Funny timing—I was just helping a neighbor with this exact issue last month. They thought their porch was “solid as a rock” because it hadn’t budged in years, but turns out it was just sitting on some old cinder blocks and, weirdly, a stack of paving stones. No footings at all. Once we started poking around, you could see the posts were already getting soft at the bottom from all the moisture.
You’re spot on about people trusting what’s already there. I get it—if nothing’s fallen down yet, why worry? But like you said, in a quake zone, that’s really rolling the dice. It’s easy to assume previous owners did things right, but sometimes they just did what was cheap or quick.
I actually kinda admire the creativity people use with random materials (I’ve seen everything from car rims to big chunks of concrete), but yeah... not exactly confidence-inspiring when you think about safety. I’m all for reusing stuff where it makes sense, but there are times when you just have to bite the bullet and do it by the book.
It can feel overwhelming checking all this stuff yourself, especially if you’re not sure what to look for. But even just poking around under your porch or crawlspace can reveal a lot—like if things are shifting or if there’s obvious rot or water pooling up.
Anyway, props for calling this out. It takes guts to dig into these “hidden” problems instead of crossing your fingers and hoping for the best. Doing things right now saves so much hassle (and money) down the road. And honestly, peace of mind is worth way more than a pile of old bricks holding up your house…
- Totally agree, you can’t just trust what’s “always been there.”
- I’ve seen some wild stuff under old houses—once found a porch post literally set on a tree stump. Looked fine until you poked it and it crumbled.
- For anyone checking their place, I always look for:
- Proper concrete footings (not just blocks or random junk)
- Anchor bolts tying the sill plate to the foundation
- No obvious rot or water damage at the base of posts
- Consistent spacing and size of supports
- Curious—has anyone here actually found legit anchor bolts in an older house, or is it always retrofit work? I swear, half the time it’s just wishful thinking...
I’ve poked around a lot of basements and crawlspaces (hazard of the job), and I almost never see original anchor bolts in houses pre-1950s. Sometimes there are these weird makeshift metal straps or just a ton of nails—definitely not up to code. Most older homes I’ve seen only get real anchor bolts after a major retrofit, usually when someone finally decides to tackle seismic upgrades. It’s wild how much faith people put in what’s “always been there”… but honestly, I’d never assume anything’s properly anchored until I see it myself.