Bill Gates is one of the country's top landowners and owns houses in Washington, California, Florida, and Montana. Here's a look at his real estate.

Of the 25 homes currently for sale in this ZIP code, a brand-new mansion just a couple of blocks away is listed for $23 million, or $2,476 per square foot. This means Gates and listing agent Debbie Walter priced his midcentury home just right, as evidenced by the speedy offer.

Microsoft co-founder Bill Gates finalized the sale of his Medina, Washington residence, a real estate transaction that has caught the eye of many. The property, a 2,430-square-foot home situated in the affluent neighborhood where Gates has long owned property,