Splitting the Bond When a Housemate Moves Out
How to handle bond transfers between housemates mid lease, who owes whom, and the record keeping that prevents a dispute two years and four housemates later.
·Mates on Rent
The bond is the most common source of share house money disputes, and it is almost always for the same reason: the money was paid years ago by people who have since left, and nobody wrote down who contributed what.
The core problem
A bond is lodged once, at the start of a tenancy, and generally stays lodged until the tenancy ends. It does not get returned each time a housemate leaves.
So when someone moves out mid lease, their bond contribution is still sitting with the state authority. They want their money back now, not in two years when the lease finally ends and they have long since moved interstate.
The standard solution
The incoming housemate buys out the outgoing housemate’s share directly.
The person leaving gets their contribution back from the person arriving, the lodged bond stays exactly where it is, and the paperwork changes only to reflect who the bond contributors now are. No dealing with the authority mid tenancy, no waiting.
This is how most share houses handle it and it works well, provided two things are true: everyone knows what the outgoing person actually contributed, and the transfer is recorded.
What to record, from day one
For each person, write down:
- The amount they contributed to the bond
- The date they contributed it
- Who they paid it to
Then, on every changeover:
- Who bought out whose share
- The amount
- The date
Keep this in one place that survives people leaving. It should not live in a former housemate’s phone.
Handling the awkward cases
The bond amount has changed
If the rent increased and the landlord required a bond top up, the top up may have been paid by whoever lived there at that time. That person’s contribution is larger. Record top ups the same way as the original contributions.
The outgoing person caused damage
The temptation is to withhold some of their buyout to cover it. That is reasonable in principle, but it needs to be agreed, quantified and documented, not decided unilaterally after they have moved out.
Better practice: inspect the room together before they leave, agree what needs fixing, agree a figure, and record it. Doing this on the day of the handover, while the person is still standing there, resolves in ten minutes what would otherwise take three weeks of messages.
Nobody can remember who paid what
If the records are already gone, the pragmatic answer is usually to treat the current occupants as having equal shares from today, agree that in writing, and start recording properly. Trying to reconstruct four years of transfers from bank statements is rarely worth the effort and often reopens old grievances.
The house paid the bond from a shared account
Then the shares are whatever people contributed to that account, which needs the same record. A shared account does not remove the need to track individual contributions.
The landlord requires a formal bond transfer
Some agreements or states may require paperwork when tenants change. Check with your state authority and the landlord or agent, and complete whatever is required rather than relying only on the private arrangement between housemates.
Set the expectation early
Two things worth agreeing when a new person moves in, before money changes hands:
Their bond is a buyout, not a new deposit. Make sure they understand they are paying the outgoing housemate directly, and that they will recover it the same way when they leave.
What happens if the house cannot find a replacement. If someone leaves and nobody moves in, their bond share stays lodged until the tenancy ends unless the remaining housemates choose to buy them out between themselves. Decide in advance which it is, because expecting the remaining housemates to fund an unplanned buyout is a recipe for conflict.
Keep it with the rest of the money record
Bond sits alongside rent and bills as money owed between housemates, and it deserves the same treatment: written down, visible to everyone, and surviving turnover.
That is the failure mode worth designing against. Every share house has good records for about the first three months. The ones that avoid bond disputes are the ones where the record lives somewhere shared rather than in the memory of whoever set the house up, because that person is usually the first to leave.
Our share house agreement guide has a short section you can copy for this, and how to get your bond back covers the separate question of recovering the bond from the landlord at the end.