The Eco-Sea Cottages are a collection of ECO-logically designed and ECO-nomically priced houseboats — elegant, fully-equipped floating homes, bonded atop rugged, “bullet-proof” aluminum hulls.

What a surprise to discover that — at only $135K to $249K — they’re priced $250,000 to $800,000 less than: (a) comparable-size waterfront cottages-or-condos, and (b) “regular-style” liveaboard boats.

Equally amazing, the twin (catamaran) hulls under these eco-friendly homes allow you the option of smooth-water motoring along rivers, lakes or bays.