 Memorial in New York.


Lighting Designer

HLB Lighting Design is the largest independent architectural lighting design firm in North America. Women-owned and internationally recognized, they specialize in advanced and experiential lighting environments. The lighting design for Coterie creates a sense of home and independence and addresses the needs of residents and caregivers to make a positive impact on health and well-being.


interior designer

MAWD is a global design firm based in London, New York, and Los Angeles. The group's Coterie design explores modern luxury from a new perspective. Thoughtfully crafted around the needs and requirements of the residents and their families, each community's design is special and intuitive. The design is also inspired by the local areas and culture – creating a unique and authentic feel for the community.


landscape architect

Fletcher Studios is a landscape architecture and urban design collaborative based in San Francisco. The team's Coterie design complements the building's bold architecture and exuberant frontages with entrances and spaces that deliver a continuous, warm, and welcoming atmosphere.