Ever thought about making some extra dough on the side?
That sweet cash that helps you pay for those midnight pizza cravings or maybe even fuel your dreams of owning a yacht?
Well, there are some surprisingly profitable side hustles out there that might just turn your hobby into a money-making machine.
Here are 20 of the most unexpectedly profitable side hustles people are actually doing right now.
1. House Cleaning
One person started a house-cleaning business and treats it as a hobby, cleaning on days off to relieve stress from a full-time job.
The result? Over $3,000 a month doing something that feels like jogging or bicycling at the park.
Another person started a cleaning business with their mom, beginning with just two to three clients a month.
After investing more time and ramping up advertising, they generated $50,000 to $60,000 in profit over a three-month period and added 20 to 30 new contracts. What started as a side hustle has since become their main focus.
Grab some cleaning supplies, create a catchy ad, and you’re in the money-making cleaning biz.
2. Cooking for Others
If you’re a kitchen wizard, you can whip up some extra dough by cooking for others. You don’t have to be Gordon Ramsay; even a mean lasagna or a killer batch of chocolate chip cookies can make you some serious money.
One former cook put this into practice while attending college, offering fine-dining dinners to wealthy students for $70 per plate. On a typical weekend, Friday nights brought in around $1,200, Saturdays around $1,500, and Sundays around $1,300. The side gig covered tuition, insurance, room, and board entirely.
3. Web Games With Ad Revenue
Creating silly little web games and putting ads on them is a legitimate money-maker. One person made $50,000 last year doing exactly that.
The barrier to entry is lower than you’d think.
With a background in game design, you can build everything yourself using free programs, handling programming, art, and sound independently. A domain name and basic hosting will set you back just $10 to $20. That’s the cool thing about programming: it’s virtually free with nearly limitless upside.
4. Renting Out Your Car
If your vehicle spends more time in the driveway than on the road, you’re sitting on a goldmine of potential earnings.
Platforms like Turo essentially work like Airbnb for cars, and one person with a truck on the platform reported earning several thousand dollars per month.
Location matters.
One owner with a well-equipped F-150 in a mountainous area appealed to customers looking for kayak trips, off-road adventures, and family outings. The result was a steady $300 to $400 per week.
5. Reselling Vintage T-Shirts
Vintage tees are all the rage, and there’s a market hungry for that old-school cool.
One person started to buy vintage tees for themselves, started receiving offers, and turned it into a small business. Their description: addictive and fun.
The margins can be striking.
Vintage shirts bought for $1 to $5 at thrift shops or garage sales can resell for anywhere from $10 to $300 each on platforms like Grailed and eBay.
6. Selling Discarded Items
One person’s trash is another’s treasure, and some people have built real income streams by selling items others throw away.
People throw away perfectly good stuff that can easily be sold on the marketplace.
One example: a pressure washer with a Honda motor found discarded and in need of a new carb and ignition coil.
Twenty-three dollars in parts later, it runs amazingly well and is worth several times that investment on the resale market.
7. Abstract Art
Good abstract art sells, and the income potential can be surprisingly high.
One artist posted their work locally, sold a piece for $400, then caught the attention of an investment firm and sold another for $2,400.
After reading a book on SEO and building a website, commissions from a Brooklyn designer, a nutraceutical startup, and eventually large financial firms followed.
Prices for large pieces grew to $6,000 and then to $8,000. The person still has their day job.
8. Bank Account Bonuses
Banks are desperate to get your business, so they offer cash bonuses for opening a new account.
One person earns $500 to $700 per month this way.
Opening checking and savings accounts won’t affect your credit score, since that only applies to credit accounts.
One person made a quick $1,000 through a combination of app bonuses and referrals, calling it the easiest money ever.
9. Renting Costumes
Buying adult-sized costumes and renting them out for kids’ birthday parties is a low-effort, repeatable earner.
One person bought Olaf and Chewbacca costumes and rents them around town for $50 a pop.
Customers grab the costume and bring it back a few days later. A signed rental agreement with a credit card deposit on file keeps things professional and protected.
10. Job Referrals
Many companies offer referral bonuses for employees who bring in new hires.
One person’s company pays $4,000 per successful referral. It doesn’t happen often, but when it does, the payout is significant.
11. Portable Sawmill Rentals
One person with a portable sawmill charges handsomely to slice up fallen trees for homeowners.
Working only Fridays and Saturdays, they made $45,000 last year, cash only. The demand is real: homeowners who have trees taken down often struggle to find anyone willing to come assess or mill the wood, even when the timber has genuine value.
12. Sports Betting App Bonuses
Many sports betting and daily fantasy apps offer a 100% deposit bonus when you sign up.
Those bonus funds can be hedged to guarantee a win, converting promo money into withdrawable cash without risk. Two apps alone reportedly generated $100 in about 20 minutes for one person who knew how to work the promos.
Note: This is available in the US only.
13. Selling Bikes
Buying e-bikes wholesale and reselling them on platforms like OfferUp, Facebook, Craigslist, and Mercari can generate $200 to $800 profit per bike.
There are people who sell two to five bikes per day at those margins. While regular bikes are also flippable, one seller reported earning 7 times as much per month with e-bikes as with traditional ones.
14. Book Cover Modeling and Photography
Authors and publishers are often on the lookout for fresh faces to grace the covers of their books.
Book cover photography is a real niche, and those who are photogenic and comfortable in front of a camera can find paid work in this space. It typically involves DSLR photography and familiarity with photo editing software.
15. Pressure Washing
Pressure washing is straightforward, fast, and lucrative.
You can charge a $250 minimum per house wash, complete each job in about two hours, and always upsell a driveway wash on top. Using pool shock run through a downstream injector does most of the heavy lifting, so there’s no risk of damaging surfaces.
For single-story homes, a regular pressure washer with the right accessories is all you need. Plenty of free tutorials are available on YouTube to get you started.
16. Babysitting
One babysitter makes over $60,000 a year, always has clients, and describes it as easy work.
The key to building a client base is advertising consistently in local Facebook babysitting groups and picking up clients on the side until the right families come along. Once the word spreads, the bookings tend to follow.
17. Scrapping Metal
Copper alone can be surprisingly valuable, and people throw away cords, electric motors, and other metal-containing items regularly.
One person’s father scrapped for weekend money for years, stacked up aluminum over five years, sold it during a high-price window, and used the proceeds to pay off his house.
18. Reselling Egyptian Cotton Products
Buying Egyptian cotton products wholesale on Alibaba and reselling them on eBay is a proven flipping model.
One person took a chance, and it worked out. Another made just over $10,000 in profit in 2016 alone, noting they hadn’t even expected to make more than enough to cover the products they wanted for themselves.
19. Selling Car Part Designs
One engineer designed a custom car part they personally wanted, found that others wanted it too, and “sold” the design to a company that handles packaging and distribution.
The result is ongoing royalty income for each kit sold, on top of a full-time engineering salary. Graphic designers have found similar success creating bike and car engine part designs that companies are now paying to license.
20. Metal Scrapping (Bonus Round)
Worth emphasizing again as a standalone option: scrapping metal is accessible to almost anyone.
Copper is especially valuable right now. Keep an eye out for discarded cords, appliances, or anything with an electric motor. Haul it to a scrapyard, get paid by the pound, and watch it add up.
Read More:
- 16 Shockingly Extreme Frugal Habits That Actually Save Serious Money
- 6 Common Purchases Frugal People Refuse to Pay For (And You Don’t Need To Either)
- 20 Old-Fashioned Frugal Boomer Living Tips That You Should Still Be Doing Today
