2019 Off-Grid Cabin on 3 Acres of Hawaiian Rainforest — $150,000

Two hundred twenty-seven square feet sounds like a punchline until you're standing on three acres of Hawaiian tropical rainforest and the cabin is just where you sleep. That's the proposition here, and it's worth taking seriously.

The cabin was built in 2019. It's small and honest about it. Inside there's a full-size refrigerator, a propane stove, a sink, counter space, a sleeping area, a desk nook, a storage closet, and a loft above. A covered lanai outside roughly doubles what you can use. The bathhouse is a separate structure with a flush toilet and sink. The shower is outdoors.

The off-grid infrastructure is all in place and running. A 24V solar system with a 2.7 kW inverter and 7.8 kWh lithium battery bank handles power. Hot water comes from an on-demand propane heater. Water is caught in a 500-gallon rainwater system, pressurized through a 20-gallon tank, and filtered with reverse osmosis before it reaches the tap. Satellite internet is operational. The security cameras come with the sale.

The three acres are already producing food. Avocado, cacao, dragonfruit, pineapple, Meyer lemon, Tahitian lime, mandarin, dwarf navel orange, bananas, Brazilian plum, kabocha squash, and fresh herbs. That's a real garden, not a few plants someone put in to look good for photos.

There's a 10x20 concrete slab already poured, separate from the cabin, ready for whatever you want to build next. The county permitting process in Volcano is something you'd want to research before counting on that.

The town is Volcano, on the Big Island, in the rainforest belt near Hawaii Volcanoes National Park. The ohia trees and hapu'u ferns the listing mentions are native species. This is not a sunny beach side of the island. It's green and wet and quiet, at elevation.

At $150,000, you're buying the land, the infrastructure, and the garden. The cabin is proof the concept works, not the reason to buy.