What Is an Adult Family Home? A Guide for Washington Families

An adult family home (AFH) is a licensed residential home where a trained provider lives with and cares for a small number of adults — typically four to six — who need help with daily activities. Think of it as exactly what it sounds like: a family home, adapted for care.

The home is usually a converted single-family house in a residential neighborhood. There's a kitchen, living room, bedrooms, a yard. It looks and feels like a home because it is one. The provider — often a nurse, CNA, or trained caregiver — lives on-site or is present daily and knows every resident by name, by preference, by routine.

Washington State has about 6,000 licensed adult family homes, making it one of the largest systems of small residential care in the country. DSHS (the Department of Social and Health Services) licenses and inspects every one of them.

The biggest source of confusion families run into: adult family homes and assisted living facilities are often grouped together as "senior care," but they're meaningfully different.

Size. An adult family home has a maximum of 6 residents by Washington State law. An assisted living facility typically has 20 to 200+ residents.

Environment. An AFH is a house in a neighborhood. An ALF is an institutional facility with corridors, common dining rooms, and activity schedules.

Staff-to-resident ratio. In an AFH, one or two caregivers are responsible for six residents. In an assisted living facility, one caregiver may be responsible for 15 or more residents depending on the shift.

Neither is universally "better." They serve different needs. But for many families, the small-home environment — more attention, more personal, less institutional — is what they were hoping care would look like.

Most AFH residents are seniors who need help with one or more activities of daily living (ADLs): bathing, dressing, toileting, medication management, mobility, meal preparation. The level of need ranges from "needs reminders and some physical assistance" to "requires full personal care."

Many AFHs also specialize in memory care, developmental disabilities, or serve Medicaid residents through DSHS contracts. Residents are usually in the home for the long term — months to years.

Private pay rates range from roughly $3,500/month on the low end to $11,000+/month for high-acuity memory care in premium areas like Bellevue or Mercer Island. Cost drivers: care level, location, specialization, and whether the home accepts Medicaid.

For families with limited funds, Washington's DSHS Medicaid program can cover AFH costs for eligible residents. Read more: Does Medicaid cover adult family homes? →

There's no substitute for an in-person visit. When you walk into a well-run adult family home, you'll know it: it's clean, it smells like a home (not a facility), the residents are engaged and comfortable, and the caregiver knows each person's preferences.

Check any AFH's license status and inspection history through the DSHS Residential Care Services database — it's public record. Full guide: Questions to ask on a tour →

Washington regulates adult family homes under RCW 70.128. Every AFH must hold a valid DSHS license, pass regular unannounced inspections, meet staff training requirements, maintain adequate staffing, and carry liability insurance.

Not every violation is serious — some are administrative. Others are meaningful (staff ratios, medication errors). Learn to read an inspection report before you sign anything.

Q: Why only six residents? A: Washington caps AFHs at six so care stays intimate and providers can actually know every resident.

Q: Are AFHs the same as group homes? A: In Washington, yes — "group home" is the informal term. The legal term is adult family home.

Q: Can we tour on weekends? A: Most providers accommodate weekend tours with a little notice.

Q: Do AFHs provide activities? A: They do, but on a small scale: baking, gardening, neighborhood walks, personalized outings.