For about $20 million, you could be Warren Buffett's landlord

2:25 PM ET Mon, 10 Sept 2018

The 15-story Kiewit Plaza could fetch $20 million in a sale, according to Buffett's Berkshire Hathaway rents a floor of the building. For Buffett-watchers, taking a selfie on Kiewit Plaza has become a ritual during Berkshire's annual meeting each spring, said.