I had a funny entry in my calendar this week that took me a moment to decipher.  

‘Mava 1C anniversary’ it said.   

My heart skipped a beat. Anniversary?! Oh, hang on. No. Stand down.   

Forget romance. What my entry was telling me I’d just reached the anniversary for this very radio show, in which I’d shared with you our decision to become a one car household.  

We made the call at the start of 2023 because Mava had an old dunger that needed to go, and in theory it didn’t seem necessary for us to replace it. Sure, it was convenient having two cars. It was what we’d always been used to. But with a bit of coordination and organisation, we reckoned at the very least, moving to one car was worth a crack.   

We’re now more two years in, and we are still a one-car household. But in other ways, our circumstances have changed. For starters, there’s now four of us – Me, Mava, our eight-year-old, and our 10-week-old baby. That means a baby capsule AND a booster seat. And we’ve upgraded from my oh-so-cool, grey Toyota Corolla to an oh-so-cool white Toyota Corolla. You could say I’m on a coroll.  

Every household and every family is different, and there are things that make our set up easier and things that make it harder. For starters, we live really centrally, which certainly helps. But we also have kids. Kids who have appointments and sports and playdates with their friends. Kids who need to be in different places at the same time.  

The way it works is that I default to not taking the car. About 80% of my journeys, I ride my bike. When it’s really heavily raining, I take the bus to work or catch an Uber. When Mava isn’t pregnant or carrying a newborn baby, she rides her bike too.  

The Uber thing is actually a big one. Again – easier when you live in a big city. But when we became a one-car house we told ourselves that we wouldn’t feel guilty spending on Ubers if the pair of us had a clash in our schedules or a thunderstorm was rolling through. It didn’t take a Nobel-winning economist to work out that a few big Uber journeys in rush hour traffic probably still wouldn’t come close to what we were spending on insurance, parking and petrol.  

That was the theory. In practice it’s been a comprehensive money-saver. Last year we spent about $300 on Ubers. Compared to the price of buying and running a second car, it’s nothing.

The hardest thing for me has been when plans change at short notice. One of us is out with the car and the other’s waiting at home, but then the first person gets delayed. And even though I know I have to look at the overall spend rather than one-off journeys, catching a $40 Uber when previously we might have driven still feels a bit galling.

So, two years on, what’s the verdict? Sure, it takes marginally more coordination than it did with two separate vehicles, but if anything, it’s honestly been easier than I imagined. I’ve actually noticed that subconsciously, I often don’t even consider taking the car for most of my journeys. The biggest challenge is organising around a clash in our schedules. But there are surprising benefits outside the obvious: I LOVE not having to faff around so much with parking.

I’m not saying our set up is right or will work for every household and family. Of course not. You do you. Although, our really good friends are a three-child house in a suburb much further out, and they manage with one car just fine. But not once in the last two-and-a-bit years has either of us doubted the decision. It’s cleaner, and even if you don’t care about that, it’s certainly cheaper. New Zealand still has one of the highest rates of car ownership in the World. I’m convinced it doesn’t need to be so.