By Adam Tomalas, CA DRE #02222825 — 8 min read
If you own a rental property in Orange County and you’ve been worried about California’s rent cap law, you’re not alone — and you may be worried about the wrong thing. In my seven years managing OC rentals, the single most common AB 1482 mistake I see isn’t owners raising rent too fast. It’s owners who under-charge for rent because they don’t realize their property is exempt from the cap entirely.
This is a plain-English guide to AB 1482 for 2026: what the law actually does, how the cap is calculated, which OC properties are exempt, and the single notice that can save you years of leaving money on the table.
The short version. AB 1482 limits annual rent increases on covered properties to 5% plus regional CPI, capped at 10%. For Orange County in 2026, that works out to roughly an 8.3% cap. But a large share of single-family homes and condos in OC are exempt from the cap — and to claim the exemption, you have to give your tenant a specific written notice.
What AB 1482 Actually Does (In Plain English)
AB 1482 is California’s statewide rent cap law, formally called the Tenant Protection Act of 2019. It does two things on covered properties:
- Limits annual rent increases to 5% plus regional CPI, with a maximum of 10% in any 12-month period — whichever number is lower.
- Requires “just cause” for eviction after a tenant has been in the property for 12 months (or 24 months for households with multiple adult tenants where at least one has been there a year).
The rent cap is what most owners think about, but the just-cause eviction requirement is just as important — and in some ways more restrictive, because it removes the standard “no-fault” termination option once a tenant passes the 12-month mark on a covered property.
How the Rent Cap Is Calculated for 2026
The formula is: 5% + regional CPI, capped at 10% maximum.
The “regional CPI” is the Consumer Price Index for All Urban Consumers (CPI-U), published by the Bureau of Labor Statistics, for the metropolitan statistical area covering your property. For Orange County, that’s the Los Angeles-Long Beach-Anaheim MSA.
For 2026, the applicable CPI for our region is running at approximately 3.3%. That means the rent cap on a covered OC property in 2026 is approximately:
5% + 3.3% CPI = 8.3% maximum annual rent increase on covered Orange County properties in 2026.
One important nuance: the cap applies to the rent at any point in the previous 12 months, not just the current rent. So if you raised rent 5% nine months ago, you can only raise it another 3.3% now to stay under the 8.3% annual cap.
The Exemptions That Matter for OC Owners
Here’s where most owners leave money on the table. AB 1482 has several significant exemptions, and a large share of Orange County’s rental stock qualifies for one.
1. Single-family homes and condos (the big one)
Single-family homes and condominiums are exempt from AB 1482 if both of the following are true:
- The property is not owned by a real estate investment trust (REIT), a corporation, or an LLC in which at least one member is a corporation; and
- The owner has provided the tenant with a specific written notice of the exemption (see the “How to Claim Your Exemption” section below).
This exemption covers a huge share of Orange County rental properties. If you own a Newport Coast single-family home or a Corona Del Mar condo in your individual name, or in an LLC owned only by you and a spouse (no corporate member), you very likely qualify. The exemption is one of the most under-claimed protections in California rental law.
2. New construction (under 15 years old)
Properties built within the last 15 years are exempt from the rent cap and just-cause eviction provisions. The 15-year clock rolls forward — so a property built in 2012 became covered in 2027, while a property built in 2018 will remain exempt until 2033.
Worth noting: this exemption is property-by-property based on the certificate of occupancy date. If you’re unsure, your county assessor’s records or the original building permit will confirm the date.
3. Owner-occupied duplexes
If you own a duplex and live in one of the two units as your primary residence, the other unit is exempt from AB 1482 — both the rent cap and the just-cause eviction provisions. This applies only as long as you continue to occupy your unit.
4. Deed-restricted affordable housing and certain other categories
Properties subject to deed restrictions for low-income tenants, government-subsidized housing, certain religious-organization housing, and dormitories operated by educational institutions are all separately exempt. These apply to a smaller share of OC rentals but are worth knowing.
How to Claim Your Exemption (The Notice Requirement)
This is the part most owners get wrong. The exemption isn’t automatic. If you own a single-family home or condo that qualifies, you must provide your tenant with a specific written notice — and the notice has very specific required language.
Under California Civil Code §1947.12(d)(5), the exempt-property notice must read substantially as follows:
“This property is not subject to the rent limits imposed by Section 1947.12 of the Civil Code and is not subject to the just cause requirements of Section 1946.2 of the Civil Code. This property meets the requirements of Sections 1947.12(d)(5) and 1946.2(e)(8) of the Civil Code and the owner is not any of the following: (1) a real estate investment trust, as defined by Section 856 of the Internal Revenue Code; (2) a corporation; or (3) a limited liability company in which at least one member is a corporation.”
This notice can be included in the lease for new tenancies, or provided as an addendum for existing tenancies. For tenants who moved in before July 1, 2020, the notice must be provided before any rent increase that would exceed the cap.
Without this notice, the exemption does not apply — even if the property otherwise qualifies. I’ve seen owners assume their property was exempt for years, then discover during a lease renewal that they couldn’t prove it because the notice was never given. The fix is straightforward (provide the notice now), but the years of capped increases can’t be retroactively recovered.
How AB 1482 Interacts with City Rent Control in OC
AB 1482 sets a statewide minimum protection. Cities are allowed to enact stricter rent control if they choose, and several California cities have done so (Los Angeles, San Francisco, Oakland, Berkeley, and others).
For Orange County specifically: as of 2026, none of the 15 OC cities we serve have enacted local rent control stricter than AB 1482. Newport Beach, Corona Del Mar, Newport Coast, Laguna Beach, Irvine, San Clemente, Huntington Beach, Costa Mesa, Laguna Niguel, Mission Viejo, Lake Forest, Dana Point, Laguna Hills, Tustin, and Fountain Valley all default to the statewide AB 1482 rules.
That’s worth noting because it makes the analysis simpler for OC owners than it is for owners in, say, the city of Los Angeles. The only law governing your rent increases is the state law.
It’s also worth noting that local rent-control rules can change. If your city ever does enact stricter rules, those rules would apply on top of AB 1482. Worth a quick city-website check before any significant rent increase.
Common Mistakes OC Owners Make with AB 1482
From seven years of managing OC properties, the same patterns come up:
- Assuming the property is covered when it’s actually exempt. The single most expensive mistake. If you own a single-family home or condo in your own name (or in a non-corporate LLC), you very likely qualify for the exemption — but you have to claim it. Years of restrained rent increases on an exempt property is money you can’t get back.
- Claiming the exemption without giving the required notice. The opposite mistake. Owners hear the law doesn’t apply to their property and just start raising rent — without the §1947.12(d)(5) notice. A tenant who later pushes back has a valid claim because the procedural step was skipped.
- Stacking rent increases to circumvent the cap. Some owners try to raise rent 5% now and another 5% in six months. AB 1482 is calculated on a rolling 12-month basis — total increases over any 12 months can’t exceed the cap. Two 5% increases in the same year is a violation, not a clever workaround.
- Confusing the rent cap with the just-cause eviction provisions. These are two separate restrictions, and a property covered by one is generally covered by both. Owners sometimes plan to “just not renew” a long-term tenant’s lease — but on a covered property after the 12-month mark, you need a “just cause” reason under §1946.2 to terminate.
- Missing the 15-year new-construction trigger. A property built in 2012 became covered by AB 1482 in 2027. Owners who priced their unit assuming the exemption was permanent are now subject to the cap. Worth checking your certificate-of-occupancy date every year as the deadline approaches.
2026 Quick-Reference Cheat Sheet
| Question | 2026 Answer for Orange County |
|---|---|
| What’s the max annual rent increase on a covered property? | ≈ 8.3% (5% + 3.3% SoCal CPI), capped at 10% |
| Is a SFR or condo always covered? | No. Most are exempt if owned in an individual name or non-corporate LLC AND the proper notice was given. |
| How long is the new-construction exemption? | 15 years from certificate of occupancy |
| Does any OC city add stricter rent control? | Not as of 2026 — all 15 OC cities default to AB 1482 |
| Required exemption notice language? | CA Civil Code §1947.12(d)(5) — exact wording above |
| Just-cause eviction kicks in when? | After 12 months of tenancy on a covered property |
| Maximum rent increases over 12 months? | Total can’t exceed the cap — no stacking |
Frequently Asked Questions
I own my Newport Beach rental in an LLC. Am I exempt from AB 1482?
Most likely yes — if the LLC has no corporate members. AB 1482 only disqualifies the exemption if a member of the LLC is itself a corporation. An LLC owned by you (and a spouse, partner, or family member who are all individual people) qualifies. An LLC where one of the members is “Smith Holdings, Inc.” does not. If you own in Newport Beach, this exemption likely applies to your property.
Do I have to give the exemption notice every year?
No. The notice is required once — either in the original lease or as an addendum if the tenant moved in before July 1, 2020. Once it’s in the file, the exemption applies. That said, including the notice in every new lease and lease renewal is good practice because it eliminates any ambiguity if the property changes hands.
If my property is exempt, is there any limit on how much I can raise rent?
Practically, no — the only limit is what the market will bear. But artificially aggressive increases can drive a good tenant out and reset your vacancy clock. For most OC properties, a fair-market-rate increase well within what comparable units would charge is both legal and smart for retention. A current rental analysis tells you exactly where the line is.
What if my tenant disputes the exemption notice?
The notice itself doesn’t require tenant agreement — it’s a notification, not a contract. If the property actually qualifies (single-family or condo, no corporate ownership), the exemption applies as a matter of law once notice is given. Disputes typically arise when the notice language is wrong or missing entirely. As long as the §1947.12(d)(5) language is used verbatim and the ownership structure qualifies, the exemption holds.
How does AB 1482 interact with a long-term lease?
The cap applies to increases between any two leases, not just renewals. If you have a tenant on a 12-month lease at $4,000/month and you’re offering a new 12-month lease, the new rent has to stay within the cap (or your property has to qualify for the exemption). The lease structure doesn’t change the math.
Wondering what your specific property could rent for under the cap (or above it, if you’re exempt)?
Request a free rental analysis — I’ll personally review your property, check your AB 1482 status, and send you a written analysis within 24 hours. No obligation, no pressure, just the data.
— Adam Tomalas, CA DRE #02222825
This post is general guidance, not legal advice. AB 1482 is a complex statute and individual property situations vary. For property-specific questions, consult a California real estate attorney or contact us at (949) 514-8822.