Custom Roommate Agreement & Cohabitation Checklist

While roommate agreements are not typically used by police or landlords to evict someone, the financial sections regarding rent splits and security deposits can be legally enforceable in small claims court. Keeping a signed copy alongside your official lease provides essential evidence of your mutual financial commitments. It acts as a clear record of intent that holds everyone accountable.

Establish a gentle, pre-agreed escalation system directly in your agreement, such as a group chat reminder followed by a brief weekly house meeting. Some households choose to implement a chore pool system, where roommates who miss their turn contribute a small pre-set fee toward communal supplies or professional cleaning. Putting this consequence in writing beforehand removes the emotion and awkwardness from the confrontation.

Your agreement should explicitly state that the departing roommate is responsible for finding a landlord-approved replacement and covering their share of the rent until that person is found. It should also outline a timeline for giving notice and state that the remaining roommates must collectively approve the new tenant. This prevents the remaining household members from being suddenly burdened with unexpected living expenses.

Address this openly by agreeing to either an equal split for simplicity or a slightly adjusted percentage to reflect the increased daytime electricity and internet use. Many households stick to an even split to keep math simple but balance it by adjusting other costs. Documenting this agreed-upon ratio in your checklist prevents resentment from building over seasonal energy bills.