Switch - Shockingly simple group payments Switch - Shockingly simple group payments

Campus Internship

How to Split Rent Based on Room Size

November 29, 2023

A close-up view of a wooden bench with vibrant autumn leaves scattered on it.

How to Split Rent Based on Room Size

Are you and your roommates struggling to figure out how to split the rent? One fair and practical way to divide the rent is based on the size of each room. This approach takes into account the varying sizes of the rooms and ensures that everyone pays a proportionate amount.

In this blog post, we will guide you through the steps to calculate and split the rent based on room size. By the end, you will have a clear understanding of how to divide the rent equitably among your roommates.

How to Split Rent Based on Room Size

When it comes to splitting the rent based on room size, follow these steps:

1. Determine the square footage of each room

To start, measure the dimensions of each room and calculate the square footage. Add up the total square footage for all the rooms in the house or apartment.

2. Calculate the percentage of each room

Divide the square footage of each room by the total square footage to determine the percentage of each room. This will give you a proportionate value for each room.

3. Assign a value to each room

Assign a value to each room based on its percentage. For example, if Room A represents 40% of the total square footage, then Room A should be responsible for 40% of the total rent.

4. Calculate each roommate's portion

Now that you have the percentage for each room, calculate how much each roommate needs to contribute based on the value assigned to their room. Multiply the total rent by each roommate's percentage to find their individual portion.

5. Adjust for shared space

Take into account any shared spaces, such as the living room, kitchen, and bathroom. Split the cost of these shared spaces equally among all roommates.

6. Communicate and negotiate

Once you have calculated each roommate's portion, communicate the breakdown to your roommates and discuss any concerns or adjustments. Negotiate any necessary changes until everyone is satisfied with the rent split.

7. Set up a payment system

Finally, establish a payment system that works for everyone. Consider using a mobile payment platform like Switch, which allows you to easily request, collect, and share money with your roommates. Switch's features, such as transparent fund management and chat functionality, make splitting rent and managing shared expenses a breeze.

Split Rent Fairly and Easily with Switch

In summary, splitting rent based on room size is a fair and practical approach. By following these steps, you can ensure that each roommate pays a proportionate amount based on the size of their room. Utilizing Switch as your payment platform simplifies the process, providing transparency, accountability, and convenience for managing shared expenses.

Key Takeaways:

  • Calculate the square footage of each room to determine the percentage.
  • Assign a value to each room based on its percentage.
  • Calculate each roommate's portion by multiplying the total rent by their room's percentage.
  • Adjust for shared spaces by splitting their cost equally among all roommates.
  • Communicate and negotiate any necessary adjustments with your roommates.
  • Set up a payment system, like Switch, to easily manage shared expenses.

Remember, splitting rent based on room size can help create a fair and harmonious living arrangement. By utilizing Switch's features, you can simplify the process and focus on enjoying your shared space with your roommates.

Get the App

Get started in


Switch is a financial technology company and is not a bank. Banking services provided by Thread Bank; Member FDIC. The Switch Visa® Debit Card is issued by Thread Bank pursuant to a license from Visa U.S.A. Inc. and may be used anywhere Visa debit cards are accepted.

© 2023 Grink Inc.