Upscale senior living in Foster City, California

Live Well in Signature Style

Elevated dining. Personalized service. Exclusive events. At Atria at Foster Square, each day offers countless ways to live your Signature lifestyle.

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Awards & Accolades

Atria at Foster Square is consistently recognized for its commitment to excellence.

U.S. Green Building Council Member Badge

Explore life at Atria

Enjoy life’s daily delights – while an attentive staff handles life’s daily details. Whether you stroll to the Foster City Library, join friends for a trip to SFMOMA or laugh with neighbors at happy hour, joy is always just around the corner.

License #415600980

Outdoor patio with wooden chairs featuring blue cushions, patterned pillows, and a round table with flowers and drinks. Sunny day with clear sky.

What sets Atria at Foster Square apart

Multiple outdoor spaces, including al fresco dining, event patio and a community garden
Fully equipped fitness center offering instructor-led classes, as well as on-site PT and OT through EmpowerMe
Conveniently located on a block designed for older adults – close to local cafés, the PJCC, and police and fire stations

Available Apartments

Availability of a specific apartment cannot be guaranteed prior to the time you make a deposit. Independent and assisted/supportive rental rates do not include care or medication management services and may exclude phone, cable or internet.

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3 senior residents enjoying drinks and appetizers

Enjoy resort-style living

Seize the day in a community designed to help you dine well, stay fit and connect with others. Whether you’re meeting friends at Bayview Restaurant or finding zen in the yoga studio, Atria offers a lifestyle unparalleled in San Mateo County.

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caregiver assisting senior woman with jacket

Thrive with tailored care

Get the right support, right when you need it – whether that means outsourcing the dusting or getting assistance with daily living. Explore how care at Atria at Foster Square can help you live your fullest.

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Senior women and men tending to the community garden together

Live each day eventfully

Live in a community where each day presents new ways to connect to the life you love. Our Engage Life^® events calendar is filled with daily opportunities to enjoy the company of your neighbors. Won’t you join us?

experience an event

Older woman with glasses smiling as a younger woman guides her painting at an easel in a bright art studio.

Quality Assurance

Our ongoing commitment to quality

To maintain our high standards, Atria at Foster Square undergoes at least one unannounced Quality Enhancement review annually. We also welcome state oversight and regulation, which helps us deliver exceptional service to our residents and their families. Learn more about how we deliver on our promise to provide quality experiences every day.

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A wealth of options to support you

Discover new opportunities and existing assets to capitalize on – without sacrificing financial freedom.

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Google Reviews

The Neighborhood

Live right where you want to be

From peaceful gardens to local dining, there’s so much to enjoy nearby:

Stroll through the San Mateo Japanese Garden for a moment of calm.
Shop at MetroCenter or Bridgepointe for all your essentials.
Practice your swing at Mariners Point Golf Center.
Grab a bite at local favorites like Starbird Chicken or Falafel Tahzah.

The Social Series is a collection of monthly events designed to bring people together in a joyful celebration of community.

Aug 13

Summer Carnival

Step right up for an afternoon of carnival games and a taste of midway magic.  

Sep 10

People enjoying a lively tailgate party with grilling, food, and sports gear, surrounded by cars and cheerful activities.

The Great Tailgate

Kick off fall with us as we serve up a delicious spread of gameday snacks and team spirit.

Oct 8

A group of cheerful people, including one in a wheelchair, enjoying a walk in a pumpkin-filled park with a black cat.

Harvest Tasting Table

Join us for the best of the harvest season. We’ll be serving up pumpkin treats, apple cider and all things autumn. 

Photo highlights from our community events

Swing by for a visit

Attend an art class. Join us for hors d’oeuvres. Experience the community lifestyle and see why more and more older adults are calling Atria home.

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