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A Cold War Bunker Gets a Luxury Makeover as 'Doomsday' Condos

July 15, 2026 · BBC

A Canadian crypto businessman plans to turn an old nuclear shelter in Nova Scotia into high-end condos for the ultra-wealthy to ride out disasters.

Deep in a quiet business park in Debert, Nova Scotia, Canada, a large grassy mound hides a big secret. Underneath it sits a nuclear bomb shelter built during the Cold War — a tense period when the US and Soviet Union both feared nuclear attacks. Now, a Canadian businessman wants to turn it into a luxury place where very wealthy people can stay safe during disasters. The project is called the Diefenbunker, named after a former Canadian prime minister.

Jonathan Baha'i, who made his money in cryptocurrency, bought the bunker in 2013 for just C$31,300, or about $22,000 US. At first, he used it for laser tag games, history tours, and a small data center. But rising fears about disasters and world conflict made him rethink his plans in a big way. He now wants to turn it into 50 high-end condos for the ultra-wealthy.

The bunker was originally built on the orders of Prime Minister John Diefenbaker, who had seven shelters like this built across Canada from the late 1950s to the mid-1960s. The one in Debert was designed to survive a nearby nuclear blast and support 329 people for at least 30 days. But by the time it was done, it was already out of date — nuclear bombs had become too powerful and missiles too precise. It later became an emergency warning center before closing in 1996.

The new luxury condos will offer many high-end features for residents. There will be gourmet meals from food grown inside the bunker, round-the-clock security, on-site medical services, and biometric locks that use fingerprints or eye scans to open doors. Drones will fly around the outside to keep watch, and a German security firm that has reportedly protected VIPs like US Vice President JD Vance will help manage safety. The project has already sold 11 of its 50 units, though the prices are kept secret.

The renovation also includes a spa, a yoga room, and a cigar lounge. Special lights will mimic natural sunlight so it does not feel like living underground. When condo owners are away, their units can be rented out like hotel rooms, and the owners share in the profits. However, if the bunker needs to go into emergency mode, any hotel guests would have to leave right away.

Baha'i prefers not to call it a 'doomsday bunker.' He says the project is more about smart disaster preparedness, like having a very secure vacation home. When Hurricane Fiona hit Nova Scotia in 2022, he opened the bunker to his coworkers and their families. 'It's completely off-grid and self-sufficient,' he said, meaning it does not rely on outside power or supplies.

Not everyone in Debert is happy about the changes. Annette Sharpe, secretary of the local military museum, is sad that the historic bunker is now private property. Her museum already holds old communication equipment and a warning system that once showed how close the world was to nuclear war. 'As a museum, it breaks my heart,' she said.

Some local leaders also wonder if the project will really help regular people in the town. Councillor Marie Benoit noted that the hotel rates are expected to be higher than most hotels in Halifax. With nearby apartments renting for only C$2,000 a month, many locals feel the condos are far out of reach. 'Who's gonna afford to buy one of those Hollywood pretend scenes?' asked Sharpe.

Others in town are more hopeful about what the project could bring. Debert's mayor called it a 'novel and unique thing' to have such a rare piece of history in town. Local pizza shop owner Fady Farah hopes the project brings more customers to the area, just like laser tag once did. He even joked that if disaster struck, he'd be knocking on the bunker door to cook food for the residents.

The Debert project is part of a much bigger trend across North America. In the US, the disaster 'prepping' industry is worth at least $500 million. Experts estimate that between 20 million and 70 million Americans are actively preparing for some kind of disaster. Old military buildings from Virginia to Kansas are being turned into private survival shelters, and the Debert bunker is expected to join that list when it is completed by early next year.

"It's not about the end of the world, it's about smart, practical storm preparedness, whatever kind of storm."

Comprehension quiz preview

1. How much did Jonathan Baha'i pay for the Debert bunker in 2013?

  • AC$300,000
  • BC$31,300
  • CC$60,000
  • DC$2,000,000

2. What was the Debert bunker originally built to do?

  • AStore military weapons during World War Two
  • BHouse tourists visiting Nova Scotia
  • CProtect government workers in case of nuclear war
  • DServe as a data center for the Canadian military

3. How many luxury condo units has the Diefenbunker project already sold?

  • A50
  • B40
  • C29
  • D11

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