No federal law requires accepting cash
A common myth is that businesses, including landlords, must accept cash because it's "legal tender." Federal law does say U.S. currency is legal tender for debts, but the Federal Reserve is explicit that this doesn't force any private business to accept it: there's no federal statute requiring a landlord, or any private business, to accept currency or coins as payment. Whether a landlord can insist on being paid only by check, only by direct deposit, or only through an online portal is mostly a matter of your lease and your state's law, not federal law.
What "only online" or "only cash" landlords can and can't do
A landlord generally can require rent to be paid a specific way — for example, through a portal, by bank transfer, or by check only — as long as that requirement is in your lease and doesn't conflict with your state's law. This is different from a landlord simply preferring one method: a preference is something you can often negotiate around, while a requirement written into your lease is something you agreed to when you signed. Two situations are worth watching for:
- If your state requires the landlord to offer at least one no-fee, non-electronic option (see California below), an online-only policy that always charges a fee may not be enforceable as written.
- If a cash-only policy shows up mid-lease with no basis in your original agreement, that's a new term you didn't agree to. See can a landlord add fees that aren't in my lease for how to push back on unilateral changes.
California's specific rule
California law requires a landlord to let a tenant pay rent and the security deposit using at least one method that is neither cash nor an electronic funds transfer — in practice, a paper check, money order, or cashier's check. The landlord cannot charge a fee for that check-based option. The one exception: if you've previously paid with a check that bounced, or stopped payment on one, the landlord can require cash-only for up to three months, with written notice. Tenants and landlords can agree to cash- or electronic-only payment, but only if another, non-cash-non-electronic method is also available — and this protection can't be waived even by a signed lease that says otherwise.
If you're outside California
Payment-method rules vary by state, and this article only verifies California's rule closely enough to state it as fact here. If your lease requires a payment method that seems to leave you no free option, check your own state's landlord-tenant statute or a local tenant rights organization before assuming you're stuck.
A concrete example
Say your lease requires rent through an online portal, and every option on that portal — card or bank transfer — carries a fee. If you rent in California, that setup runs into § 1947.3: your landlord still has to let you pay by check, money order, or cashier's check with no fee attached, even if the portal itself never offers that option. You'd point your landlord to the statute and ask for the fee-free method it requires, rather than assuming the portal's menu is the only choice. Outside California, the same portal-only setup may simply be enforceable as written, which is exactly why it matters to check your own state's rule rather than assume one state's protection travels with you.
What to do if a payment-method policy feels unfair
- Get the required payment method in writing from your lease, not just what a property manager tells you verbally.
- If a fee is attached to every available option, ask specifically whether a no-fee method exists — some portals have a free bank-transfer tier even when card payments cost extra.
- Keep proof of every payment you make, especially if you're forced into a method you're uncomfortable with.
- If you think a policy violates your state's law, put your concern in writing before you're late on a payment because of it.
Honestkey™ reviews your lease's payment terms as part of a full scan, so you can see what you actually agreed to pay rent through, and whether a fee attached to it holds up.