Based in Portland, Conn., Greystone Retirement Home is a state of Connecticut-licensed alternative home care facility for elderly people. It provides spacious accommodations, utilities, laundry service, beauty salon on premises, a monthly health assessment, nutritional meals and recreational/cultural/social opportunities. Greystone Retirement Home is a member of the National Association of Residential Care Facilities. The elderly home care facility is a recipient of the National Residential Care Home of the Year award and has featured in the New York Times.. Geriatrics