Plaster life Thicker and more durable than drywall. Exterior must be properly maintained. Ceiling suspension life Acoustical ceiling life Luminous ceiling 10-20 yrs. Should be grouted approximately every 5 years. Can have a very short life if the underlying material is unsuitable or has moisture problems.
Useful life depends on wear and tear and maintenance.
Any wood floor could have a shorter life if subject to water damage, heavy scuffing or lack of periodic refinishing. Slate flagstone floor 40-50 yrs. Because of scuffing may have to be replaced earlier. Carpeting 5-20 yrs. Standard 30 oz.