30-Day vs. 60-Day Notice in Rancho Cucamonga, CA: Which One Applies? - 951 Evictions

Quick answer: The dividing line is one year. A Rancho Cucamonga landlord ending a month-to-month tenancy without tenant fault uses a 30-day notice when the tenant has lived there under one year, and a 60-day notice under Civil Code 1946.1 when the tenancy has lasted one year or more. And once AB 1482 applies — at 12 months of occupancy — the notice must also state a just cause.

The one-year dividing line

For a no-fault termination of a month-to-month tenancy, California sets the notice length by how long the tenant has been in the unit. Under one year of tenancy, a 30-day notice is enough — where a no-fault termination is still allowed at all. At one year or more, Civil Code 1946.1 requires a 60-day notice. Count the tenancy from the original move-in date, not from the latest lease renewal: a tenant who signed a new one-year lease after three years in a Rancho Cucamonga rental is a multi-year tenant for notice purposes. When in doubt, the longer notice is never wrong; the shorter one can be fatal to the case.

The AB 1482 overlay: notice length is not enough

Here is where many San Bernardino County landlords stumble. The 30/60-day framework answers only how much notice to give — not whether you may terminate at all. Once a tenant has 12 months of occupancy, AB 1482’s just-cause rules attach to covered properties, which means a bare “your tenancy ends in 60 days” notice is defective. The notice must state a recognized just cause; no-fault causes are limited to owner or close-family move-in, withdrawal from the rental market, substantial remodel, or a government order, and every no-fault termination owes relocation assistance equal to one month’s rent (or a final-month waiver). SB 567 added documentation and good-faith requirements to move-in and remodel terminations. Exempt properties — housing built within the last 15 years, or individually owned single-family homes with the required exemption notice in the lease — escape the just-cause rule, but still need the correct 30- or 60-day notice length.

Calendar days vs. court days: counting correctly

Termination notices and rent-demand notices count time differently, and mixing them up voids notices. The 30-day and 60-day termination notices run in straight calendar days — weekends and holidays count, and the tenancy ends when the stated period expires. The 3-day notice to pay rent or quit is the opposite: those 3 days are court days, so weekends and judicial holidays are excluded. A 3-day notice served on a Friday does not expire on Monday. Practical rule of thumb for Rancho Cucamonga landlords: long notices are counted on a wall calendar, short rent notices on the court’s calendar, and the expiration date should be calculated before the notice is served, not after.

Choosing and serving the right notice, step by step

1. Date the tenancy. Find the original move-in date and total continuous occupancy.
2. Check AB 1482 coverage. Confirm whether the property is covered or exempt, and whether the lease contains the exemption notice if you plan to rely on it.
3. Pick the cause. Tenant fault points to a 3-day notice instead; a true no-fault termination needs a recognized just cause once AB 1482 applies.
4. Pick the length. Under one year: 30 days. One year or more: 60 days.
5. Add required contents. State the just cause where required, and address relocation assistance for no-fault terminations.
6. Serve it properly and keep proof. Defective service is one of the most common ways these cases fail.

Filing in San Bernardino County after the notice expires

If the tenant stays past the deadline, the next step is an unlawful detainer in San Bernardino County Superior Court. The court consolidates landlord-tenant filings, with limited unlawful detainer filings routed through the San Bernardino, Fontana, Barstow, and Joshua Tree locations. The Rancho Cucamonga District at 8303 Haven Ave handles civil matters for the Rancho Cucamonga, Ontario, and Chino area, but landlord-tenant cases may still route through the designated filing locations — check sb-court.org before you file. Under the fee schedule effective January 1, 2026, San Bernardino County’s unlawful detainer complaint fee runs from $255 for demands of $10,000 or less up to $435 for unlimited cases. Our flat-fee eviction services in Rancho Cucamonga sort out the notice, the venue, and the filing in one pass.

Frequently Asked Questions

Does a 60-day notice in Rancho Cucamonga need to state a reason?

Usually yes. Once the tenant has 12 months of occupancy and the property is covered by AB 1482, the notice must state a recognized just cause, and no-fault causes trigger relocation assistance of one month’s rent. Only exempt properties — and tenancies too short for AB 1482 — can use a no-cause termination notice.

Do weekends count toward a 30-day or 60-day notice?

Yes. Termination notices run in calendar days, so weekends and holidays count toward the 30 or 60 days. The court-day counting rule belongs to the 3-day notice to pay rent or quit, which excludes weekends and judicial holidays. Confusing the two systems in either direction produces a defective notice.

What if my tenant has a fixed-term lease that is ending?

A fixed-term lease normally ends on its own terms, but do not assume that means the tenant must leave. If AB 1482 covers the property and the tenant has 12 months of occupancy, just cause is still required — and refusing to sign a renewal on like terms is itself an at-fault cause. Review coverage before relying on lease expiration.

What happens if the tenant stays after the notice expires?

The notice’s expiration is what creates the right to sue, not the removal itself. The landlord files an unlawful detainer in San Bernardino County Superior Court, the tenant has 10 court days to respond under AB 2347, and possession is ultimately restored by the sheriff after judgment. Self-help removal remains illegal at every stage.

Get help with a Rancho Cucamonga eviction

951 Evictions helps landlords across Riverside and San Bernardino counties handle terminations start to finish — choosing the right notice, stating the right cause, and carrying the case through court. Before you serve a 30- or 60-day notice in Rancho Cucamonga, contact us for a quote and a second set of eyes.

This article is general information for California landlords, not legal advice. For advice on a specific situation, consult a California landlord-tenant attorney.