Los Angeles, CA Rental Property Rules: Rental Registration (2026)
Key Facts
- Registration
- Required for all RSO properties
- Agency
- LA Housing Department (LAHD)
- Annual Fee
- Per-unit registration fee
- Database
- Searchable online at LAHD
- Penalty
- Cannot collect increases if unregistered
Summary
All RSO properties must be registered with the LA Housing Department (LAHD). Landlords pay an annual RSO registration fee per unit. LAHD maintains a searchable database of RSO properties. Landlords must file rent increase notices and eviction notices with LAHD. Failure to register can result in inability to collect rent increases and administrative penalties.
1947.12. (a) (1) Subject to subdivision (b), an owner of residential real property shall not, over the course of any 12-month period, increase the gross rental rate for a dwelling or a unit more than 5 percent plus the percentage change in the cost of living, or 10 percent, whichever is lower, of the lowest gross rental rate charged for that dwelling or unit at any time during the 12 months prior to the effective date of the increase. ... (2) If the same tenant remains in occupancy of a unit of residential real property over any 12-month period, the gross rental rate for the unit of residential real property shall not be increased in more than two increments over that 12-month period, subject to the other restrictions of this subdivision governing gross rental rate increase.
Full Breakdown
Los Angeles may require rental property registration to track housing stock and ensure code compliance. Registered properties are subject to periodic inspections for fire safety, structural integrity, and habitability standards. Landlords must maintain current contact information on file. Registration fees are set by local ordinance per unit annually. Some jurisdictions require registration before renting any residential unit. Certificate of occupancy or rental license may be needed. Properties must pass inspection before initial rental and periodically thereafter. Lead paint disclosure required for pre-1978 buildings. Smoke and carbon monoxide detectors must be maintained.
Frequently Asked Questions
Do I need to register my rental property?
What do rental inspections check?
Sources & Official References
Other rules in Los Angeles
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Rental Registration in Nearby Cities
How other cities in Los Angeles County handle rental registration.