Roommate Budget & Compatibility Feasibility Study

What a good one includes

• A proportional rent-split model based on bedroom square footage, private bathrooms, and premium features like balconies or walk-in closets.
• A detailed breakdown of estimated seasonal utility costs, including internet, electricity, water, and trash, with an agreed-upon payment schedule.
• An objective compatibility assessment covering quiet hours, guest policies, pet responsibilities, and cleanliness expectations.
• A clear protocol for managing and tracking shared household expenses, such as cleaning supplies, pantry staples, and toilet paper.
• A documented exit strategy outlining what happens if one roommate needs to break the lease early or find a subletter.
• A conflict resolution framework establishing how roommate disputes and chore imbalances will be addressed and resolved.

Common mistakes to avoid

• Splitting the rent exactly 50/50 when one roommate has a significantly larger bedroom, private bath, or designated parking spot.
• Failing to estimate and account for seasonal spikes in utility bills, leading to unexpected financial strain during peak summer or winter months.
• Neglecting to define clear rules around significant others or long-term guests staying over, which is a leading cause of roommate fallout.
• Assuming the living arrangement will last forever and failing to agree on a subletting process should someone's job or life circumstances change.

Frequently asked questions