Man buys Chernobyl nuclear bunker sealed off with concrete however makes loopy discovery

A man who bought a nuclear bunker that was sealed off with concrete made an incredible discovery when he broke in – it was still intact and liveable. Jon Graves, 37, reinstated the 15ft-deep ex-Royal Observer Corps pit so he could preserve the piece of British Cold War history. The bunker, which detected radioactive material that spread from the Chernobyl nuclear power plant disaster, was manned by observers from 1964 to 1991 and capped off with concrete when he bought it three years ago.

But after the dad-of-three finally broke into it, he discovered the underground military-grade hideout had remained remarkably intact. Jon appeared on the Channel 4 show George Clarke’s Amazing Spaces while he restored the bunker with fittings in keeping with its previous usage.

The businessman has now decided to put the structure up for auction after making plans to emigrate to Dubai with his family in the new year.

Jon said: “It was never about modernising it. It was always about trying to get it back to a usable condition, similar to what it was historically. I didn’t want to put TVs in it. I didn’t want to put loads of tech in there, it was very much about ‘can we get it so it is a quiet space away from noise?’

“It’s such a quirky, great building and we used it loads last year, we had lots of fun. For it to just sit and rot away and get cold and damp and overgrown just feels like a waste.”

Jon, who owns multiple businesses, said he had always loved the idea of having one of the 1,500 observation bunkers dotted throughout the country. So when the pit came up for sale close to his home in Pontefract, West Yorkshire, the military aficionado jumped at the chance to buy it.

He originally built some decking so he could camp with his wife and kids on the remote 40ft by 50ft plot surrounding the cavern. But Jon was stunned when he finally chiselled through the concrete crust over the bunker’s lid to find it was watertight and in relatively good condition inside.

He said: “I’d always wanted to own one, but every time I saw one come up, they were all down south, miles away from home. We’d never been in it. We took a punt really that it was going to be ok. The top of it was in a reasonable condition, all be it with the cap on top. And when we first opened it, it was bone dry inside, which was great. Then of course we could get on with decorating and renovating it.”

Jon said if a nuclear weapon exploded somewhere in Britain, it was assumed that standard communication lines would be heavily disrupted.

So observers in the bunkers would have been tasked with looking out for light emanating from the bomb or recording nuclear fallout with instruments.

It’s believed that Jon’s bunker, known as Upton ROC, detected radioactive material that spread from the Chernobyl nuclear power plant disaster in Ukraine in 1986. And he deliberately chose to renovate the subterranean structure with items harking back to the period when it was in use.

Jon said: “We tried to keep it in the same format, the same layout that was there originally, and I think we did that reasonably well. We ripped off all the old polystyrene tiles and cleaned it up, got rid of all the dead mice that were stuck in it, and just kind of decorated it. We furnished it and put back in what was already there.

“So we didn’t put brand new modern beds in, we put old metal beds back in. It was always about trying to tastefully restore it to a condition that you could stay and sleep in without the noise from outside.”

Jon said the bunker would have been stacked with provisions so occupants could survive for two weeks underground in the advent of a nuclear explosion. But he said since Donald Trump’s victory in the US presidential election, the number of hopeful buyers citing fears over future world wars had in fact decreased.

Jon joked: “You would think it would be the other way around. But it’s definitely topical with the way American politics is at the moment and with Russia and Ukraine fighting. It wouldn’t survive a direct hit, that’s for sure, but from a novel perspective, it’s definitely interesting.”

The bunker has a guide price of between £15,000 and £20,000. And Jon said the freehold property was not listed, meaning future buyers could redesign it as they wished after obtaining planning permission.

He went on: “It’s certainly big enough to record music in it. If you live locally, you could just probably go and chill out in it. It’s a big enough space that you could go down.”

The bunker will go under the hammer at SDL Property Auctions on November 21, with the bidding process livestreamed on its website. Andrew Parker, auctioneer and partner at the firm, said: “There are only a handful of ROC nuclear bunkers left in the country so to have this lot for sale in our auction is quite unusual. This is only the fourth time we have had a bunker for sale, and the previous three that we have sold generated a lot of interest, and we’re confident this lot will do the same.

“Some of the interested parties are simply curious to see what the inside of a nuclear bunker looks like, however, many are genuinely considering purchasing to secure their own piece of history.”

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