There’s a moment every share house resident knows. You’re standing in the kitchen, halfway through a recipe, and you realise you don’t have a grater. Your flatmate does. You’ve spoken to this person maybe forty times. You once watched three episodes of a show together. Surely you can borrow a grater.
But can you borrow their favourite jumper? Their car? Their date’s number? Where exactly is the line?
Welcome to one of share house living’s most nuanced social contracts: the borrow.
It Starts Innocently Enough
Most flatmate borrowing begins with kitchen staples. A splash of milk. A couple of eggs. Maybe a teaspoon of olive oil when yours runs out and you can’t be bothered going to the shops. These are low-stakes transactions, usually accompanied by a “I’ll replace it, I swear” that everyone understands is a social nicety rather than a legally binding promise.
From there, it escalates. A phone charger here. An umbrella there. A coat hanger in a pinch. All reasonable. All within the unspoken code.
Then someone asks to borrow the car.
The Borrowing Tiers (As We See Them)
Not all borrows are created equal. Here’s roughly how most share houses organise the hierarchy, whether they’ve talked about it or not:
The Sure, Go For It tier: Condiments, a pen, a sticky note, phone charger, paracetamol, an umbrella. Nobody keeps score here.
The Yeah, Probably Fine tier: Clothes (with permission, not just raiding the wardrobe), kitchen appliances, a book, a movie, hair dryer, bike pump. These require a genuine ask, and a genuine answer.
The Tread Carefully tier: Toiletries, perfume or cologne, anything expensive, anything sentimental, anything you’d notice immediately if it came back broken or not at all.
The Absolutely Not tier: Varies wildly by person. For some it’s their good headphones. For others, their car. For many, anything that plugs into the bathroom wall.
The Golden Rules
If you’re borrowing, the rules are simple: ask first, return it in the same condition you received it, return it when you said you would, and if you break it, replace it. Don’t wait to be asked. Don’t pretend it never happened. Don’t borrow it again until the first situation is fully resolved.
And for the love of all things holy, don’t use the last of something and put the empty container back.
But What About When You Need to Ask?
Sometimes you genuinely need to borrow something and you’re not sure how it’ll land. The key is to read the room. If your flatmate treats their belongings carefully, match that energy. If you’re asking for something unusual, offer context. “My charger died and I have a job interview in an hour” lands very differently to a vague “can I borrow your charger?”
Timing matters too. Don’t ask for a favour right after a tense moment, or at 11pm when they’re clearly winding down. And when in doubt, go without. Improvise. Most things can wait.
The Real Currency
The thing about borrowing is that it’s really about trust. Every time someone borrows something and returns it intact, on time, without drama, they’re making a small deposit into the share house goodwill account. Do that enough times and you build the kind of flatmate relationship where someone will happily lend you their car and genuinely not worry about it.
Blow that trust once, and you might find the answer to your next request is suddenly a very polite, very firm no.
We Want to Hear From You
Every share house has its stories. The flatmate who borrowed a jacket and it came back with a mysterious stain. The time you lent something and genuinely forgot it existed until you spotted it in someone else’s room three months later. The thing you’d lend to anyone versus the thing you’d sooner sell.
What would you lend to a flatmate? What’s completely off limits? And have you ever had to borrow something that made the ask… interesting?
Tell us in the comments. We’re collecting data for entirely legitimate purposes.
