Back when I was at university in the UK, I was constantly looking for ways to cover my expenses and hopefully save a bit on the side.
I had a part-time job at a fragrance store, but the pay barely covered the basics. Rent, food, transport — it was tight.
How It Accidentally Started
On my birthday, I bought a pair of used designer shoes for £35.
They looked great, but unfortunately they were the wrong size.
I tried to convince myself I could make them work.
Two weeks later, my feet said otherwise.
So I listed them on a marketplace for a bit more than what I paid, just hoping to break even.
A week later?
They sold instantly for £75.
No offers. Straight purchase.
That moment stuck with me.
Repeating the Same Simple Play
After that, I just kept repeating the same idea:
- Find items priced below market value
- List them properly
- Let demand do the work
Over time, I got much better at spotting what would sell quickly and what wouldn’t.
By my third term at uni, I was honestly doing very well. I remember spending £1,000 on a ring just because I liked it — something that would’ve been unthinkable for me before.
That feeling of freedom was addictive.
7 Years Later
This is now my 7th year in reselling.
I still make good money doing it.
What changed is not the concept — it’s the experience:
- Knowing where to look
- Understanding demand
- Pricing correctly
- Moving volume instead of chasing “perfect” flips
One of my biggest takeaways after all these years:
Focus on high-demand, lower-priced items rather than chasing rare, expensive ones.
Can This Work Outside the UK?
I get asked this a lot.
The core idea absolutely applies internationally.
Markets differ, platforms differ, but arbitrage exists everywhere.
If you know what people want and where to find it cheaper, the opportunity is there.
Final Thoughts
Reselling didn’t start as a “business idea” for me.
It started as a mistake — buying the wrong size shoes.
But it turned into a long-term income stream because I kept it simple and repeated what worked.
If you’re based in the UK (or even elsewhere) and curious about:
- Finding arbitrage opportunities
- What platforms to use
- What mistakes to avoid early
Feel free to ask. I’ll do my best to answer.