Owing its name to the mahogany siding which adorns the structure, this manor house is constructed of rare woods and other unique materials. Inside you will enjoy a long list of tantalizing features including a rich redwood interior, an extensive collection of museum quality Alaskan art, two grand fireplaces, numerous waterfalls, a floating spiral staircase, and impressive panoramas of the surrounding grounds, city and mountains through a series of floor to ceiling windows.