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Key information
Atria at Foster Square is a 216-resident assisted living community in Foster City.
It also offers independent living and memory care. The nearest hospital, San Mateo Medical Center, which has an emergency room, is 2.6 miles away.
Inspectors have visited 3 times since November 2023, most recently on September 23, 2026.
Rating and inspection report
Official rating
Care & pricing
Care available
- Licensed capacity
- 216 beds
- State license
- CA 415601223 · Active
Pricing
- Base rate: $1,000Assisted living
- Atria Sunnyvale: $4,495 per monthAssisted living
- Atria Valley View: $4,495 per monthAssisted living
- Base rate: $8,300–$10,500 per monthAssisted living
- Assisted Living starting price: $8,400 per monthAssisted living
- Assisted Living, Studio: $8,400 per monthAssisted living
- Price range: $8,400–$10,795 per monthAll care types
- Atria at Foster Square: $8,400 per monthAssisted living
- Studio, Assisted/Independent Living: $8,400 per monthAssisted living
- Assisted Living, One bedroom: $10,200 per monthAssisted living
- 1 bedroom, Assisted/Independent Living: $11,100 per monthAssisted living
- Assisted Living, Two bedroom: $14,600 per monthAssisted living
- 2 bedroom, Assisted/Independent Living: $14,700 per monthAssisted living
- Care level: $4,495 per monthAssisted living
- Independent Living starting price: $8,400 per monthIndependent living
- Independent Living, Studio: $8,400 per monthIndependent living
- Base rate: $8,400 per monthIndependent living
- Independent Living, One bedroom: $10,200 per monthIndependent living
- Independent Living, Two bedroom: $14,600 per monthIndependent living
- Base rate: $8,400 per monthMemory care
- Shared suite, Memory Care: $9,795 per monthMemory care
- Memory Care, Semi-private room: $10,795 per monthMemory care
- Memory Care starting price: $10,795 per monthMemory care
- Memory Care, Studio: $14,000 per monthMemory care
- Studio, Memory Care: $14,000 per monthMemory care
Other fees
- Veterans Welcome Home credit: $1,000
- Foster City average senior living cost: $5,900 per month
- California average memory care cost: $8,300 per month
- Foster City memory care expected cost: $10,500 per month
Payment types accepted
Room type
- Studio315–425 sq ft · Assisted/Independent Living studio$8,400 per month
- One bedroom490–685 sq ft · Assisted/Independent Living$11,100 per month
- Two bedroom725–900 sq ft · Assisted/Independent Living; waitlist$14,700 per month
- StudioMemory care · 270–395 sq ft · Memory Care studio$14,000 per month
- Shared roomMemory care · 515–710 sq ft · Memory Care shared suite$9,795 per month
- StudioSenior apartments include a kitchenette
- One bedroomSenior apartments include a kitchenette
- Two bedroom
- One bedroom apartment
- Studio
- Two bedroom apartment
Daily life
Details
Facilities
- Air Conditioned
- and guests from 9a – 6p
- Arts and Crafts Center
- Ballroom
- Barber Shop
- Beauty Salon
- Central Fireplace
- Computer or Media Center
- Entertainment Venues
- Fitness Center
- Game Room
- Garden View
- Handicap Accessible
- Indoor Common Areas
- indoor/
outdoor pool - Kitchen Appliances In Unit
- Kitchenette
- Library
- Main Street Shops
- Meeting Room
- membership to the Jewish Community Center (2yrs)
- Movie or Theater Room
- Outdoor Common Areas
- Outside Patio
- Parking Lot
- Piano or Organ
- Private Bath
- Private patio, deck, or balcony
- provide valet for residents
- Raised Garden Beds
- Respite or Short Term Stays Offered
- Swimming Pool
- TV Lounge
- Wheelchair Accessible Showers
- Wi-Fi/
high-speed internet - yoga studio
- State-licensed residential care facility for the elderly (California CDSS)
Activities
- Activities Off-site
- Art Classes
- BBQs or Picnics
- Bible Study Group
- Birthday Parties
- Book Club
- Brain fitness /
Dakim - Bridge Club
- Cards /
Pinochle Club - casino games
- Catholic Services
- Christian Services
- cocktail lounge
- Community Service Programs
- Current Events Club
- daily happy hour
- Day Trips and Outings
- Devotional Activities Offsite
- Devotional Activities On-Site
- Educational Speakers /
Life Long Learning - Facilitated Field Trips/
Outings - fitness classes
- Fitness & wellness facilities/
equipment - Gardening Club
- Holiday Parties
- Intergenerational Programs
- Jewish Services
- Live Dance or Theater Performances
- live entertainment
- Live Musical Performances
- Live Well Programs
- movie night every night
- Other Religious Services
- outdoor activities
- Pet-focused Programs
- Planned activities
- Quilting or Sewing Club
- Salon Services
- Shabbat Service
- Stretching Classes
- Tai Chi
- Trivia Games
- Visiting Chaplain or Priest
- Visiting Rabbi
- Walking Club
- Wii Bowling
- Wine Tasting
- Yoga /
Chair Yoga - Yoga/
Stretching opportunities
Services
- Bathing assistance
- Beautician
- Dementia /
memory care - Dressing assistance
- Fall risk management
- Feeding assistance
- Grocery Shopping and Errands
- Help arranging medical and dental appointments
- Housekeeping Services
- Incontinence care
- Laundry Service /
Drycleaning - Linen Services
- Medication administration by staff
- Medication management and reminders
- Non-Ambulatory Care
- One-person transfer
- Physical, occupational or speech therapy
- Religious Services
- Secured (locked) unit
- Staffing & Ancillary Services
- Toileting assistance
- Transport to medical appointments
- Walking assistance
- Wheelchair users accepted
Dining
- Anytime Dining
- Bar or Pub
- Communal Dining
- Gluten-free
- Guest Meals
- International Cuisine
- Low /
No Sodium - Meals Provided
- No Sugar
- Organic
- Private Dining Room
- Professional Chef
- Restaurant Style Dining
- Room Service
- Three meals a day and snacks, including diets a physician prescribes
- Vegan
- Vegetarian
Transportation
- Complimentary Transportation
- Covered Parking
- General Transportation Services
- Property Convenient to Public Transit
- Resident Parking Available
- Uncovered Parking
Policies
- Accepts private pay
- Accepts Veterans Affairs (VA) benefits
- Cats Allowed
- Dogs Allowed
- Overnight Guests
- Pets
- Rent And Care Fees
- Weight Limit (lbs)
Languages spoken on site
- American Sign Language
- Cantonese spoken
- Chinese
- English
- English spoken
- Filipino
- Mandarin
- Spanish
- Spanish Spoken
- Tagalog spoken
Come and see for yourself
The best way to know if a place is the right fit is to experience it in person. Arrange a visit to explore the space, get a feel for daily life there, and ask any questions along the way.
Reviews and listings
What families and listing sites say.
Ratings on other sites
- 9.1/10
- 4.6/5
- 4.5/5
Reviews
Labor Day Event- Wonderful
The Labor Day event at Atria was really lovely and wonderful. The food was very good and everything was arranged so beautifully. All of the people there seemed to genuinely love being there and looked happy. They were all very social with each other and staff and this was really nice to see. The place is lovely and so well kept. Everything was clean and I loved the fresh flowers.
Read full reviewMargaret R.
Sep 10, 2026
The community is top notch and the Management team including the ED and marketing folks are professional, honest and listen well.
Read full reviewVisitor
Sep 9, 2026
Stunning Property with Amazing Staff This was such a gorgeous property situated in the middle of what feels like a mini city. When we arrived outside I felt like we were at a luxury hotel and so many people were out walking and walking their dogs. The vibrancy of the place was appealing and put me at ease. When we signed in, we were greeted by the loveliest man, (name removed). He spent a lot of time taking us on a tour of Atria. The apartments are gorgeous, the place was immaculate, the views are spectacular, and unlike many other places we have seen/toured, the residents don’t seem happy. Everyone was happy, social, and enjoying themselves. Many people were in the dining, the activities rooms, the library, and someone was playing the piano. What impressed me most was that (name removed) was well liked by almost every person we came across. Staff members and residents stopped to shake his hand and this says a lot about what set this place apart for us.
Read full reviewCatherine E. · Visitor
Sep 9, 2026
Opinion
A great place to live, wonderful staff, well maintained, clean and very comfortable.. There are many events. I love how holidays are celebrated. The menu and food need improvement. The restraint is always clean and the servers are friendly and courteous.
Read full reviewDonald W. · Resident
Aug 15, 2026
We had a lovely tour with (name removed), who I must say won over mother who was quite skeptical. The Atria definitely feels like a hotel. Nice facilities. We looked at two one bedroom apartments. Great light, modern and nice high ceilings. Definitely on the higher end of properties, but spotless. Our tour that's was through, friendly but with no pressure.
Read full reviewJennifer R. · Visitor
Aug 14, 2026
Excellent tour and discussion of the important issues for moving into this facility. All the people we met and staff we talked to were friendly and open about living in facility as well explaining all of the activities available.
Read full reviewBill W. · Visitor
Jun 20, 2026
- Google1/5
Horrendous service at this location. Engage Life Director was very disrespectful to the elderly. Treated us like we didn't belong there. We were profiled against by the director. Avoid this place.
Read full reviewJun 19, 2026
- Google5/5
We visited this place and had the pleasure of meeting Gunnison, who was very cheerful, knowledgeable, and personable. He made us feel very welcome and took the time to answer all of our questions with patience and kindness. We toured the facility and were very impressed with how clean, well-maintained, and inviting it was. The atmosphere felt warm, peaceful, and caring, and the staff we encountered were friendly and professional. Overall, it is a beautiful and well-run community that gives a strong sense of comfort and confidence. I would highly recommend it for anyone looking for a caring and supportive environment for their loved ones.
Read full reviewMay 21, 2026
Fun times at Foster Square
I love that foster square has Monday name that tune and Tuesday trivia. I feel like a I'd in classroom again, I look forward to them every week. All the staff are very helpful and bring a smile to my face everyday.
Read full reviewTina K. · Resident
May 20, 2026
My Thoughts on Foster Square 1 1/2 years In
The facility is an ideal facility. My wife and I moved out of our house, my wife needs support, I don't. We find foster square provides nutritious and tasty meals. It provides an environment that nurtures friendships. We've met and made many new friends in our time here. Comeadarie is important, and having daily happy hour with live music, and trivia on Tuesday's has had a tremendously positive impact on quality of life. The facility is clean, comfortable and always upkept. The service and the workers are both amazing. The sales director does a wonderful job connecting with the residents and presenting the community.
Read full reviewJim H. · Resident
May 20, 2026
My time at Foster Square
I find the staff to be extremely friendly and helpful, I find most of the residents to be very like able it's wonderful to meet new people and hear about their lives. The food is wonderful and serving sizes are appropriate. Deserts are especially great!
Read full reviewResident
May 19, 2026
1 year and still loving it
I could’ve moved to any community in San Mateo County, but I chose Atria, principally because of the staff. They’re warm, caring, and really make this place feel like home. Because the staff is so great, the care is excellent too. The amenities are terrific, the food is good, and the residents aren’t bad either lol. I love my apartment — it’s terrific — and I have a beautiful view of the bay and the Hayward Bridge. The location is also perfect for me. It’s close to restaurants, the PJCC, and my Rotary Club, and my friends and family live nearby, so it’s easy and convenient for them to visit. After a year here, I’m still very happy with my decision.
Read full reviewTalbott S. · Resident
May 15, 2026
- Caring.com5/5
I recently visited your community while looking into future living options, and I honestly came away with a very positive feeling. The Sales Director was welcoming from the start, easy to talk to, and took the time to answer all of my questions without ever making me feel rushed. I also came back for the garden party, which gave me a chance to meet more residents and staff, and everyone I spoke with was genuinely friendly and kind. The whole experience gave me a different outlook on senior living and helped me see it as an enjoyable next chapter rather than something to worry about. I’m now giving serious thought to making a move.
Read full reviewEbar M. · Visitor
May 15, 2026
Reflections on my recent visit
In search of my future home, I recently came across this unique property and had the pleasure of meeting with the Sales Director, who immediately made me feel comfortable and welcomed. He gave me his full attention and truly went out of his way to ensure I felt at ease. As a result of this experience, my perspective on senior living has become much clearer. I now see that this stage of life is far from “the end of the world.” Instead, it can be a wonderful opportunity to continue enjoying life while being surrounded by others who are experiencing the same phase of life. As I write this email, I am seriously considering the possibility of relocation. I was also invited back to attend a garden party, and although gardening is not really my area of interest, it gave me the opportunity to meet more residents and staff members. Everyone I encountered was kind, welcoming, and genuine, which further reinforced the many positives I see in this community.
Read full reviewEbar M.
May 14, 2026
The facility is spotless, staff is more than pleasant and all residents we spoke with were very, very happy! I don't believe that my exact husband would be a good fit for this facility, however. I thank you for arranging the tour.
Read full reviewClaire T. · Visitor
Mar 10, 2026
A relief to find a wonderful place
They were great. Friendly, kind, patient, welcoming, very personal. I recommend them to others. It was a good spot for my parents because my dad is healthy but my mom has Alzheimer's. They can both live there together (not separate) and my mom has assistance and activities, my dad has support with food/ cleaning/ laundry. The best place we could find for their situation because they don't want to be separated.
Read full reviewFamily member
Feb 25, 2026
VerifiedThis is a great facility in a great location. The apartments are very good and roomy. There are many things to do and experiences to have there. The staff was very helpful and professional.
Read full reviewPatricia S. · Visitor
Feb 22, 2026
Atria Foster City
Staff were mostly friendly and helpful, except for the head guy who would say one thing, then do something different. The facility seemed clean and fairly new, but pricier than most of the other places we visited. I was told that if I paid up front, but decided to go elsewhere, that I'd get my money back. I did eventually, but it took several weeks so I had to borrow money in order to pay the place we chose. Also, Atria didn't think they could help my husband as much as he needed.
Read full reviewFamily member
Feb 20, 2026
Verified- Google5/5
I am grateful to the team at Atria Foster Square! Especially Gary, Gunnison, and Freddie, Executive Director for their outstanding support during an urgent hospital discharge over Christmas week. During a time when many are hard to reach or slow to support, this team jumped in without hesitation to ensure everything was handled with care, urgency, and attention to detail. Gary even went out of day of do to an assessment and Freddie worked all Christmas Eve on finding the best possible for the family. Their responsiveness, clear communication, and genuine commitment to resident care during the holidays made a challenging situation so much smoother for everyone involved. It means a great deal to have such reliable partners. Thank you!!
Read full reviewDec 27, 2025
- Google5/5
Spoken with several families about this facility. Everyone shared that they had an excellent experience with this assisted living community in Foster City. Right at the moment they walk in, they were impressed by how welcoming, clean, and well-maintained the facility is. Their staff is incredibly kind, patient, and attentive, always taking the time to treat residents with dignity and respect. The care team truly goes above and beyond to ensure residents feel safe, comfortable, and engaged. Communication with families is clear and consistent. Activities are well-planned and varied, helping residents stay active, social and happy. Meals are nutritious and thoughtfully prepared, with accommodations made for individual needs and preferences. It’s clear that this community prioritizes quality of life and creates a warm, home-like environment. I would highly recommend this assisted living facility to anyone looking for a supportive and trustworthy community in Foster City.
Read full reviewDec 19, 2025
Location
707 Thayer Ln, Foster City, CA 94404