Adult Family Homes inBonney Lake andBuckley, WA
Two small licensed homes, six residents each, owned and run by a registered nurse.
- Licensed by Washington DSHS
- Nurse owned
- 24-hour care

12
Residents across both homes
Our two homes
Bonney Lake and Buckley, Washington. Each home is licensed for six residents and overseen by the same nurse.
Why families choose Silvergate
Owned and run by a registered nurse
Mary Ndungu, RN, owns both homes and writes every care plan herself.
6 residents, not 60
Each home is licensed for 6 adults, so caregivers know every resident's routine and family.
Dementia and mental health designations
Every home holds the Washington State DSHS designations and the training they require.
Care and services
How care is planned
Call or message us
Tell us a little about who needs care. We answer the same business day.
Tour a home
See the house, meet the caregivers, and ask anything before you decide.
Nurse assessment
Mary meets your family, reviews health history, and writes the care plan.
Move in
We set a date, prepare the room, and welcome your family on day one.
Meet Mary Ndungu, RN
Owner and licensed provider
Mary has been a registered nurse in Washington since 2010. After years in the corporate nursing world, she saw how much residents with dementia or a mental health diagnosis needed care that was smaller and more personal than a large facility could offer, and she opened Silvergate to provide it.
Come see the homes for yourself
The best way to know whether a home is right is to walk through it, meet the people, and ask hard questions. We welcome all of them.
Silvergate Adult Family Home
Bonney Lake, Washington
Silvergate at Buckley
Buckley, Washington
