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NARR Levels of Support (I–IV) Explained — A Simple Guide to Recovery Housing Types
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Standards & Certification (NARR)

NARR Levels of Support (I–IV) Explained — A Simple Guide to Recovery Housing Types

Learn the differences between NARR Levels I–IV recovery housing (peer-run to clinically integrated) so you can choose the right environment.

When people say “sober living,” they might be referring to very different types of recovery residences. NARR’s standards describe a spectrum of recovery housing and break it into four levels of support to make comparisons clearer.

Level I (Peer-run)

  • Democratically run, recovery-focused, substance-free home

  • Often relies on peer accountability and shared house guidelines

  • Oxford House™ is a widely known example of a peer-run model mentioned in NARR’s descriptions.

Level II (Monitored)

  • Commonly what people mean by “sober living”

  • House rules + peer accountability, often with a house manager

Level III (Supervised / staffed)

  • More structured oversight (often paid staff and programming)

  • Stronger link to outside services and recovery supports

  • Typically more structure than Level II

Level IV (Service provider / clinically integrated)

  • Highest support intensity

  • Often tied to licensed services or formal treatment programming (varies by state rules)

Why this matters (for families, residents, and professionals)

Recovery is a process of change, and people need different environments over time.
Using Levels I–IV helps avoid mismatches—like placing someone who needs high structure into a setting that’s designed to be peer-run.

Next step: On Recovery Resource Alliance, use Browse by State and filter resources by what you need (housing, services, family support, professionals). If you’re an operator, you can also Submit Resource to keep your info accurate.