MyLivingChoice

Diamond Terrace

5837 Mitchell Canyon Ct.

3.8(19 ratings)

Diamond Terrace — photo 11 / 6

Quick Facts

Total units
6
Licensed capacity
6 residents

California CDSS

Licensed operator
Sylvia Usa, LLC
Amenities status
On-site amenities discontinued as of May 1st
Housing model
Income-based qualifying required for residency

What Families Think

Reviews of Diamond Terrace are sharply divided: several residents praise specific staff members for being helpful and kind, while others describe serious, ongoing problems with management, maintenance, and a discontinuation of on-site amenities. One detailed account raises concerns about a fearful management culture and secondhand smoke in common areas, though this is a single report rather than a repeated pattern in the available reviews.

The Good

  • Staff members Cheryl, Kristyn, and Ariel called helpful and kind
  • Location in Clayton described as ideal by a resident
  • Residents can arrange outside services like Uber or private care

The Bad

  • One report of broken washing machine left unrepaired for a long time
  • One report of grounds hazards like tree seeds near walkers
  • One detailed account describes a fearful, opaque management culture
  • On-site amenities were discontinued as of May 1st

AI-generated from reviews and community data.

About Diamond Terrace

California Sunshine Rcfe is a assisted living community in Clayton, California. The community is licensed for up to 6 residents.

Families rate California Sunshine Rcfe 3.8 out of 5 based on 19 Google reviews.

Contact the community directly to ask about availability, pricing, and tours, or browse the photos and reviews here to see if it could be the right fit for your family.

Types of Care

Assisted Living

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Reviews

3.8overall · 19 ratings combined

3.8★ on Google (19)

Cathy B Glenn

Jan 2026

via Google

I'm sitting in the lobby of Diamond Terrace this Wednesday morning and, if you didn't know better, you'd swear the building was empty. The quiet is not easy, though; it's the kind of silence that happens after violence. Yesterday, a manager and a staff member got into an argument. It's not the first time - it's been ongoing since new management in 2025 began. Michaels Management has ignored complaints and continues to enable management's practices. The on-going culture of fear I've experienced and documented is the result. I'm a college professor and an active ethnographic researcher (Cathy B Glenn on LinkedIn). I've documented my experiences and observations in the Diamond Terrace culture since I moved in March 2025. I'm staying in affordable housing for two years while I write up 7+ years of findings from my fieldwork. I am deeply grateful for this resource. However, what I've found at Diamond Terrace is a culture nearly identical to those I lived in and documented in rural Southern Oregon. At Diamond Terrace, management's practices create (1) a closed culture, which disables many residents' ability to access vital information about their housing from anyone other than management. It isolates many residents, making them easy targets for administrative sabotage and intimidation from management. (2) Information from management is often inaccurate (sometimes intentionally), which can confuse elderly residents making it easy to gaslight them. (3) Transparency of process is actively discouraged by management, which makes it impossible for many residents to see in front of them and exercise their agency to make informed decisions. Finally, (4) violence - discursive, psychological, and economic - are a normal part of the culture for many, making already vulnerable residents deathly afraid of speaking up to improve their conditions. Since I've lived here, I've observed rapid declines in some residents' health - not a result of poor caregiving, but appears to be a direct result of the toxic culture of fear cultivated by Michaels Management. The culture of fear is efficient for management because it keeps many residents in their apartments - quiet, docile, and obedient - and makes management's job easier. Many residents have moved or been forced out as a result. I'm visiting a former neighbor today whose family moved her out of Diamond Terrace. I'm grateful that this morning I'm not breathing the persistent secondhand smoke that often permeates the first floor hallways and lobby at Diamond Terrace. It seeps out of rooms that management mostly uses - I've seen, firsthand, management's smoking in the building. Even a visiting manager smelled it when visiting, and that was after community management tried to cover the smell in anticipation of her visit. My formal complaints about health and habitability issues have led to months of retaliation (still on-going) against me from management.. I've documented it all and am sharing with regulatory agencies to prompt an improvement in resident conditions and to protect myself from management's attacks for exercising my rights - protected by California and federal laws as well as Interstate Realty Management (Michael's Management) Company's own lease. Diamond Terrace is a beautiful property, even with all the deferred maintenance. There are lovely people who live in this affordable housing complex, many of whom are vulnerable, dependent, and trusting of authority. Most have no choice but to stay in their apartments and submit to keep their housing or risk being forcefully displaced. Most don't know they have a protected right to speak up and organize. It doesn't have to be this way. This is a culture that can be repaired. I've reached out to the owners of the property - Diamond Terrace Investors, LP - in an effort to share what I've learned, offer feedback, and work toward making Diamond Terrace what it can be: a safe home for everyone.

gwen mayo

Jan 2026

via Google

Kristen, Ariel and Sheryl have been the greatest. I love living here. They are so helpful and kind. Thank you staff.

Jeanne Jepsen

Jun 2025

via Google

The management team, Cheryl and Kristyn especially and the maintenance supervisor, Ariel are all very helpful and professional. I have just moved in but the short time that I have been here has been great and I hope to live here a long time as the location is absolutely ideal and I have always hoped to live in Clayton having been a resident of Concord on the border of Clayton since I was a teenager living with my parents in the 80's. My dream has been to retire to Clayton and living at Diamond Terrace makes that dream a reality. Honestly the fact that the amenities are no longer available is the only way that I could have been approved to live here as the cost of the amenities on top of the rent made qualifying impossible for me with my income and now that is no longer a barrier. With Uber and different meal services available nowadays and private housekeeping and home healthcare too everyone can decide for themselves what services they require since honestly it can be vastly different depending on your personal needs. Super happy to be here and hope to continue to be for years to come.

Lynay Harwood

May 2025

via Google

Beautiful place but many changes taking place currently. All the amenities have stopped as if may 1st. I moved here in March and was aware of the change which was okay with me because I , fortunately I am able to live independently. I was very pleased with the assistance I received from Kristen throughout the leasing process! She is extremely knowledgeable and precise putting future tenants at ease during the confusing process of qualifying. She definitely knows her job and is a exceptional asset to the Michael's Corporation. She goes above and beyond her job description on a daily basis and due to the amenities going away has added responsibility daily. She is doing a great job but needs assistance and communication from corporate. I'm afraid if corporate fails to address these needs in a timely manner, our quality of life as residents will decrease! And the grounds will suffer.

Mikaloh

Oct 2024

via Google

My Mother has lived here since June 24. There are so e shortcomings that need to be addressed by the owner since the Managers don't seem to have answers and shrug their shoulders and are lost on knowledge of maintenance and ground keeping. 1. One of two downstairs washing machines had the door fall off of the washer. Complaints fell on deaf ears with the management and my mother was told to use the upstairs washing machine.....seriously? How about FIXING the door (OWNER) so the residents have availability to use it as ADVERTISED!!! Many of the residents need to use devices (walkers) to assist getting around the grounds of the property. The trees that need to be maintained, drop seeds that can cause abrupt stops and potential to cause a fall. Shall I go on???? Negative advertising or posting this on multiple social platforms MIGHT get a response and cause the owners to hold their management accountable going forward. Do something. Doing nothing isn't working. Why should you care as long as you are collecting their monthly rent.

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Frequently Asked Questions

What types of care does Diamond Terrace offer?

Diamond Terrace offers Assisted Living.

Where is Diamond Terrace located?

Diamond Terrace is located at 5837 Mitchell Canyon Ct. in Clayton, California.

What do families say about Diamond Terrace?

Reviews of Diamond Terrace are sharply divided: several residents praise specific staff members for being helpful and kind, while others describe serious, ongoing problems with management, maintenance, and a discontinuation of on-site amenities. One detailed account raises concerns about a fearful management culture and secondhand smoke in common areas, though this is a single report rather than a repeated pattern in the available reviews.

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