A side hustle is any work outside your main job. It can supplement your income, build skills, or become a full-time business.
Side Hustle Ideas by Skill
| Skill | Side Hustle | Earning Potential |
|---|
| Writing | Freelance copywriting, blogging | £500-£5,000/month |
| Design | Logo design, Canva templates | £500-£3,000/month |
| Coding | Web development, automation scripts | £1,000-£10,000/month |
| Teaching | Tutoring, online courses | £200-£3,000/month |
| Admin | Virtual assistant, data entry | £500-£2,000/month |
| Manual | Handyman, gardening, cleaning | £500-£3,000/month |
| Driving | Delivery, Uber, taxi | £500-£2,000/month |
| Selling | eBay, Vinted, Etsy, Amazon FBA | £200-£5,000/month |
How to Choose
- Match your skills — You’ll earn more doing something you’re good at
- Consider time — How many hours per week can you realistically commit?
- Test demand — Search for similar services on Fiverr, Upwork, or Airtasker
- Start small — One client or one product first
- Scale what works — Double down on what earns most per hour
The £10 Test
Before investing significant time, test if people will pay:
- Create a simple listing or post offering your service
- Set a fair price (about £10-50 to start)
- See if anyone bites
- If yes, invest more time. If no, pivot.
Setting Up
| Step | What to Do |
|---|
| 1 | Decide on your offer (specific service or product) |
| 2 | Set your pricing (hourly or per project) |
| 3 | Create simple marketing (social media, flyers, word of mouth) |
| 4 | Get your first client (offer a discount if needed) |
| 5 | Deliver excellent work |
| 6 | Ask for referrals and reviews |
Tax Considerations
| Threshold | Rule |
|---|
| Under £1,000/year | Tax-free trading allowance |
| Over £1,000/year | Register as self-employed with HMRC |
| Over £85,000/year | Register for VAT |
Keep records of all income and expenses from day one.
Time Management
| Strategy | How It Helps |
|---|
| Time-block evenings | Dedicated 7-9pm slots |
| Batch similar tasks | More efficient |
| Use your commute | Planning and admin |
| Say no to low-value work | Focus on high-ROI activities |
| Automate where possible | Templates, scheduling, invoicing |
Common Mistakes
| Mistake | Better Approach |
|---|
| Quitting your job too soon | Keep the day job until side hustle matches it |
| Undercharging | Value your time properly |
| Taking on too much | Start with one service |
| Not separating finances | Separate bank account for side hustle |
| Ignoring tax | Set aside 20-30% for tax |
Bottom Line
A side hustle can transform your finances, but it takes effort to start. Pick something that uses your existing skills, test demand with the £10 test, and commit to consistent time. The best side hustle is one you start, not the one you research forever.
This content is for educational purposes only. Not financial advice. Do your own research before investing.