Alex Trebek's former home in Los Angeles -- where he lived for decades -- is being transformed into a pile of rubble.
The late "Jeopardy!" host's former estate in Studio City is being demolished this week, with bulldozers and excavators taking the structure to the ground.
It's a bittersweet moment ... Alex lived there for almost three decades until his 2020 death, and he took pride in fixing everything around the home himself and once bought out an entire hardware store for DIY renovations.
Alex's former neighbors tell us a wall with a tarp went up around the property last week, construction equipment showed up over the weekend and crews started razing the home.