If you have a spare bedroom, you can find a roommate or list the space on AirBnB for travelers. Having a roommate is the more passive of the two, as being an Airbnb host will require more work in the form of turning over the room between stays. This is a super painless way to earn $500 to $1,000 a month without much effort – you may even be able to cover your mortgage payment with this extra income!
I wouldn't think of a high yield savings account as a source of passive income but your savings should be getting something (less like Seinfeld syndication residuals and more like a commercial jingle residuals!). It won't make you rich but it's nice if your baseline, risk-free rate of return on cash is 1% or more. The best high yield savings accounts (or money market accounts) offer higher interest rate and there is absolutely no risk. CIT Bank currently leads the pack with the highest interest rate.
I’m confused by your reference to passive income. Passive income doesn’t mean totally free money or money earned without work although you make several references to making money in your sleep without any effort. Now, I understand the concept of passive income but I have to believe that you must still work to obtain that passive investment/ income and then work to maintain it right? Owning a company, in itself, is a lot of work and is thus still considered a JOB right? It’s not till after a lot of blood sweat and tears that one can reach a point where they can say theyve achieved financial freedom with passive income. Maybe you can add a little clarity for me. I’m only in my beginning stages of real estate investing and read as much as I can to learn.
Another thing that belongs firmly at the top of passive income ideas lists is affiliate marketing, where you earn a commission for each product or service that you recommend. My new focus these days is on Amazon affiliate websites. The idea is that you talk about, or review products that you can find on Amazon. People visit your website, click on some of your Amazon affiliate links, buy a product on Amazon and you get a commission for any sales, not only for that specific product but for anything they buy within a 24-hour period.