The good news is it's actually on a walk out basement, which is clad in brick. The photos are of the upper level where it's built into the hillside. The trouble is I'm not sure how far down the brick goes on that side of the house, but yes, I plan to find out. I somewhat suspect that runoff may be piling up dirt and debris on that side of the house, so best case there's some regrading to do to excavate the extra stuff and re-establish proper storm drainage, not to mention finding and cleaning out the original weep holes in the brick.
If that is the case and the brick does go down far enough, that just leaves the areas at patios, steps, basement window wells, and the like. There, it's clear that the top of the foundation/basement brick is at the same level as the patio (the nails attaching the cypress to the sill plate are visible in one of the pics, about 3/8"-1/2" above the patio stone). That's tricky to detail. Best case is to build up a stone/tile curb to match the patio, and find some matching brick for the stairs. That's unpleasant since the extra thickness means messing with the framing, but certainly doable if you're gutting it anyway.