20 hidden sources of income lying around your house

The unused items collecting dust in your home could be worth hundreds or even thousands of dollars.

People tend to underestimate the value of their belongings, but buyers often are happy to pay serious cash for rare or limited items, said Jacquie Denny, founder of Everything But The House (EBTH), an online estate sale service. However, even everyday items can find a buyer. Whether you're on a cash crunch or want to do some heavy spring cleaning, check around your house.

Find out which 20 things you can sell online and elsewhere for extra money.

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