Set rules before move-in day
- Agree how bills will be split and paid
- Decide what counts as a shared household cost
- Be clear on whether costs are split equally or by room size/use
Use systems that reduce friction
- Use one shared tracker or bill-splitting app
- Set regular payment dates, not random chases
- Keep household purchases simple and transparent
Deal with problems early, not dramatically
- Raise issues while they are still small
- Focus on the rule, not the person
- Review the setup after the first month or two
Should every bill be split equally?
What causes the most tension?
- house share
- renting with friends
- shared bills
- uk renters
- money rules