The floating house that was used as MacGyver's home in seasons 3-6 of the TV series MacGyver is for sale. The 1200 square foot house is not a houseboat, but is meant to be at least semi-permanently docked. It has two sleeping lofts and one and a half baths. The home is moored on the Fraser River in British Columbia, and the buyer can take immediate possession.
Link to eBay listing.
Link to owner's site.
Link to more pictures. -Thanks, Kristina!