i would estimate about 25 to 35#/sf for a one story with drywall on walls and ceiling and metal roof. with carpet and or vinyl on the floors.

so it is about 720 sf x 30 that would be 21,600# not counting anything below the wood floor system.

these are round numbers, why do you want to know?

oh yeah that is empty, with no furniture or appliances or people.

tom w

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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.