How to Split Cost of New Appliance With Roommates

The old microwave dies. Someone points out that the vacuum is basically dragging a piece of string across the floor at this point. Now three people are staring at each other trying to figure out how to split the cost of a new appliance with roommates without it turning into a two-week Venmo standoff.

The short version: split it evenly, agree in writing who owns it when someone moves out, and buy it together in one transaction so nobody eats the full cost up front. Do that and this stops being a fight.

Who actually pays for the new appliance?

If everyone uses it, everyone pays. That’s the default. A shared microwave, toaster, vacuum, blender, air fryer, coffee maker, or trash can gets split evenly across every roommate, even the one who claims they “won’t really use it.” They will. They always do.

There are two fair exceptions. First, if one person insisted on a specific fancy version (a $400 espresso machine when a $60 drip would’ve worked), they cover the upgrade cost and everyone else pays what a normal version would have cost. Second, if the appliance replaces something one person owned and broke, that person contributes more or fully.

Everything else is even splits. Don’t overthink it.

What’s a fair way to split it?

Three methods work depending on the price tag:

Under $100: One person buys it, drops a Venmo request in the group chat that night with a photo of the receipt, everyone pays within 48 hours. Done.

$100 to $400: Buy it together in one transaction if you can. Meet at the store or share a screen while ordering online. Everyone pays their share to the buyer before they hit place order. This kills the “I’ll pay you next week” spiral.

Over $400: Write it down. A five-line note in your group chat is enough. Who paid what, who owns it, what happens when someone moves out. Small, but it prevents the awkward conversation nine months from now.

If cash flow is uneven, one person can front it and get paid back over two months. Just say so out loud.

What happens to the appliance when someone moves out?

This is where the fights start, so decide it before you buy. Three options:

Option one — depreciated buyout. The person leaving sells their share to the remaining roommates at a fair used price. A one-year-old vacuum that cost $150 is worth maybe $50 now. They get $50 back total, split between the people staying.

Option two — it stays, no payout. Everyone agrees up front that shared appliances stay with the apartment. Cleaner, but only fair if you’re all planning similar lease lengths.

Option three — sell it and split. If the whole household breaks up, sell it and divide the money by original contribution.

Pick one. Write it in the same note where you logged the purchase. Future you will be grateful.

How do you handle the receipt and reimbursement?

Take a photo of the receipt right at the register or screenshot the order confirmation. Drop it in the group chat with a Venmo request tagged to each person for the exact split. Not “roughly $30” — the exact number, including tax.

If it’s a bigger appliance, some people use a shared expense app so the total, the payer, and the amount owed all live in one place instead of scattered across three different chat threads. It also gives you a paper trail if someone conveniently forgets they agreed to split it.

For a bigger picture on shared purchases, see our guide on how to split cost of new furniture with roommates.

Keep future purchases painless

Once you’ve done this once, set a rule for next time. Something like: “Anything shared over $50, we agree before buying and split at purchase.” Tape it to the fridge if you have to. It saves you from the awkward moment when someone comes home with a $200 stand mixer and expects everyone to chip in.

How homies handles this

homies. logs shared purchases the second you buy them — receipt photo, split, who owes what, and who owns it if someone moves out. Bill splitting, chore tracking, and AI mediation for the arguments in between. rooming, minus the drama. Join the waitlist at joinhomies.app.