Roommate not paying rent? What to do, step by step

Before any formal letter, have a calm, private conversation, without the rest of the household watching. The goal is to find out what is going on and when the money will come.

• A one-off delay (a late paycheck, a surprise expense): agree on a specific payment date, and hold them to it.
• A real hardship (a lost job, an internship ending): the question becomes how they will pay, and over how long. Skip to the payment plan below.
• A refusal, or silence: do not let a second month slip by. Put things in writing right away.

Whatever they say, follow up with a text or email confirming the amount owed and the date promised. That message will matter if things drag on.

What you risk depends on how your place is rented. The wording varies by country and state, but most setups fall into one of these cases:

Joint liability only applies between the tenants and the landlord. Between roommates, each person still owes their own share, so whoever covers for someone else can ask to be paid back. If you are unsure what your lease means, ask a local tenant union, legal aid office or housing advice service.

On a joint lease, short rent is a late payment for the whole household, not just for the person who did not pay. Late fees and the risk of eviction usually apply to everyone on the lease. That is why many roommates cover the gap while they sort it out between themselves.

• If you cover the rent, split the extra between the roommates who are paying, and write down exactly who fronted how much.
• If you cannot cover it, tell the landlord in writing before the due date, with what you can pay and when. Landlords are usually easier to deal with when they hear about a problem early.
• Keep records: bank transfers for the rent, messages with your roommate, receipts. They are what prove you paid on their behalf.

The same goes for bills. A utility or internet account is usually in one person's name, and the full amount comes out of their account. If someone stops paying their share, the account holder ends up fronting it. Our guide to splitting bills with flatmates (the UK term for roommates, along with housemates) covers how to spread the accounts.

Maya, Sam and Jordan rent a $2,400 apartment on a joint lease, so each pays $800 a month. Jordan loses their job and pays nothing in March or April. Maya and Sam cover the rent equally.

Each month, Maya and Sam pay $400 more than their share ($1,200 − $800). After two months, Jordan owes $800 to Maya and $800 to Sam, or $1,600 in total. The landlord got the full $2,400 both months.

When a roommate wants to pay but cannot clear everything at once, a payment plan is often the fastest fix. Back to the example: Jordan starts a new job in May.

Write the agreement down, date it and have everyone sign: the total owed, to whom, and the amount and date of each payment. A signed IOU like this is useful evidence if payments stop. Agree that current rent comes first, before repayments, or the debt simply builds up again.

If talking and a payment plan do not work, the usual next steps are:

1. A demand letter: a short, factual letter (sent so you can prove it was received) stating the amount owed, what it covers (March and April rent you paid for them) and a deadline, for example 14 days. It often gets results on its own, and courts usually like to see that you asked first.
2. Mediation: many cities, universities and community centers offer free or low-cost mediation for disputes between roommates.
3. Small claims court: many places have a small claims court for modest amounts, with simple forms and usually no lawyer needed. The maximum amount, fees and procedure depend on where you live, so check your local court's website. Bring the lease, your bank records, the messages and any signed payment plan.

Keep in mind that a court judgment is not the same as being paid. If your roommate has no income or savings, collecting can take time, which is one more reason to try the payment plan first.

Most roommate debts grow because nobody sees them coming. A few habits are enough to catch a missed payment in the first month:

• Agree on the split in writing when you move in: who pays what, and by which date. If the bedrooms are different sizes, use our rent split calculator.
• Log every payment when it happens: rent, bills, shared groceries, and who paid.
• Settle up every month: everyone pays back what they owe, and you start again from zero. A missing $40 stands out right away; a $1,600 debt only shows up much later.
• Spread the accounts (utilities, internet) across roommates, so nobody fronts everything.
• Talk about money at the first missed payment, not the third.

A shared spreadsheet works if everyone keeps it up to date. An expense-splitting app saves you from maintaining it: each person adds what they pay, and the math is done for you.

With SAVY, each roommate installs the app on iPhone or Android and joins the household with an invite link valid for 7 days. Everyone adds what they pay, chooses who takes part in each expense, and SAVY works out who owes whom, with a simplified list of repayments. Marking a repayment takes one tap. Rent and internet can be set as recurring expenses. The free plan includes unlimited expenses, equal splits, up to 4 members and 2 recurring expenses. SAVY Plus, paid by the household owner and unlocked for the whole household, adds unlimited members, uneven splits (for rent by room size), unlimited recurring expenses, a payment link (PayPal, Revolut, bank transfer) and CSV and PDF export.

To be clear about the limits: SAVY never moves money and cannot make anyone pay. It shows the debt clearly to everyone in the household. If it ever comes to court, your bank records and the signed payment plan are what count.