> Can a ‘typical’ house bear that weight??

Modern builds codes require living areas to support 30-40 pounds per square foot live load so while you wouldn't want to pack it all in a 1k sq ft second floor apartment, it's doable in a larger space.

If it's an old house that was overbuilt before building codes were optimized, chances are it can support it. It also matters a lot whether this is an upper story, or just a single floor detached house sitting on a concrete foundation.