The home had been destroyed, but Mathis was determined to rebuild. It's his first and only home. It was notably remarkable for the indoor pool beneath a glass canopy, which served as the entrance. "The only thing keeping the house from being finished is the glass roof," he explained. "But even that isn't stopping me." Mathis lived in this house until his death in 1991 at age 60. He is buried next to his wife in California's Forest Lawn Memorial Park. In case you were wondering: Yes, this home is still for sale. It goes without saying that purchasing such a grand residence would be out of reach for most people. But if you do happen to have some money lying around, then you should consider buying this house. The price is reasonable (it's estimated to be worth about $8 million), and it would make for a stunning home. Of course, the fact that Johnny Mathis wanted to build himself a new home shows that he must have been satisfied with how his old one turned out. So if you're thinking about building yourself a dream home, go for it! Just make sure that you can afford it.