The largest home in the United States that produces 100% renewable energy?

I am looking to see what and where is the largest home in the United States thar produces 100% renewable energy-I would also like to know when it was build

Public Comments

1. from here:http://rds.yahoo.com/_ylt=A0geu5GNVP1GkzEB4RVXNyoA;_ylu=X3oDMTE5MmhicmZvBHNlYwNzcgRwb3MDMwRjb2xvA2FjMgR2dGlkA0gwMjFfMTg4BGwDV1Mx/SIG=12fnnqbcb/EXP=1191093773/**http%3a//www.eia.doe.gov/neic/infosheets/renewableenergy.html