According to the people at Screamscape, the Four Seasons Hotel, under construction, is gearing up to build houses on Disney World property:

(12/30/09) A Screamscape source has come to tell us a bit more about an small residential area being built as part of the Four Seasons Resort on WDW Property. They tell us that it will be named Golden Oak, a reference to Disney’s Golden Oak Ranch in California, and that it will be fairly small, consisting of only between 30 to 50 homes. Of course these ‘homes’ will apparently all cost in the 7-figure range and will be within a completely gated community that may come with special benefits such as annual passes for the residents. Of course many of these “homes” are likely to become vacation property rentals or things picked up by higher end corporations as a perk for their executives. A sales center and model home building is already under construction. Look for them to start trying to pre-sell the homes sometime in 2010.