Free Guide

Split Rent with Partner

Stop arguing about rent. Start splitting it fairly.

Learn the fairest ways to split rent when you and your partner have different incomes. Includes calculator and real examples.

Why 50/50 Rent Splits Often Feel Unfair

When one partner earns significantly more than the other, splitting rent equally can create financial strain. If you earn £30,000 and your partner earns £60,000, paying the same rent means you're contributing a much larger percentage of your income. This imbalance can lead to resentment and financial stress in your relationship.

Tip: A fair split considers what each person can afford, not just what's mathematically equal.
Try Our Free Calculator

The Income-Proportional Method

The fairest approach for most couples is to split rent based on income proportion. Here's how it works: Add both incomes together, then calculate what percentage each person contributes. If the rent is £1,500 and you contribute 33% of total household income, you'd pay £495 while your partner pays £1,005. Both partners contribute the same percentage of their earnings.

When to Choose 50/50 Splits

Equal splits work well when incomes are similar (within 10-15% of each other), when both partners prefer the simplicity, or when one partner has significantly higher expenses elsewhere. The key is that both partners should feel the arrangement is fair.

Having the Conversation

Talking about money can be awkward, but it doesn't have to be. Approach it as a team problem to solve together, not a negotiation. Use our free calculator to show both options objectively, then discuss what feels right for your relationship.

Tip: Frame it as 'us vs. the problem' rather than 'you vs. me'.

Frequently Asked Questions

Related Guides

Split Bills with Roommates
The complete guide to splitting bills fairly with roommates. Learn different methods, avoid conflicts, and keep everyone happy.
Manage Money as a Couple
Everything you need to know about managing finances as a couple. From joint accounts to budgeting together, master couple money management.

Automate Your Fair Rent Splits

plan/ria calculates fair splits automatically and tracks who owes what—no spreadsheets or awkward conversations needed.
Join the WaitlistTry the Calculator
Free to start
No credit card
Works with your bank
plan/ria logoplan/ria
  • Blog
PricingContactTerms & ConditionsPrivacy
Planria UK Ltd © Copyright . All rights reserved.
plan/ria