Last updated 2026-07-23
TL;DR
Assisted living is a licensed residential option for seniors who need help with daily activities like bathing, meals, and medication but not round-the-clock nursing care. Median cost is about $5,900/month (Genworth, 2024). Medicare does not pay for room and board in assisted living; it may cover limited medical services delivered there. Nursing homes provide skilled medical care; assisted living does not.
What is assisted living?
Assisted living is a licensed residential setting where seniors live in their own apartment or room and get help with what the industry calls activities of daily living (ADLs): bathing, dressing, toileting, mobility, and medication reminders. It sits between fully independent living and a nursing home. Staff are present around the clock, but the model is built around personal care and supervision, not medical treatment. Every state licenses assisted living under its own rules, and the name varies. You'll see "assisted living facility," "residential care facility," "personal care home," or "adult foster care" depending on the state. The National Center for Health Statistics counted roughly 31,400 assisted living communities in the U.S. as of its most recent survey, housing around 1.2 million licensed beds [1]. There is no single federal assisted living law. States write their own licensing codes, staffing ratios, and inspection schedules, which is why two facilities twenty miles apart in neighboring states can look completely different on paper. Most residents move into assisted living when they can still manage a fair amount of independence but need a safety net. Meals, housekeeping, laundry, transportation, and social activities are typically bundled into a base rate, with personal care add-ons priced in tiers based on how much hands-on help a resident needs.
What is an assisted living facility, exactly?
An assisted living facility (sometimes written ALF) is the licensed building and program itself, more than the concept. It's the physical property, holding a state license, staffed by caregivers, med techs, an administrator, and often a licensed nurse consultant, operating under a specific set of state regulations that dictate everything from bedroom square footage to fire drill frequency. When people search "what is assisted living facility" or "what is an assisted living facility," they usually want to know what separates it from a private home with a caregiver, or from a nursing home. The short answer: a facility is licensed by the state, inspected on a set schedule, and required to meet building, staffing, and care-plan standards that a private home care arrangement is not. Facilities range enormously in size. Some are small, home-like settings with six to ten residents (often licensed under adult foster care or group home rules covered in our assisted living facility guide). Others are 100-plus unit purpose-built communities with dining rooms, activity directors, and memory care wings. The regulatory floor (minimum staffing, minimum training hours, minimum square footage per resident) is set by the state, and it is worth pulling your specific state's code before assuming anything about ratios or fees.
What is a group home, and how is it different from assisted living?
A group home is a small residential setting, typically licensed for somewhere between four and sixteen residents, where people live together in a house-like environment with staff support. Group homes serve a wider range of populations than assisted living alone. You'll see group homes licensed for adults with intellectual and developmental disabilities (IDD), for mental health recovery, for substance use recovery, and for seniors under adult foster care or residential care licensing categories. The overlap with assisted living happens specifically in the senior space: many states license small senior group homes under an "adult foster care" or "residential care home" category that functions almost identically to assisted living, just at a smaller scale and often in an actual house rather than a purpose-built facility. If you're planning a small senior residential care business, you're very likely applying for the same category of license that governs traditional group homes, just serving an older population. The practical difference for an operator is scale and building type, not necessarily the care model. A six-bed senior group home and a 60-unit assisted living community might deliver nearly identical personal care services, just under different license classes, different staffing ratios, and different inspection checklists. Our assisted living facilities overview breaks down how states categorize these license types side by side.
What does assisted living provide day to day?
Assisted living provides a bundle of housing, personal care, meals, and supervision, built around a written, individualized care plan. Centers for Medicare & Medicaid Services (CMS) and state agencies generally expect the following to be documented and delivered: - Help with ADLs: bathing, dressing, grooming, toileting, transferring, and eating
- Medication management or medication reminders (the exact scope depends on state rules and whether unlicensed staff can administer versus merely remind)
- Three meals a day plus snacks, usually in a common dining room
- Housekeeping and laundry
- 24-hour staff presence and an emergency call system
- Social and recreational programming
- Transportation to medical appointments, in many facilities What it typically does not provide: skilled nursing care, IV therapy, ventilator management, or the kind of intensive rehabilitation therapy that follows a hospital stay. If a resident's medical needs escalate past what unlicensed personal care staff and a part-time nurse consultant can manage, the facility (or the state survey team) will usually flag that the resident needs to transfer to a nursing home or a higher level of licensed care. States set the acuity ceiling. Some states allow assisted living to keep residents with moderate dementia, hospice care, or two-person transfer needs. Others draw a much tighter line and require discharge once a resident needs skilled nursing-level care. Confirm the discharge/transfer criteria with your state licensing agency before marketing a facility as able to handle higher-acuity residents.
What is assisted living vs nursing home, in plain terms?
| Primary purpose | Personal care + housing | Skilled medical/nursing care | |
|---|---|---|---|
| Staffing | Caregivers, med techs, part-time nurse consultant | Licensed RNs/LPNs on every shift | |
| Federal oversight | State-only, no federal certification requirement | Federally certified under Medicare/Medicaid, inspected against CMS Requirements of Participation [2] | |
| Typical setting | Private apartment or room | Semi-private or private room, hospital-like | |
| Medicare coverage | Not covered (room and board) | Covered for up to 100 days per benefit period under specific conditions [3] | |
| Medicaid coverage | Varies by state, often via HCBS waiver [4] | Covered in all states for eligible individuals | Federal regulation at 42 CFR 483.35 requires Medicare and Medicaid-certified nursing homes to have sufficient nursing staff, including a registered nurse for at least 8 consecutive hours a day, seven days a week [2]. Assisted living has no equivalent federal certification and is governed entirely by state licensing law. That single fact drives almost every other difference in cost, staffing, and what insurance will pay. |
The core difference: assisted living is personal care and housing; a nursing home (skilled nursing facility, or SNF) is licensed medical care. Nursing homes are staffed with round-the-clock licensed nurses and are built to handle residents who need daily medical monitoring, wound care, IV medications, feeding tubes, or rehabilitation after surgery or a hospital stay. | Feature | Assisted Living | Nursing Home (SNF) |
Does Medicare cover assisted living facilities?
No. Medicare does not cover the cost of room, board, or personal care in an assisted living facility. Medicare.gov states plainly that Medicare "doesn't cover . . . long-term care (also called custodial care)" when that is the only kind of care someone needs [3], and assisted living's core service, help with daily activities, is exactly what CMS classifies as custodial care. What Medicare will still pay for, even if someone lives in assisted living: doctor visits, physical therapy, home health services ordered by a physician, durable medical equipment, and hospital care, the same way it would for someone living at home. So a resident's Medicare Part B and Part A benefits keep working; they just don't touch the facility's monthly bill for rent, meals, or aide support. Medicaid is a different story, and this is the biggest financing confusion for families. Most states offer Home and Community-Based Services (HCBS) waivers that can pay for personal care services delivered inside an assisted living setting, though Medicaid generally still won't pay for room and board itself [4]. Eligibility, waiver waitlists, and covered services vary sharply by state, so anyone counting on Medicaid to help pay should call their state Medicaid office directly rather than assume a waiver exists or has open slots.
What's the real cost difference between assisted living and a nursing home?
Genworth's 2024 Cost of Care Survey put the national median cost of assisted living at $5,900 per month, versus $9,733 per month for a semi-private nursing home room and $10,646 for a private nursing home room [5]. That gap, roughly 65 to 80 percent more expensive for a nursing home, is the financial expression of the staffing difference: a facility with licensed nurses on every shift simply costs more to run. Costs vary heavily by state and even by metro area within a state. Genworth's data consistently shows a two-to-threefold spread between the cheapest and most expensive states for assisted living, so a national median is a starting point for planning, not a number to quote to a family in a specific city. Most assisted living costs come out of pocket, through savings, long-term care insurance, or family contributions. That's a genuinely hard financial reality for a lot of families, and it's part of why the HCBS Medicaid waiver route matters so much for lower-income seniors, even with its limits and waitlists.
How do I start a group home for seniors?
Starting a senior group home or small assisted living facility runs through roughly the same sequence in every state, even though the specific forms, fees, and agency names differ: 1. Pick your license category. Decide whether you're pursuing assisted living licensure, adult foster care, or a residential care home category, since some states have multiple overlapping options for small senior homes. 2. Confirm zoning first. Call your county planning or zoning department before you sign a lease or purchase, since residential care use often requires a conditional use permit even in a home already zoned residential. 3. Write your policy and procedure manual. States require documented policies on medication management, emergency procedures, resident rights, admission and discharge criteria, and staff training, before they'll issue a license. 4. Build your staffing plan. Most states set minimum staff-to-resident ratios and require a certain number of awake staff overnight; some also require a designated administrator to hold a specific certification or pass a state exam. 5. Pass the life safety and building inspection. Fire marshal sign-off, sprinkler or smoke detector requirements, and ADA-style accessibility rules apply, and building code inspections often happen before the licensing survey. 6. Submit your license application with required fees, background checks (state and often FBI-level for owners and staff), and your policy manual. 7. Pass your pre-licensing survey. A state surveyor inspects the physical building and reviews your paperwork before issuing the license. The honest bottleneck for most first-time operators isn't the concept, it's the paperwork: the policy manual, the staffing plan, and the zoning approval take the most time and trip up the most applicants. If you want a structured starting point instead of assembling every policy from scratch, our $299 State Group Home Licensing Kit at /licensing-kit-builder walks through state-specific policy templates and application checklists, though you'll still need to confirm current fee amounts and forms directly with your state licensing agency, since those change.
How do I start a group home (application and inspection specifics)?
Once your application is in, expect a multi-step review that typically includes a paper review of your policies, background checks on owners and key staff, and an in-person inspection before a license is issued. Timelines vary by state and by how complete your first submission is; a common failure point is submitting an incomplete policy manual that gets kicked back for revisions, adding weeks or months to the process. Inspectors are generally checking three things: is the building physically safe (fire exits, smoke alarms, accessible bathrooms), does your paperwork match your practice (are staff certifications current, are medication logs being kept correctly), and do your written policies meet the state's minimum content requirements (resident rights notices, grievance procedures, emergency evacuation plans). After licensing, expect ongoing inspections. Most states conduct annual or biennial unannounced surveys plus complaint-triggered inspections. Keep your policy manual as a living document; when state regulations update (and they do, regularly), your manual needs to be revised and staff need to be retrained, more than filed away after the initial license is granted.
What's the difference in staffing and licensing requirements between the two settings?
Assisted living staffing rules typically set a minimum caregiver-to-resident ratio (commonly cited state ranges run from roughly 1:8 to 1:15 during waking hours, tightening overnight) and require some number of hours of initial and annual training in topics like first aid, dementia care, and medication assistance. Administrators in many states must hold a specific certification or pass a state licensing exam. Nursing homes, because they're federally certified for Medicare and Medicaid participation, must meet the staffing standard at 42 CFR 483.35, which requires sufficient nursing staff and a registered nurse on duty at least eight consecutive hours a day, seven days a week, along with licensed nursing coverage 24 hours a day [2]. That federal floor doesn't exist for assisted living at all; it's purely a state-by-state standard, which is exactly why staffing quality and depth can vary so widely between two facilities that both call themselves "assisted living." For an operator evaluating whether to pursue assisted living licensure versus nursing home certification, the staffing cost difference alone (licensed nurses around the clock versus trained but unlicensed caregivers) is usually the deciding factor. Very few small operators start with nursing home certification; the capital and staffing requirements are a different order of magnitude.
How do zoning and building codes affect where an assisted living facility can operate?
Zoning is the step most first-time operators underestimate. Residential care use, even in a single-family home converted for six or eight residents, often triggers a conditional use permit, special exception, or separate group home zoning classification, depending on your city and county code. Some states have laws limiting how restrictively local zoning can treat small group homes (often tied to fair housing protections for people with disabilities), but the rules and exemptions vary enough that you need to check locally, not assume protection applies to your project. Building and fire code requirements typically scale with resident count. A six-bed home usually faces lighter fire suppression and egress requirements than a 40-unit purpose-built facility, which will likely need commercial-grade fire sprinklers, a fire alarm system tied to the local fire department, and wider hallways meeting accessibility codes. Get your local fire marshal's office involved early; a building that looks compliant to you as a layperson can still fail on details like door swing direction or smoke detector spacing. Our guide on assisted living at home walks through the specific zoning questions to ask before you lease or buy a property for a small residential care setting.
How do I compare specific facilities once they're licensed?
Once you're evaluating existing facilities, either as a family choosing care or as an operator scoping competitors, a few concrete data points matter more than glossy marketing. Ask for the facility's most recent state inspection report; nearly every state posts these publicly or will provide them on request, and they show cited deficiencies, dates, and correction plans. Ask about the staff-to-resident ratio on the overnight shift specifically, since daytime ratios often look fine while overnight coverage is thin. Ask what the discharge criteria are, meaning at what point of declining health a resident must move to a nursing home. For families searching for senior assisted living facilities near me, the inspection report and the written admission/discharge agreement are the two documents worth reading closely before touring, since marketing materials rarely mention either. For operators sizing up the market, the assisted living and facility assisted living guides cover how license categories and reimbursement rates differ enough state to state that a business model working well in one state may not translate directly to another.
Frequently asked questions
What is assisted living in simple terms?
Assisted living is a licensed residential setting for seniors who need help with daily tasks like bathing, dressing, and medication reminders, but don't need the round-the-clock medical care a nursing home provides. Residents typically have their own room or apartment, with staff available 24 hours a day and meals, housekeeping, and activities included in the monthly rate.
What is a group home?
A group home is a small, licensed residential setting, usually four to sixteen residents, where people live together with staff support. Group homes serve various populations including seniors, adults with intellectual and developmental disabilities, and people in mental health or substance use recovery, and many states license small senior group homes under adult foster care rules.
What is the difference between assisted living and nursing home care?
Assisted living provides personal care and housing without full-time licensed nursing staff; nursing homes provide skilled medical care with registered nurses on duty daily and are federally certified under 42 CFR 483.35 [2]. Nursing homes cost roughly 65 to 80 percent more per month on average nationally, according to Genworth's 2024 survey [5].
Does Medicare cover assisted living facilities?
No. Medicare does not pay for room, board, or personal (custodial) care in assisted living, per Medicare.gov [3]. It still covers medically necessary services like doctor visits, physical therapy, and home health care for residents living there, the same as it would for someone at home.
Does Medicaid pay for assisted living?
Sometimes, through state Home and Community-Based Services (HCBS) waivers, which can cover personal care services delivered in assisted living. Medicaid generally does not cover the room and board portion of the bill, and waiver availability, eligibility rules, and waitlists vary sharply by state, so check directly with your state Medicaid office [4].
How much does assisted living cost per month?
The national median was $5,900 per month as of Genworth's 2024 Cost of Care Survey [5]. Actual costs vary widely by state and city, and most facilities charge a base rate plus tiered add-ons for higher levels of personal care, so ask for an itemized rate sheet, more than the advertised starting price.
How do I start a group home for seniors?
Confirm your license category with your state licensing agency, verify zoning approval for your property, write required policy manuals covering medication management and emergency procedures, build a compliant staffing plan, pass building and fire inspections, then submit your license application with background checks and required fees before your pre-licensing survey.
How long does it take to get an assisted living license?
There's no single national timeline; it depends on your state's process, how complete your initial application is, and how quickly zoning and fire inspections clear. Incomplete policy manuals are a common cause of delay, so budget realistic time for revisions and don't assume approval will happen on a fixed schedule.
What's the difference between assisted living and adult foster care?
They often deliver similar care, but adult foster care is usually a smaller-scale license category (often a private home with a handful of residents) while assisted living licenses can range from small homes to large purpose-built communities. Which category applies to your project depends on your state's specific licensing structure, so confirm with your state agency.
Can assisted living residents have dementia or memory care needs?
Many assisted living facilities have a licensed memory care unit or wing, but the acuity ceiling (how advanced a resident's dementia can be before discharge is required) is set by each state's regulations. Confirm your state's specific criteria before assuming a facility, or your own planned facility, can serve residents with moderate to severe cognitive decline.
What staffing ratio is required in assisted living?
There's no federal ratio requirement; each state sets its own minimums, and cited ranges commonly fall between roughly one caregiver per eight to fifteen residents during waking hours, with different (often lower) requirements overnight. Nursing homes, by contrast, must meet a federal minimum of RN coverage at least eight hours a day under 42 CFR 483.35 [2].
Do I need a special zoning permit to open a group home?
Very often, yes. Even in a residentially zoned single-family home, licensing a property for group residential care frequently requires a conditional use permit or special exception from your local zoning authority, and rules vary widely between cities and counties, so call your local planning department before signing a lease or purchase agreement.
Sources
- 42 CFR 483.35, Nursing Services requirements for long-term care facilities: Nursing homes must have sufficient nursing staff including a registered nurse on duty at least eight consecutive hours a day, seven days a week
- Medicare.gov, Long-term care coverage: Medicare doesn't cover long-term custodial care such as room, board, and personal care in assisted living
- Medicaid.gov, Home and Community-Based Services: Medicaid HCBS waivers can cover personal care services in assisted living but generally not room and board
- Genworth, Cost of Care Survey 2024: National median monthly costs: $5,900 assisted living, $9,733 semi-private nursing home, $10,646 private nursing home room
- Medicare.gov, Skilled Nursing Facility (SNF) care coverage: Medicare covers up to 100 days of skilled nursing facility care per benefit period under specific conditions
- 42 U.S.C. 1395i-3, Requirements for Skilled Nursing Facilities: Federal statute establishing requirements for skilled nursing facilities participating in Medicare