Resolving Roommate Conflicts: A Practical Guide

Roommate disputes over money, chores, guests, and noise are yours to settle first: name the problem, agree on a specific change with a deadline, and write it down. Your landlord generally steps in only when the problem becomes a lease violation, such as unpaid rent, damage, or a guest who has moved in, and on a joint lease (one lease all of you signed) it can then act against every tenant. When talking fails, the next steps are mediation, small claims court for money owed (up to $12,500 in California and $20,000 in Texas), and, for threats or violence, the police or a protective order.

Steps to settle a dispute yourselves

1. Pick one issue and the change you want. "Pay your $600 share of rent by the 1st" can be agreed to and checked; "be more responsible" cannot.
2. Check the lease and your roommate agreement. The lease sets what the landlord can enforce. Your roommate agreement sets what you promised each other, so find the term that covers the dispute, or note that none does.
3. Set a time to talk. Raise the issue at a scheduled conversation, in person, rather than in the middle of an argument or over text.
4. Agree on the change, a deadline, and a consequence. For example: a share paid more than 3 days late means the late roommate also pays the landlord's late fee.
5. Write it down the same day. Send a short text or email summary that everyone answers with "agreed," then add the change to the roommate agreement.
6. Keep records. TexasLawHelp.org, the state's legal aid self-help site, says that to sue a roommate for unpaid rent you have to prove each person's share, with a written agreement or with emails, bank statements, or canceled checks.

Common disputes and what settles them

For guest limits, see guest policies between roommates, and for kitchens, bathrooms, and storage, see shared space rules.

Noise: quiet hours and local noise rules

Quiet hours are a house rule, so write them down: the hours (for example, 10 p.m. to 7 a.m. on weeknights and midnight to 9 a.m. on weekends) and what they cover, such as music, TV, calls, guests, and laundry. Add the fixes you agree to, such as headphones after quiet hours start or calls taken in a bedroom with the door closed.

Local law sets the outer limit, mostly for noise that reaches other homes:

• New York City: The Noise Code targets "excessive and unreasonable" noise, and the NYPD handles "neighbor to neighbor" noise complaints made through 311, according to the city's Department of Environmental Protection. Unreasonable animal noise plainly audible from a nearby home can be enforced after 10 continuous minutes between 7 a.m. and 10 p.m., or after 5 minutes between 10 p.m. and 7 a.m.
• California: Under Penal Code section 415, a person who maliciously and willfully disturbs another person with loud and unreasonable noise can face up to 90 days in county jail, a fine of up to $400, or both.

For your own city's rules, search its municipal code for "noise" and note any nighttime hours or decibel limits. If your lease has a noise or nuisance rule, noise that draws complaints from neighbors can break it, and Michigan Legal Help, a statewide legal self-help site, notes that a landlord can try to evict all the roommates for a lease violation even if only one is responsible.

What your landlord will and will not do

Your landlord will act on the lease:

• Rent. Michigan Legal Help explains that on a typical joint lease each roommate is fully responsible for the rent, even when the roommates agreed to split it, so the landlord can collect the full amount from any of you and file an eviction case against all of you if it goes unpaid.
• Lease violations. Damage, an unapproved occupant, an unsanitary unit, or noise that violates the lease can lead to a written notice and, if not fixed, an eviction case. Florida shows how much the type matters: an unapproved guest or an unsanitary unit gets a notice with 7 days to fix it, and a repeat within 12 months allows an eviction filing without another chance, but intentional damage or a continued unreasonable disturbance, such as repeated loud noise, lets the landlord end the lease with a notice giving 7 days to move out (Florida Statutes section 83.56).
• Locks and lease changes. In Texas, a tenant who wants to change the locks to keep a roommate out needs the landlord's permission and pays the cost, and everyone on the lease is still entitled to a key. Removing or replacing a roommate on the lease also takes the landlord's agreement.

Your landlord generally will not referee the household: TexasLawHelp.org says most landlords do not care how roommates divide the rent, only that it is paid in full and on time. And no roommate can remove another alone. California's Department of Real Estate (DRE) explains that co-tenants, roommates on the same lease, share the right to use the whole unit, and Michigan Legal Help notes that roommates cannot evict each other, because eviction exists only between landlords and tenants.

Legal options when talking fails

1. Mediation. A trained neutral person helps you reach a written agreement, often through free or low-cost community programs. Our guide to roommate mediation covers where to find it and what it costs.
2. Small claims court for money owed. In California you can sue for up to $12,500, the filing fee is $30 to $100, and you cannot have a lawyer with you in court. In Texas, small claims cases, heard in justice court, are capped at $20,000. Bring your written shares and payment records. If a roommate has stopped paying, see what to do when your roommate won't pay rent for handling the rent due now.
3. A change to the lease. Ask the landlord to release a roommate, replace one, or release you; see removing a roommate from your lease. If the roommate rents a room from you rather than from the landlord, you are that person's landlord, as the DRE describes subleases, and only a court can order them out.
4. Police or a protective order for threats or violence. Call the police if you are in danger. You may also qualify for a protective order against someone you live with. In Michigan, for example, Michigan Legal Help says a roommate who has abused or threatened you can be the subject of a Domestic Relationship personal protection order, because you live or lived with that person, and the order can bar the roommate from entering your home.