Quick Summary
California’s AB 1482, known as the Tenant Protection Act of 2019, imposes statewide limits on annual rent increases and establishes just-cause eviction requirements for most multifamily and older rental properties. For landlords, this law means stricter rules on how much you can raise rent each year and clearer legal procedures before ending a tenancy.
While the intent is to stabilize housing costs, AB 1482 has created operational challenges for owners and property managers who need to balance profitability with compliance.
What AB 1482 Does
AB 1482 introduced two major statewide protections for tenants in California:
- Rent Cap: Annual rent increases for covered properties are limited to 5% + CPI (Consumer Price Index) or 10% total, whichever is lower.
- Just-Cause Eviction Rules: After 12 months of lawful occupancy, landlords can terminate tenancy only for specific “at-fault” or “no-fault” causes.
Effective Date: January 1, 2020 (still in force). Base Rent Date: March 15, 2019 (used to determine permissible rent caps).
These rules apply to most multifamily and older residential properties, but certain exemptions apply.
Properties Covered and Exempt
AB 1482 covers the majority of California rental housing built more than 15 years ago, but the following categories are exempt:
- New Construction: Properties built within the past 15 years (on a rolling timeline).
- Owner-Occupied Duplexes: If the owner lives in one unit and rents the other.
- Single-Family Homes & Condos: Exempt if owned by an individual or trust, not a corporation, REIT, or an LLC with a corporate member.
- Government-Restricted Affordable Units: Already subject to other rent-control laws.
To claim exemption, landlords must provide tenants with written notice of exemption status. Without this notice, the exemption is lost.
Why California Passed AB 1482
The Legislature designed AB 1482 to curb rent spikes and reduce displacement amid California’s housing crisis. Many cities lacked rent-control ordinances, so this act created a statewide baseline of protection.
For landlords, the law changed how rental increases and lease renewals are handled: everything now requires precise calculations, documentation, and notice procedures. Missteps can invalidate rent increases or even expose owners to lawsuits.
Rent Cap Compliance: How to Calculate It
Each year, landlords can raise rent by 5% + the regional CPI, not exceeding 10% total.
Example:
If CPI = 3%, the maximum legal increase = 5% + 3% = 8%.
If CPI = 6%, the limit caps at 10%.
The CPI rate used depends on the region and is published annually by California’s Department of Industrial Relations. Rentix tracks this automatically for Inland Empire properties to prevent over-increases.
Just-Cause Eviction Rules
After a tenant has lawfully occupied a unit for 12 months (or 24 months if other occupants have joined), tenancy may be terminated only for a “just cause.”
At-Fault Just Causes
- Nonpayment of rent
- Breach of lease terms
- Nuisance or illegal use
- Criminal activity on premises
- Unauthorized subtenants
- Refusal to renew a lease
No-Fault Just Causes
- Owner move-in or close family move-in
- Withdrawal of unit from rental market
- Substantial remodeling requiring vacancy
- Compliance with a government order
For no-fault evictions, landlords must provide relocation assistance equal to one month’s rent or waive the final month’s payment.
What AB 1482 Does Not Change
- It doesn’t apply to new construction under 15 years old.
- It doesn’t cap rents for exempt single-family homes or condos (if notice was served).
- It doesn’t regulate commercial properties.
- It doesn’t prohibit normal rent increases within the lawful limits.
Compliance Checklist for Landlords and Asset Managers
1) Audit Your Portfolio
Determine which units fall under AB 1482 based on age, type, and ownership. Keep a record of construction dates, ownership structure, and exemption notices.
2) Serve Required Notices
Provide each tenant either:
- A Notice of Applicability (for covered units), or
- A Notice of Exemption (for exempt units).
For new tenancies, include the proper language in your lease addenda.
3) Track Rent-Increase History
Keep a spreadsheet or use your property-management software to record:
- Base rent as of March 15, 2019,
- Dates and amounts of all increases,
- Regional CPI used, and
- Supporting documentation.
4) Review Termination Workflows
If you’re ending a tenancy, verify that your reason qualifies as “just cause” and that you’ve provided proper written notice, including relocation assistance where required.
5) Update Lease Templates
Integrate AB 1482 clauses into every new or renewed lease. Include clear disclosures and required notice text to keep your documentation airtight.
Common Mistakes Landlords Make
- Assuming all single-family homes are exempt when owned by LLCs or trusts.
- Failing to serve the required exemption notice.
- Raising rent above the cap due to CPI miscalculation.
- Issuing a termination without valid just cause.
- Not providing relocation assistance for no-fault evictions.
Each of these mistakes can expose landlords to penalties, rent rollbacks, or court disputes. Rentix ensures none slip through the cracks.
How Rentix Keeps You Compliant
At Rentix Property Management, we’ve automated every compliance step for AB 1482-covered properties:
- Built-in rent-cap tracking: Our accounting system calculates the correct CPI-adjusted limit each year.
- Pre-loaded lease addenda: All AB 1482 notices are automatically included in digital leases.
- Just-cause documentation: Move-outs are tracked and verified by our compliance team before notices go out.
This proactive system prevents violations, saves you from fines, and keeps your investments legally protected.
Frequently Asked Questions
Does AB 1482 apply to my single-family home?
Only if the property is owned by a corporation, REIT, or LLC with a corporate member and no exemption notice was served.
What is the maximum rent increase allowed in 2025?
Typically around 7 to 9% in Southern California, depending on the current CPI published for your county.
Do I have to pay relocation assistance for every move-out?
Only for no-fault just-cause terminations (such as owner move-in or substantial remodel).
Are new construction buildings covered?
No — new units remain exempt for 15 years from their certificate of occupancy date.
What happens if I raise rent above the limit?
The increase is unenforceable, and you may be required to refund the overage plus damages or fees
Key Sources and Further Reading
- California Apartment Association – AB 1482 Overview
- California Department of Housing & Community Development – AB 1482 FAQs (PDF)
- Governor Newsom Press Release on Tenant Protection Act
- FindLaw – California Civil Code §1946.2 and §1947.12 (full text)
Final Words
AB 1482 reshaped California’s rental housing landscape. It set the ground rules that every professional landlord must play by – rent caps, notice procedures, and just-cause standards are now non-negotiable. For Rentix, compliance isn’t just paperwork; it’s part of protecting your investment, your tenants, and your long-term returns. With clear systems and professional management, your portfolio can stay fully compliant and consistently profitable.