Your point about budgeting extra for hidden surprises is spot-on. When we redid our beach place a couple years back, we thought we'd accounted for everything...but nope. Moisture damage behind the bathroom tiles was way worse than we expected, and we ended up having to replace some framing. Definitely wasn't in the original budget.
Also, glad you mentioned composite decking. We debated between wood and composite for ages, but finally went with composite. Even though it was pricier upfront, it's been a relief not having to deal with sanding and staining every year. Plus, it feels good knowing we chose something more sustainable and longer-lasting.
One thing I'd add is to think about insulation and ventilation. The humidity near the coast can be brutal, and good airflow can really help prevent mold and mildew issues down the line. Might be worth looking into eco-friendly insulation options too—some of them handle moisture surprisingly well.
Anyway, sounds like you're thinking things through carefully. Renovating near the ocean can be tricky, but it's totally worth it once you're done. Good luck!
Can't stress enough how right you are about the insulation thing. When we bought our place, previous owners had skimped on it, so the humidity was a nightmare—felt like living in a sauna half the time. Ended up redoing insulation and adding vents later, which wasn't cheap. Moral of the story: budget more than you think you'll ever possibly need...then throw in a bit extra for good measure, ha.
Totally agree on the insulation importance, but I'd caution against just throwing extra money into the budget without a clear plan. Seen too many homeowners overspend because they didn't prioritize properly. Instead, I'd recommend investing upfront in a thorough home inspection—especially moisture and airflow tests—for beach properties. Humidity issues aren't always solved by insulation alone; sometimes it's about vapor barriers, drainage improvements, or even HVAC sizing.
Had a client once who redid insulation twice before realizing their AC system was oversized, cycling off too quickly and leaving moisture behind. Costly mistake. So rather than padding the budget arbitrarily, spend more time (and yes, some money) upfront to diagnose exactly what's needed. Might feel like a hassle initially, but trust me, it'll save headaches—and cash—in the long run.
Couldn't agree more about getting that inspection done first. Learned the hard way myself—thought insulation was the fix, but turns out we had drainage issues causing dampness. Wish I'd slowed down and diagnosed properly upfront... would've saved a ton of hassle (and cash).
"thought insulation was the fix, but turns out we had drainage issues causing dampness."
Been there myself—thought repainting and sealing would solve our moisture issues, but nope... turned out the real culprit was hidden roof damage. Always something unexpected lurking beneath the surface, right? Budget-wise, I'd say add at least 20% extra for those "surprises."