YOU’VE heard the message many times: “Debt is dangerous. Avoid it at all costs. Get debt-free as fast as possible.”
That advice can hold some truth in certain situations, but in the UK in 2026, treating all debt the same way is not the smartest path if you want to build serious, lasting wealth.
Debt is simply a tool – a lever. Used wisely, it can accelerate your progress. Used poorly, it can slow you down or create unnecessary pressure.
The difference is clear and practical:
Good debt puts money in your pocket over time. Bad debt takes money out of it.
I didn’t build a large property portfolio and multiple businesses by avoiding leverage entirely. I did it by being very intentional about which debt I used and why. Here’s a straightforward breakdown you can apply right now.
Good Debt vs Bad Debt – UK 2026 Perspective
| Type of Debt | Typical Cost (2026) | What it buys | Does it build wealth? | Real UK Example |
|---|---|---|---|---|
| Buy-to-Let Mortgage | ~4.5–5% fixed | Income-producing property | Yes – when structured well | £200k property, 25% deposit, average rental yields around 8.1%. Your capital can work at strong returns while the asset generates income. |
| Business / Investment Loan | 6–9% | Scaling revenue, assets, team | Yes – if return > cost | £100k borrowed at 7% to grow a venture generating £30k+ profit per year. |
| Credit Cards / Consumer | 21–25%+ APR | Holidays, cars, lifestyle | No | High interest compounds and reduces your options. |
| Car Finance / Personal Loans | 8–12%+ | Depreciating assets | Usually no | Asset loses value while you pay interest. |
With UK rental yields and sensible property selection, good debt can help you grow faster than saving alone would allow – especially when inflation is still a factor.
Why the “All Debt Is Bad” Message Doesn’t Always Fit
Different countries and different times call for different strategies. In the UK right now, with base rates and rental yields where they are, many entrepreneurs use measured leverage to build assets that work harder than their own time alone.
I’ve seen the results in my own portfolio and businesses: when debt is tied to income-producing assets and managed properly, it becomes a powerful ally for growth.
The Practical Test You Should Use
Before taking on any debt, run these questions:
- Does this debt help create income or long-term appreciation?
- Is the expected after-tax return higher than the interest cost?
- Can I systemise and outsource the day-to-day management?
- What’s my exit or contingency plan if things change?
If it passes these, it’s more likely to be good debt. If not, think carefully.
I’ve made mistakes with the wrong kind of debt in the past – expensive purchases that didn’t build value. Those experiences taught me to be much more disciplined. Now every piece of debt in my world is expected to work for me.
What You Can Do Right Now
- Build 3–6 months of emergency cash first – that’s your foundation.
- Clear or minimise high-interest consumer debt that drains resources.
- Use good debt strategically on assets that can generate returns above the cost of borrowing.
- Systemise everything: work with strong brokers, accountants, and teams so the structure supports you.
This approach is exactly why we created Money.school – practical frameworks, templates, and a community focused on making, managing, and multiplying money with real-world strategies.
If you don’t risk anything, you risk everything.
Drop your biggest lesson on debt (good or bad) in the comments – let’s learn together.
Ready to master leverage the right way?
Head to Money.school today.
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