LA Renters GuideBuilding Research

What is LAHD?

Understanding the LA Housing Department and how it protects tenants.

8 min readUpdated Dec 2026

LAHD (Los Angeles Housing Department) is the city agency responsible for enforcing housing codes, managing rent stabilization, and protecting tenant rights. For LA renters, understanding LAHD is essential.

What Does LAHD Do?

LAHD Responsibilities

  • Code Enforcement

    Inspects buildings and enforces health/safety codes

  • RSO Administration

    Manages Rent Stabilization Ordinance (rent control)

  • Violation Tracking

    Records and tracks building violations

  • Tenant Protection

    Enforces laws against illegal rent increases, harassment

  • Building Registration

    Registers and tracks RSO rental units

LAHD Violations

LAHD tracks code violations for rental buildings. These include:

  • Habitability issues — No heat, water, pest infestations
  • Safety hazards — Broken locks, exposed wiring, fire hazards
  • Building code violations — Illegal construction, unpermitted units
  • Maintenance failures — Mold, plumbing issues, structural problems

Landlords receive notice to correct violations and face penalties if they don't comply.

Check Any Building's Violations

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How to File a Complaint

If your landlord isn't maintaining your building or violating your rights, file a complaint with LAHD:

  1. Document the issue — Photos, dates, written requests to landlord
  2. Contact LAHD — Call (866) 557-7368 or file online
  3. Provide details — Address, unit number, description of problem
  4. Inspector visit — LAHD will schedule an inspection
  5. Landlord notice — Violations cited, deadline to fix
  6. Follow-up — Reinspection to confirm repairs

LAHD Contact Info

  • Housing Hotline: (866) 557-7368
  • Online: housing.lacity.org
  • In Person: Check website for office locations

RSO and LAHD

LAHD administers LA's Rent Stabilization Ordinance. Through LAHD you can:

  • Verify if a building is RSO-registered
  • Check the legal rent for an RSO unit
  • Report illegal rent increases
  • Appeal rent adjustment decisions
  • Confirm landlord compliance

Protection from Retaliation

Filing a complaint with LAHD is a protected activity. It's illegal for your landlord to retaliate by:

  • Raising your rent
  • Reducing services
  • Threatening or harassing you
  • Starting eviction proceedings

If your landlord retaliates, document it and file an additional complaint.

What LAHD Doesn't Do

  • LAHD doesn't handle disputes between roommates
  • LAHD can't force landlords to make cosmetic improvements
  • LAHD doesn't get involved in lease interpretation disputes
  • For legal advice, consult a tenant rights attorney

Check Building Violations

Search any LA address to see LAHD violation history and building info.

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