Side income and taxes, help

Started by ines_delgado · March 4, 2026 · 3 replies · 134 views
Post Reply4 posts in this thread
#1

So I started doing some freelance graphic design on the side last year and made about $8,500 from it. My W2 job pays $61k. I have NO idea what to do about taxes on the side income. Do I need to file something special? Someone told me I need to pay quarterly taxes but I already missed the deadlines??

Please help, I'm panicking a little. I set aside nothing for taxes from the freelance money.

#2

Don't panic. This is very common and very manageable. Here's what you need to know:

1. Self-employment tax. On that $8,500 you owe 15.3% SE tax (Social Security + Medicare). That's roughly $1,200. This is on TOP of regular income tax. It's the part that surprises people.

2. Income tax. The $8,500 gets added to your W2 income. At $61k W2 + $8.5k freelance, you're in the 22% bracket. So roughly $1,870 in federal income tax on the side income (after the SE tax deduction).

3. Total tax bill: Roughly $3,000-$3,100 depending on deductions. Set this aside NOW.

4. Schedule C. You'll file this with your regular 1040. It's where you report the freelance income and can deduct business expenses (software, equipment, portion of home office, etc.).

5. Quarterly estimates. Yes, technically you should have been paying quarterly (Apr 15, Jun 15, Sep 15, Jan 15). Since you missed them, you may owe a small underpayment penalty -- usually $50-100. Not the end of the world.

6. Going forward: Use IRS Form 1040-ES to calculate and pay quarterly estimates. Or have your W2 employer withhold extra to cover the side income (simpler, and avoids quarterly payments).

You can deduct half the SE tax from your gross income, which helps a bit. And definitely track all business expenses -- they reduce your taxable freelance income.

Not a CPA, just obsessed with the tax code
#3

One thing to add: if your clients paid you more than $600, they should be sending you a 1099-NEC. Make sure the amounts match what you actually received. I've had clients report incorrect amounts and it's a headache to fix.

Also, don't forget state taxes. Depending on your state, that's another 3-9% on the side income.

And definitely look into deductions. If you use your own computer, software subscriptions (Adobe, etc.), internet (proportional to business use), a home office -- all deductible. The home office deduction has a simplified method now: $5 per square foot, up to 300 sq ft ($1,500 max). Easy to calculate, no receipts needed.

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#4

ok this is way more helpful than googling, thank you all. So $3k roughly in taxes, that's painful but not as bad as I feared. I have the money I just didn't realize how much to set aside.

I do have some expenses -- I pay $55/mo for Adobe Creative Cloud and I bought a drawing tablet for $380. Can I deduct those?

Also I work from my dining table, is that enough for the home office deduction or does it need to be a dedicated room?