Rows of metal shelving stand vacant. They would've once held the hardware – known as a mining rig – that supported the so-called Crypto King's empire.

The floor of the basement is littered with empty boxes for computer graphics cards, which usually sell for hundreds if not thousands of dollars. The discarded packaging for a tabletop fan points to another way the former owner kept their equipment cool.

The future of this fascinating mansion is unclear. At the time of Dave's visit in 2023, he said the lot was on the market as development land with an estimated value of CA$4.2 million (£7.6k/$2.3k). If it finds a buyer, the estate may sadly be heading for the wrecking ball.

Incredible things people have found in abandoned houses