If you're looking to fuse the comforts of contemporary living with the reassuring protection of a dense, concrete hideout, then this property may pique your interest. The shelter is situated on the Vivos xPoint development we mentioned earlier in South Dakota, however, it's a resale unit that was renovated to a high standard by its owners before they decided to part with it.

On the market for $339,000 (£261.6k) with Exit Realty Black Hills, the bunker offers more than 1,500 square feet (139.4sqm) of living space outfitted with all the modern conveniences you could need.

Affordable bunkers to survive the apocalypse