Requiring tenants to pay rent through a single app or an auto-draft system feels efficient — fewer late payments, less paperwork, everything in one dashboard. In California, though, you can't make that mandatory. State law gives tenants a right to at least one non-electronic, non-cash way to pay, and getting this wrong makes a rent-collection policy unenforceable even if it's clearly written into the lease.
The Core Rule: Civil Code § 1947.3
Under Civil Code § 1947.3, a landlord must allow a tenant to pay rent and security deposits by at least one form of payment that is neither cash nor electronic funds transfer — typically a personal check, cashier's check, or money order. This applies to both residential and commercial leases.
That means a lease clause requiring rent to be paid exclusively through a specific payment app, or exclusively via bank auto-draft, is not enforceable unless you also allow a non-electronic, non-cash alternative. The tenant is still obligated to pay rent on time — they just can't be forced to use your preferred electronic method if it's the only option on the table.
You and the tenant can mutually agree that electronic payment or cash will be used, but that agreement still has to leave a non-cash, non-electronic option available under the statute — it can't be waived. In fact, the law explicitly states that any attempt to waive these protections is void as against public policy.
When You Can Require Cash
There's one narrow exception. If a tenant has previously paid you with a check that bounced for insufficient funds, or issued a stop-payment order on a check, draft, or money order, you may require cash as the exclusive payment method — but only for a limited window, not exceeding three months following the incident.
To use this exception properly, you have to:
- Give the tenant written notice stating the payment instrument was dishonored
- Attach a copy of the dishonored instrument to the notice
- State the specific period (up to three months) during which cash will be required
If requiring cash amounts to a change in the lease terms, the notice also has to comply with the standard notice requirements under Civil Code § 827 (the same statute governing rent increase notices). After the specified period ends, you're required to go back to offering a non-cash, non-electronic option again.
Set up a payment process that's actually compliant from day one. LeaseConnectPro tracks rent payments against your lease terms regardless of how the tenant pays, so switching between payment methods — or handling a temporary cash-only period after a bounced check — doesn't mean losing track of your ledger. Download the app →
Third-Party Rent Payments
A related wrinkle: tenants sometimes want rent paid by a relative, roommate, or employer who isn't on the lease. You're not automatically required to accept a third-party payment — but if you do, the law requires the third party to sign an agreement acknowledging they are not becoming a tenant and not establishing any tenancy rights by making the payment. Without that signed acknowledgment on file, you can decline to accept payment from someone who isn't party to the lease. This protects you from a scenario where someone claims tenancy rights later, based solely on having paid rent once.
Why This Trips Up Landlords Using Modern Payment Tools
Most of the exposure here isn't intentional — it's landlords who've moved to a single digital rent-collection platform for convenience and never built in a fallback option. If your current system only supports card or bank-transfer payments, and your lease doesn't separately authorize check or money order payment, you may technically be out of compliance even though your process feels more organized than a cash-and-envelope system ever was.
The fix is straightforward: keep a non-electronic option genuinely available (even if rarely used), and document it in the lease itself, rather than assuming your payment platform's terms of service satisfy the state requirement.
Documenting Your Payment Policy Correctly
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This article is for general informational purposes and isn't legal advice. Confirm your specific payment policy and lease language with a licensed attorney.