1945 Home Built in California (Los Angeles); realy never seen this......

I’d have to assume this in Pasadena. So many wacky foundations in that area!

Also, a 1945 house would be right before earthquake bolting became a thing.

Like Frank said, I would describe what I see, and recommend seismic upgrades from a qualified foundation specialist.

Or as I tell people when inspecting homes built prior to bolting laws “I have good news, and bad news…the good news is this house has survived all previous earthquakes…”