: You will need to hire professionals to hook up water, electricity, and sewage. Trenches and piping can add another $10,000 to $20,000 to your bill.

: This is the biggest hurdle. Many local municipalities have strict building codes that may not recognize these units as legal permanent residences. Red Flags and "Prime" Scams

: Often made of wood like Nordic spruce, these are popular as backyard offices or guest retreats. The True Cost: It’s Not Just the List Price

: These often arrive folded and "unfold" into a living space, sometimes already equipped with basic plumbing and electrical fixtures.

Before you hit "Add to Cart" on a $15,000 dwelling, here is what you need to know about the process, the hidden costs, and the risks. What Are You Actually Buying?

Adding to Cart: The Reality of Buying a House on Amazon It sounds like a joke, but it’s actually a listing: you can now "buy a house" on Amazon with a single click. While you won't find a 4-bedroom suburban colonial with a white picket fence, the platform is increasingly home to .

The "too good to be true" rule applies heavily here. There have been reports of on Amazon that steal photos from high-end Airbnb listings or other manufacturers to sell "fake" prefab homes. Can You Really Buy a House on Amazon?