I figured I would try here for some wacky ideas I have. Not much luck on the interwebs.
I have a screened pool lanai (see pic below). The current structure is aluminum. I would like to replace the screened wall pictured with a wall that would knock down the sound from the house next door.
I originally thought either ICF or concrete block. However, I'm not sure the pool patio would handle the load. I've sort of talked myself out of that solution.
The wall is about 25' long by 8' tall.
So, I thought maybe just frame it (metal or wood studs) and soundproof as much as possible. I can attach the right end of the wall to the house. It is cinderblock. But the left end is an issue. I live in Florida and I've already been through multiple hurricanes and I don't think a wall not secured on both ends would take the wind. Any ideas on how to make this strong enough to deal with strong winds?