Roommate Rent Splitter

👥 Roommate Rent Splitter

Split rent and shared bills fairly. Choose equal, income-based, room-value, or weighted splitting. Great for couples, friends, and shared houses.

Total Monthly Rent ($)

Total Square Feet (optional)

Shared Monthly Bills

Utilities ($)

Internet ($)

Parking / Storage ($)

Other Shared ($)

Splitting Method

Equal SplitSame amount for everyone By IncomeRoommates who earn more pay more By Room ValueBased on room size, private bath, parking Weighted50% income + 50% room value

Roommates

Split Results

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Roommate	Rent Share	Bills Share	Total / Month

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📊 Bank-Grade Calculations

How to Split Rent Fairly With Roommates

Splitting rent can be awkward, but a clear formula makes it easy. The most common methods are equal split, income-based split, and room-value split.

Equal split works when all roommates have similar rooms and incomes. It is the simplest and most common approach for friends or couples sharing a two-bedroom apartment.

Income-based split is fairer when one roommate earns significantly more. Each person pays a percentage of the rent equal to their percentage of the total household income. This keeps housing affordable for everyone.

Room-value split accounts for who gets the bigger room, a private bathroom, a parking spot, or a walk-in closet. Each amenity adds a small premium to that roommate's share.

Weighted split blends income and room value, which is often the most fair in real life. Our calculator lets you experiment with all four methods and see the results instantly. Use it to start an honest conversation with your future roommates.